# Al–Mg–Zn system

> Al–Mg–Zn system: 161 accepted literature values (phase equilibrium 78, invariant reaction 76, phase transition 7) and 0 calculated phase diagram(s) from ORCHID, each value with evidence class, source, page and quote.

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161 accepted literature values from 3 paper(s) (experimental 94, model 46, unspecified 21); 0 calculated phase diagram(s). 29 further extracted value(s) not accepted by the reader-agreement checks are only in the JSON/CSV.

Data: [JSON](https://data.orchid-project.org/literature/systems/AL-MG-ZN.json) · [CSV](https://data.orchid-project.org/systems/AL-MG-ZN.csv) · [interactive explorer](https://orchid-project.org/data-explorer/#AL-MG-ZN) · [papers (bibliography)](https://data.orchid-project.org/bibliography/pages/systems/AL-MG-ZN.html) · [Markdown](https://data.orchid-project.org/systems/AL-MG-ZN.md)

Table: Accepted values by evidence class

| Evidence class | Values |
|---|---:|
| experimental | 94 |
| model | 46 |
| unspecified | 21 |

Table: Accepted values by property group

| Property group | Values |
|---|---:|
| invariant reaction | 76 |
| phase transition | 7 |
| phase equilibrium | 78 |

## Invariant reactions (literature)

Table: Invariant reactions reported in the literature for the Al–Mg–Zn system (76)

| T (K) | Reaction / phases | Compositions (mole fraction) | Class | Source | Location | Quote |
|---:|---|---|---|---|---|---|
| 808 | other: L + MgZn2 -> τ |  | unspecified | [1] Liang 1998; _cites Petrov 1993_ | Table 8, p. 18, row 1; `ORC-WCVBFNMFSK` |  |
| 803.35 | other: L + MgZn2 -> τ | L: Al 0.2179, Mg 0.3714, Zn 0.4107; MgZn2: Al 0.0715, Mg 0.3343, Zn 0.5942; τ: Al 0.1822, Mg 0.3624, Zn 0.4554 | model | [1] Liang 1998 | Table 8, p. 18, row 3; `ORC-SSWZOIGW22` |  |
| 800 | other: L + MgZn2 -> τ |  | experimental | [1] Liang 1998 | Table 8, p. 18, row 2; `ORC-UQV36A7COG` |  |
| 770.66 | peritectic: L + C14 + Mg2Zn3 -> τ | L: Mg 0.2943, Zn 0.3457; Mg2Zn3: Al 0, Mg 0.4, Zn 0.6 | unspecified | [2] Hayashi 2020 | Table 3, p. 9, row 11; `ORC-2FMFRHEWXI` |  |
| 762 | other: L \<=> (Al) + τ |  | unspecified | [1] Liang 1998; _cites Petrov 1993_ | Table 8, p. 18, row 4; `ORC-PFZRTE2NWM` |  |
| 756 | other: L \<=> (Al) + τ |  | experimental | [1] Liang 1998 | Table 8, p. 18, row 5; `ORC-YGL7NOHPHF` |  |
| 752.84 | other: L \<=> (Al) + τ | L: Al 0.5119, Mg 0.2148, Zn 0.2733; (Al): Al 0.9019, Mg 0.0422, Zn 0.0559; τ: Al 0.2329, Mg 0.3382, Zn 0.4289 | model | [1] Liang 1998 | Table 8, p. 18, row 6; `ORC-J6Q2NIG245` |  |
| 752 | other: L + τ \<=> (Al) + MgZn2 |  | experimental | [1] Liang 1998 | Table 8, p. 18, row 8; `ORC-QD7EHFBQBV` |  |
| 749.56 | other: L + τ \<=> (Al) + MgZn2 | L: Al 0.4553, Mg 0.189, Zn 0.3557; τ: Al 0.1975, Mg 0.3302, Zn 0.4723; (Al): Al 0.8963, Mg 0.0301, Zn 0.0736; MgZn2: Al 0.0788, Mg 0.3312, Zn 0.59 | model | [1] Liang 1998 | Table 8, p. 18, row 9; `ORC-P3X7X6AQRG` |  |
| 749 | L+AlMgZn\_τ->C14_A+(Al) | L: Al 0.451, Mg 0.187, Zn 0.362 | model | [3] Yuan 2014; _cites Liang 1998_ [doi](https://doi.org/10.1016/s0040-6031%2897%2900458-9) | Table 3, p. 6, row 1; `ORC-ADNGWQTSCB` |  |
| 748.7 | L+AlMgZn\_τ->C14_A+(Al) | L: Al 0.446, Mg 0.187, Zn 0.367 | model | [3] Yuan 2014 | Table 3, p. 6, row 2; `ORC-SDIJIJ4VEM` |  |
| 748 | other: L + τ \<=> (Al) + MgZn2 |  | unspecified | [1] Liang 1998; _cites Petrov 1993_ | Table 8, p. 18, row 7; `ORC-GAJMZNUYEL` |  |
| 728.28 | eutectic: L -> AlMg-β + AlMg-γ + τ | L: Mg 0.4077, Zn 0.0131; AlMg-β: Al 0.615, Mg 0.385, Zn 0 | unspecified | [2] Hayashi 2020 | Table 3, p. 9, row 1; `ORC-QQBBQEG3SL` |  |
| 727.58 | quasi-peritectic: L + τ -> (Al) + C14 | L: Mg 0.1649, Zn 0.4555 | unspecified | [2] Hayashi 2020 | Table 3, p. 9, row 4; `ORC-QIJGRSRNE7` |  |
| 725.98 | quasi-peritectic: L + τ -> AlMg-β + (Al) | L: Mg 0.3386, Zn 0.0231; AlMg-β: Al 0.615, Mg 0.385, Zn 0 | unspecified | [2] Hayashi 2020 | Table 3, p. 9, row 5; `ORC-RSLACSQYTW` |  |
| 724.4 | other: L \<=> β + τ | L: Al 0.5552, Mg 0.3909, Zn 0.0539; β: Al 0.5667, Mg 0.3886, Zn 0.0447; τ: Al 0.4802, Mg 0.41, Zn 0.1098 | model | [1] Liang 1998 | Table 8, p. 18, row 11; `ORC-FQVFNDBSLY` |  |
| 724.14 | other: L \<=> γ + τ | L: Al 0.4621, Mg 0.4724, Zn 0.0655; γ: Al 0.4634, Mg 0.4914, Zn 0.0452; τ: Al 0.4586, Mg 0.4239, Zn 0.1175 | model | [1] Liang 1998 | Table 8, p. 18, row 13; `ORC-ZJUQBT3VDT` |  |
| 723.89 | other: L \<=> β + (Al) | L: Al 0.6326, Mg 0.3574, Zn 0.01; β: Al 0.6001, Mg 0.3886, Zn 0.0113; (Al): Al 0.84, Mg 0.1581, Zn 0.0019 | model | [1] Liang 1998 | Table 8, p. 18, row 14; `ORC-JCY6W6PUZZ` |  |
| 723.35 | other: L \<=> β + γ | L: Al 0.5567, Mg 0.4261, Zn 0.0172; β: Al 0.594, Mg 0.3886, Zn 0.0174; γ: Al 0.507, Mg 0.4757, Zn 0.017 | model | [1] Liang 1998 | Table 8, p. 18, row 15; `ORC-IFROSGNJRZ` |  |
| 723 | other: L \<=> γ + τ |  | unspecified | [1] Liang 1998; _cites Petrov 1993_ | Table 8, p. 18, row 12; `ORC-T3IYFKGS74` |  |
| 722.3 | L->AlMgZn\_τ+AlMg\_β+AlMg\_γ | L: Al 0.522, Mg 0.43, Zn 0.048; AlMg\_β: Al 0.615, Mg 0.385, Zn 0 | model | [3] Yuan 2014 | Table 3, p. 6, row 4; `ORC-RTKIBWKLTU` |  |
| 722 | other: L \<=> β + τ | β: Al 0.615, Mg 0.385, Zn 0 | unspecified | [1] Liang 1998; _cites Petrov 1993_ | Table 8, p. 18, row 10; `ORC-ZACJMYYC3W` |  |
| 721.64 | eutectic: L \<=> β + γ + τ | L: Al 0.5199, Mg 0.4314, Zn 0.0487; β: Al 0.5708, Mg 0.3886, Zn 0.0406; γ: Al 0.4901, Mg 0.4707, Zn 0.0392; τ: Al 0.4862, Mg 0.4189, Zn 0.0949 | model | [1] Liang 1998 | Table 8, p. 18, row 17; `ORC-EF4H32D5OQ` |  |
| 721.6 | L->AlMgZn\_τ+AlMg\_β+AlMg\_γ | L: Al 0.52, Mg 0.431, Zn 0.049; AlMg\_β: Al 0.615, Mg 0.385, Zn 0 | model | [3] Yuan 2014; _cites Liang 1998_ [doi](https://doi.org/10.1016/s0040-6031%2897%2900458-9) | Table 3, p. 6, row 3; `ORC-2BWJCOTMUD` |  |
| 721 | eutectic: L \<=> β + γ + τ | β: Al 0.615, Mg 0.385, Zn 0 | unspecified | [1] Liang 1998; _cites Petrov 1993_ | Table 8, p. 18, row 16; `ORC-3QH6BBOXJX` |  |
| 720.6 | L->AlMgZn\_τ+(Al)+AlMg\_β | L: Al 0.603, Mg 0.342, Zn 0.055; AlMg\_β: Al 0.615, Mg 0.385, Zn 0 | model | [3] Yuan 2014 | Table 3, p. 6, row 6; `ORC-X7TW5NBGSY` |  |
| 720.24 | eutectic: L \<=> β + (Al) + τ | L: Al 0.6013, Mg 0.343, Zn 0.0556; β: Al 0.5643, Mg 0.3886, Zn 0.0471; (Al): Al 0.8573, Mg 0.1326, Zn 0.0101; τ: Al 0.4768, Mg 0.401, Zn 0.1222 | model | [1] Liang 1998 | Table 8, p. 18, row 19; `ORC-2SKCH7HA5X` |  |
| 720.2 | L->AlMgZn\_τ+(Al)+AlMg\_β | L: Al 0.601, Mg 0.343, Zn 0.056; AlMg\_β: Al 0.615, Mg 0.385, Zn 0 | model | [3] Yuan 2014; _cites Liang 1998_ [doi](https://doi.org/10.1016/s0040-6031%2897%2900458-9) | Table 3, p. 6, row 5; `ORC-CA3FCFQKTC` |  |
| 720 | eutectic: L \<=> β + (Al) + τ | β: Al 0.615, Mg 0.385, Zn 0 | unspecified | [1] Liang 1998; _cites Petrov 1993_ | Table 8, p. 18, row 18; `ORC-VX4252XDKH` |  |
| 710 | L+C14_A+AlMgZn\_τ->Mg2Zn3 | L: Al 0.056, Mg 0.601, Zn 0.343; Mg2Zn3: Al 0, Mg 0.4, Zn 0.6 | model | [3] Yuan 2014 | Table 3, p. 6, row 8; `ORC-HOEBJJLNV6` |  |
| 707 | L+C14_A+AlMgZn\_τ->Mg2Zn3 | L: Al 0.056, Mg 0.606, Zn 0.338; Mg2Zn3: Al 0, Mg 0.4, Zn 0.6 | model | [3] Yuan 2014; _cites Liang 1998_ [doi](https://doi.org/10.1016/s0040-6031%2897%2900458-9) | Table 3, p. 6, row 7; `ORC-QLMQEVFVB7` |  |
| 706.79 | peritectic: L + MgZn2+ τ \<=> Mg2Zn3 | L: Al 0.0556, Mg 0.6063, Zn 0.3381; MgZn2: Al 0.0366, Mg 0.3382, Zn 0.6252; τ: Al 0.1073, Mg 0.4028, Zn 0.4899; Mg2Zn3: Al 0.05, Mg 0.4, Zn 0.55 | model | [1] Liang 1998 | Table 8, p. 18, row 20; `ORC-QV36E3LS5F` |  |
| 667.71 | quasi-peritectic: L + τ -> AlMg-γ + ϕ | L: Mg 0.7064, Zn 0.1356 | unspecified | [2] Hayashi 2020 | Table 3, p. 9, row 6; `ORC-34DKWQO7CI` |  |
| 667.07 | quasi-peritectic: L + AlMg-γ -> (Mg) + ϕ | L: Mg 0.7082, Zn 0.1365 | unspecified | [2] Hayashi 2020 | Table 3, p. 9, row 7; `ORC-NRYPCEMZ3R` |  |
| 666 | peritectic: L + γ + τ \<=> Φ | Φ: Al 0.222222, Mg 0.555556, Zn 0.222222 | unspecified | [1] Liang 1998; _cites Petrov 1993_ | Table 8, p. 18, row 21; `ORC-EGLC7Y4P3P` |  |
| 663 | peritectic: L + γ + τ \<=> Φ | Φ: Al 0.222222, Mg 0.555556, Zn 0.222222 | experimental | [1] Liang 1998 | Table 8, p. 18, row 22; `ORC-D5LE77AGDL` |  |
| 661.7 | L+AlMgZn\_τ+AlMg\_γ->ϕ | L: Al 0.174, Mg 0.657, Zn 0.169; ϕ: Al 0.222222, Mg 0.555556, Zn 0.222222 | model | [3] Yuan 2014 | Table 3, p. 6, row 10; `ORC-EIJLKRU4HP` |  |
| 660.52 | peritectic: L + γ + τ \<=> Φ | L: Al 0.1727, Mg 0.6589, Zn 0.1683; γ: Al 0.3405, Mg 0.5814, Zn 0.0781; τ: Al 0.3003, Mg 0.4405, Zn 0.2592; Φ: Al 0.2629, Mg 0.5454, Zn 0.1917 | model | [1] Liang 1998 | Table 8, p. 18, row 23; `ORC-QY5VLMCLKG` |  |
| 660.5 | L+AlMgZn\_τ+AlMg\_γ->ϕ | L: Al 0.173, Mg 0.659, Zn 0.168; ϕ: Al 0.222222, Mg 0.555556, Zn 0.222222 | model | [3] Yuan 2014; _cites Liang 1998_ [doi](https://doi.org/10.1016/s0040-6031%2897%2900458-9) | Table 3, p. 6, row 9; `ORC-6SC5D42KHK` |  |
| 659.79 | peritectic: L + Mg2Zn3 + τ -> Mg12Zn13 | L: Mg 0.6905, Zn 0.2677; Mg2Zn3: Al 0, Mg 0.4, Zn 0.6 | unspecified | [2] Hayashi 2020 | Table 3, p. 9, row 12; `ORC-4AQ4NYRKCV` |  |
| 642.08 | quasi-peritectic: L + τ -> Mg12Zn13 + ϕ | L: Mg 0.7121, Zn 0.2558 | unspecified | [2] Hayashi 2020 | Table 3, p. 9, row 8; `ORC-ZQ76LC626F` |  |
| 640.1 | L+AlMg\_γ->ϕ+(Mg) | L: Al 0.138, Mg 0.696, Zn 0.166; ϕ: Al 0.222222, Mg 0.555556, Zn 0.222222 | model | [3] Yuan 2014 | Table 3, p. 6, row 12; `ORC-ZMGKIHIYSJ` |  |
| 639.33 | other: L + γ \<=> (Mg) + Φ | L: Al 0.1372, Mg 0.6979, Zn 0.1648; γ: Al 0.3198, Mg 0.6009, Zn 0.0793; (Mg): Al 0.0589, Mg 0.9232, Zn 0.0179; Φ: Al 0.2567, Mg 0.5454, Zn 0.1979 | model | [1] Liang 1998 | Table 8, p. 18, row 26; `ORC-LKXADP6FEW` |  |
| 639.3 | L+AlMg\_γ->ϕ+(Mg) | L: Al 0.137, Mg 0.698, Zn 0.165; ϕ: Al 0.222222, Mg 0.555556, Zn 0.222222 | model | [3] Yuan 2014; _cites Liang 1998_ [doi](https://doi.org/10.1016/s0040-6031%2897%2900458-9) | Table 3, p. 6, row 11; `ORC-UOSUPA3GCW` |  |
| 639.15 | quasi-peritectic: L + ϕ -> (Mg) + Mg12Zn13 | L: Mg 0.7152, Zn 0.2549 | unspecified | [2] Hayashi 2020 | Table 3, p. 9, row 9; `ORC-7SNGM6LJB5` |  |
| 638 | other: L + MgZn2 \<=> (Al) + Mg2Zn11 | Mg2Zn11: Al 0, Mg 0.153846, Zn 0.846154 | unspecified | [1] Liang 1998; _cites Petrov 1993_ | Table 8, p. 18, row 27; `ORC-2JKMLR4TUG` |  |
| 635 | other: L + γ \<=> (Mg) + Φ | Φ: Al 0.222222, Mg 0.555556, Zn 0.222222 | unspecified | [1] Liang 1998; _cites Petrov 1993_ | Table 8, p. 18, row 24; `ORC-MJBU5JUOK6` |  |
| 633 | other: L + γ \<=> (Mg) + Φ | Φ: Al 0.222222, Mg 0.555556, Zn 0.222222 | experimental | [1] Liang 1998 | Table 8, p. 18, row 25; `ORC-ODCEP4ZOVX` |  |
| 630.27 | other: L + MgZn2 \<=> (Al) + Mg2Zn11 | L: Al 0.1113, Mg 0.0763, Zn 0.8124; MgZn2: Al 0.0237, Mg 0.3275, Zn 0.6488; (Al): Al 0.4595, Mg 0.0027, Zn 0.5378; Mg2Zn11: Al 0.0362, Mg 0.1538, Zn 0.81 | model | [1] Liang 1998 | Table 8, p. 18, row 28; `ORC-UQAZI42Y2Q` |  |
| 628.66 | quasi-peritectic: L + C14 -> (Al) + Mg2Zn11 | L: Mg 0.0804, Zn 0.7938; Mg2Zn11: Al 0, Mg 0.153846, Zn 0.846154 | unspecified | [2] Hayashi 2020 | Table 3, p. 9, row 10; `ORC-7RHBLN24ZI` |  |
| 628.6 | L+C14_A->(Al)+Mg2Zn11 | L: Al 0.109, Mg 0.076, Zn 0.815; Mg2Zn11: Al 0, Mg 0.153846, Zn 0.846154 | model | [3] Yuan 2014; _cites Liang 1998_ [doi](https://doi.org/10.1016/s0040-6031%2897%2900458-9) | Table 3, p. 6, row 13; `ORC-2OKMZHQ34Q` |  |
| 628.1 | L+C14_A->(Al)+Mg2Zn11 | L: Al 0.109, Mg 0.077, Zn 0.814; Mg2Zn11: Al 0, Mg 0.153846, Zn 0.846154 | model | [3] Yuan 2014 | Table 3, p. 6, row 14; `ORC-4APXWXQB65` |  |
| 626.5 | L + Mg2Zn3+ τ \<=> MgZn | L: Al 0.0462, Mg 0.6861, Zn 0.2677; Mg2Zn3: Al 0, Mg 0.4, Zn 0.6; MgZn: Al 0, Mg 0.48, Zn 0.52 | model | [1] Liang 1998 | Table 8, p. 18, row 29; `ORC-2PRJF647RT` |  |
| 626.5 | L+AlMgZn\_τ+Mg2Zn3->MgZn | L: Al 0.046, Mg 0.686, Zn 0.268; Mg2Zn3: Al 0, Mg 0.4, Zn 0.6; MgZn: Al 0, Mg 0.48, Zn 0.52 | model | [3] Yuan 2014; _cites Liang 1998_ [doi](https://doi.org/10.1016/s0040-6031%2897%2900458-9) | Table 3, p. 6, row 15; `ORC-R2KOTRW3TD` |  |
| 625.8 | L+AlMgZn\_τ+Mg2Zn3->MgZn | L: Al 0.046, Mg 0.683, Zn 0.271; Mg2Zn3: Al 0, Mg 0.4, Zn 0.6; MgZn: Al 0, Mg 0.48, Zn 0.52 | model | [3] Yuan 2014 | Table 3, p. 6, row 16; `ORC-MZLZ2YFOFQ` |  |
| 617.15 | eutectic: L \<-> (Al) + (Zn) + Mg2Zn11 | L: Zn 0.0869; (Al): Zn 0.3478; (Zn): Zn 0.0593; Mg2Zn11: Zn 0.8538 | model | [1] Liang 1998 | Table 8, p. 19, row 2; `ORC-RNLBCIFKGS` |  |
| 616.6 | L->(Al)+Mg2Zn11+(Zn) | L: Al 0.087, Mg 0.06, Zn 0.854; Mg2Zn11: Al 0, Mg 0.153846, Zn 0.846154 | model | [3] Yuan 2014; _cites Liang 1998_ [doi](https://doi.org/10.1016/s0040-6031%2897%2900458-9) | Table 3, p. 6, row 17; `ORC-NRIACQZ3GD` |  |
| 616.5 | L->(Al)+Mg2Zn11+(Zn) | L: Al 0.087, Mg 0.06, Zn 0.853; Mg2Zn11: Al 0, Mg 0.153846, Zn 0.846154 | model | [3] Yuan 2014 | Table 3, p. 6, row 18; `ORC-TVSY36AQ7Y` |  |
| 616 | other: L + Φ -> (Mg) + τ |  | experimental | [1] Liang 1998; _cites Petrov 1993_ | Table 8, p. 19, row 5; `ORC-22SLY77MJK` |  |
| 616 | eutectic: L -> (Al) + (Zn) + Mg2Zn11 |  | experimental | [1] Liang 1998; _cites Petrov 1993_ | Table 8, p. 19, row 1; `ORC-GZFIIQH2ET` |  |
| 615.28 | eutectic: L -> (Al) + (Zn) + Mg2Zn11 | L: Mg 0.0589, Zn 0.8471; Mg2Zn11: Al 0, Mg 0.153846, Zn 0.846154 | unspecified | [2] Hayashi 2020 | Table 3, p. 9, row 3; `ORC-LVC5F75SZY` |  |
| 613.62 | other: L + Mg7Zn3 \<-> (Mg) + MgZn | L: Zn 0.001; (Mg): Zn 5.000e-4; Mg7Zn3: Zn 0.7099; MgZn: Zn 0.2891 | model | [1] Liang 1998 | Table 8, p. 19, row 4; `ORC-AXA257ZUB3` |  |
| 613.6 | L+Mg7Zn3->(Mg)+MgZn | L: Al 0.001, Mg 0.71, Zn 0.289; Mg7Zn3: Al 0, Mg 0.71831, Zn 0.28169; MgZn: Al 0, Mg 0.48, Zn 0.52 | model | [3] Yuan 2014; _cites Liang 1998_ [doi](https://doi.org/10.1016/s0040-6031%2897%2900458-9) | Table 3, p. 6, row 19; `ORC-IQ667BRGBX` |  |
| 612.84 | other: L + Φ \<-> (Mg) + τ | L: Zn 0.0566; Φ: Zn 0.1741; (Mg): Zn 0.6994; τ: Zn 0.244 | model | [1] Liang 1998 | Table 8, p. 19, row 6; `ORC-UXXZQM23ZY` |  |
| 612.8 | L+ϕ->(Mg)+AlMgZn\_τ | L: Al 0.057, Mg 0.699, Zn 0.244; ϕ: Al 0.222222, Mg 0.555556, Zn 0.222222 | model | [3] Yuan 2014; _cites Liang 1998_ [doi](https://doi.org/10.1016/s0040-6031%2897%2900458-9) | Table 3, p. 6, row 21; `ORC-WKDBS64UQ4` |  |
| 612 | other: L + Mg7Zn3 -> (Mg) + MgZn |  | experimental | [1] Liang 1998; _cites Petrov 1993_ | Table 8, p. 19, row 3; `ORC-ZLH62DBOAW` |  |
| 611.6 | L+Mg7Zn3->(Mg)+MgZn | L: Al 0.001, Mg 0.707, Zn 0.293; Mg7Zn3: Al 0, Mg 0.71831, Zn 0.28169; MgZn: Al 0, Mg 0.48, Zn 0.52 | model | [3] Yuan 2014 | Table 3, p. 6, row 20; `ORC-6MGHO7L6VB` |  |
| 611.23 | eutectic: L \<-> (Mg) + MgZn + τ | L: Zn 0.0511; (Mg): Zn 0.0238; MgZn: Zn 0.6995; τ: Zn 0.2494 | model | [1] Liang 1998 | Table 8, p. 19, row 8; `ORC-2UAMS6OVE7` |  |
| 611.2 | L->(Mg)+AlMgZn\_τ+MgZn | L: Al 0.051, Mg 0.7, Zn 0.249; MgZn: Al 0, Mg 0.48, Zn 0.52 | model | [3] Yuan 2014; _cites Liang 1998_ [doi](https://doi.org/10.1016/s0040-6031%2897%2900458-9) | Table 3, p. 6, row 23; `ORC-LB3WF55N4A` |  |
| 611.1 | L+ϕ->(Mg)+AlMgZn\_τ | L: Al 0.055, Mg 0.697, Zn 0.248; ϕ: Al 0.222222, Mg 0.555556, Zn 0.222222 | model | [3] Yuan 2014 | Table 3, p. 6, row 22; `ORC-6QBY7IETHT` |  |
| 611 | eutectic: L -> (Mg) + MgZn + τ |  | experimental | [1] Liang 1998; _cites Petrov 1993_ | Table 8, p. 19, row 7; `ORC-5EA43D5CLZ` |  |
| 609.6 | L->(Mg)+AlMgZn\_τ+MgZn | L: Al 0.051, Mg 0.697, Zn 0.253; MgZn: Al 0, Mg 0.48, Zn 0.52 | model | [3] Yuan 2014 | Table 3, p. 6, row 24; `ORC-RS5KBGQAYE` |  |
| 606.75 | other: (Al-1) + MgZn2 \<-> (Al-2) + Mg2Zn11 | (Al-1): Zn 0.5317; MgZn2: Zn 0.0213; (Al-2): Zn 0.002; Mg2Zn11: Zn 0.4663 | model | [1] Liang 1998 | Table 8, p. 19, row 9; `ORC-CRO7S276G4` |  |
| 598.99 | other: (Mg) + τ \<-> MgZn + Φ | (Mg): Zn 0.0235; τ: Zn 0.1461; MgZn: Zn 0.9525; Φ: Zn 0.024 | model | [1] Liang 1998 | Table 8, p. 19, row 10; `ORC-BAPAVGT3XI` |  |
| 550.48 | other: (Al - 1) + Mg2Zn11 \<-> (Al - 2) + (Zn) | (Al-1): Zn 0.4099; (Zn): Zn 0.0161; (Al-2): Zn 6.000e-4; Mg2Zn11: Zn 0.5895 | model | [1] Liang 1998 | Table 8, p. 19, row 11; `ORC-G73FJAOKMY` |  |
| 496.36 | other: MgZn + τ \<-> Mg2Zn3 + Φ | MgZn: Zn 0.0648; τ: Zn 0.1632; Mg2Zn3: Zn 0.48; Φ: Zn 0.4552 | model | [1] Liang 1998 | Table 8, p. 19, row 12; `ORC-S4KPEFVYBM` |  |

## Other properties

### Phase transition (7)

Table: Phase transition, Al–Mg–Zn system

| Property | Value | T (K) | Phases / composition | Class | Source | Location | Quote |
|---|---:|---:|---|---|---|---|---|
| Phase transition | 633 K | 633 | L + γ + (Mg) + Φ; _alloy: Al 0.25, Mg 0.55, Zn 0.2_ | experimental | [1] Liang 1998 | Table 3, p. 6, row 12; `ORC-UZ35QLJQOA` |  |
| Phase transition | 663 K | 663 | L + γ + τ + Φ; _alloy: Al 0.28, Mg 0.54, Zn 0.18_ | experimental | [1] Liang 1998 | Table 3, p. 6, row 10; `ORC-M7KEIFUAW5` |  |
| Phase transition | 663 K | 663 | L + γ + τ + Φ; _alloy: Al 0.28, Mg 0.52, Zn 0.2_ | experimental | [1] Liang 1998 | Table 3, p. 6, row 11; `ORC-T3UNHHQNQS` |  |
| Phase transition | 665 K | 665 | L + γ + τ + Φ; _alloy: Al 0.3, Mg 0.48, Zn 0.22_ | experimental | [1] Liang 1998 | Table 3, p. 6, row 6; `ORC-RSBWX6IWOK` |  |
| Phase transition | 756 K | 756 | L + (Al) + τ; _alloy: Al 0.3, Mg 0.32, Zn 0.38_ | experimental | [1] Liang 1998 | Table 3, p. 6, row 9; `ORC-RV3PRLD2WD` |  |
| Phase transition | 799 K | 799 | L + MgZn2 + τ; _alloy: Al 0.2, Mg 0.36, Zn 0.44_ | experimental | [1] Liang 1998 | Table 3, p. 6, row 18; `ORC-HKN7ZBOXGB` |  |
| Phase transition | 800 K | 800 | L + MgZn2 + τ; _alloy: Al 0.18, Mg 0.36, Zn 0.46_ | experimental | [1] Liang 1998 | Table 3, p. 6, row 21; `ORC-YPECYAAWPS` |  |

### Phase equilibrium (78)

Table: Phase equilibrium, Al–Mg–Zn system

| Property | Value | T (K) | Phases / composition | Class | Source | Location | Quote |
|---|---:|---:|---|---|---|---|---|
| Phase assemblage |  | 608.15 | (Al); _alloy: Al 0.3, Mg 0.32, Zn 0.38_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 14; `ORC-Q3RX72VGWR` |  |
| Phase assemblage |  | 608.15 | (Mg); _alloy: Al 0.1, Mg 0.55, Zn 0.35_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 55; `ORC-NSVOTH6TC3` |  |
| Phase assemblage |  | 608.15 | Mg2Zn11; _alloy: Al 0.18, Mg 0.15, Zn 0.67_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 60; `ORC-TLGYDJK7IE` |  |
| Phase assemblage |  | 608.15 | MgZn; _alloy: Al 0.1, Mg 0.55, Zn 0.35_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 54; `ORC-RXZTTX5TSO` |  |
| Phase assemblage |  | 608.15 | γ-Al-Mg; _alloy: Al 0.1, Mg 0.4, Zn 0.5_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 65; `ORC-CNOSAM4SAB` |  |
| Phase assemblage |  | 608.15 | τ; _alloy: Al 0.58, Mg 0.35, Zn 0.07_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 58; `ORC-3C5WXFNA4T` |  |
| Phase composition |  | 573.15 | (Zn); _(Zn): Al 0.017, Mg 0.0013, Zn 0.978_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 43; `ORC-YMWDYA3Q47` |  |
| Phase composition |  | 573.15 | Laves-C14; _Laves-C14: Al 0.021, Mg 0.35, Zn 0.63_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 44; `ORC-MTL6FNLCQP` |  |
| Phase composition |  | 573.15 | Mg2Zn11 + (Zn); _Mg2Zn11: Al 0.021, Mg 0.164, Zn 0.815; (Zn): Al 0.017, Mg 0.0013, Zn 0.978_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 42; `ORC-G3NPDZ74SZ` |  |
| Phase composition |  | 573.15 | Mg2Zn3 + MgZn; _Mg2Zn3: Al 0.014, Mg 0.378, Zn 0.608; MgZn: Al 0.028, Mg 0.497, Zn 0.475_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 45; `ORC-NJQ4X6KVL6` |  |
| Phase composition |  | 573.15 | MgZn; _MgZn: Al 0.028, Mg 0.497, Zn 0.475_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 46; `ORC-55XHRS2A26` |  |
| Phase composition |  | 573.15 | MgZn; _MgZn: Al 0.02, Mg 0.501, Zn 0.479_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 47; `ORC-GAEIEHMQSM` |  |
| Phase composition |  | 608.15 | (Al); _(Al): Al 0.89, Mg 0.051, Zn 0.079_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 20; `ORC-CIEDUI4X5S` |  |
| Phase composition |  | 608.15 | (Al); _(Al): Al 0.424, Mg 0.007, Zn 0.57_ | experimental | [1] Liang 1998 | Table 4, p. 8, row 9; `ORC-F7DIOKEQDK` |  |
| Phase composition |  | 608.15 | (Al); _(Al): Al 0.9, Mg 0.091, Zn 0.009_ | experimental | [1] Liang 1998 | Table 4, p. 8, row 4; `ORC-JLR7O3XVF3` |  |
| Phase composition |  | 608.15 | (Al); _(Al): Mg 0.007_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 61; `ORC-TZWKHCVETM` |  |
| Phase composition |  | 608.15 | (Al); _(Al): Al 0.932, Mg 0.057, Zn 0.011_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 28; `ORC-UVF5IGB3HG` |  |
| Phase composition |  | 608.15 | (Al); _(Al): Al 0.935, Mg 0.047, Zn 0.018_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 30; `ORC-VS3UNZIG5A` |  |
| Phase composition |  | 608.15 | (Al) + β-Al–Mg; _(Al): Al 0.9, Mg 0.091, Zn 0.009; β-Al–Mg: Al 0.565, Mg 0.378, Zn 0.057_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 56; `ORC-JGZNSYMGWR` |  |
| Phase composition |  | 608.15 | (Mg); _(Mg): Al 0.039, Mg 0.938, Zn 0.023_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 32; `ORC-DEJPQGI7XL` |  |
| Phase composition |  | 608.15 | (Mg); _(Mg): Al 0.036, Mg 0.938, Zn 0.026_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 24; `ORC-KADNH6J7CG` |  |
| Phase composition |  | 608.15 | (Mg); _(Mg): Al 0.04, Mg 0.92, Zn 0.04_ | experimental | [1] Liang 1998 | Table 4, p. 8, row 3; `ORC-PCSZB5QH3B` |  |
| Phase composition |  | 608.15 | Laves-C14; _Laves-C14: Al 0.079, Mg 0.33, Zn 0.591_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 19; `ORC-BWUFCJZHVW` |  |
| Phase composition |  | 608.15 | Laves-C14; _Laves-C14: Al 0.067, Mg 0.33, Zn 0.603_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 22; `ORC-TXS6ORVIXX` |  |
| Phase composition |  | 608.15 | Laves-C14; _Laves-C14: Al 0.023, Mg 0.33, Zn 0.647_ | experimental | [1] Liang 1998 | Table 4, p. 8, row 7; `ORC-XHUFCLL2PK` |  |
| Phase composition |  | 608.15 | Laves-C14 + (Al); _Laves-C14: Al 0.023, Mg 0.33, Zn 0.647; (Al): Mg 0.007_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 59; `ORC-TNXWJ2W4TH` |  |
| Phase composition |  | 608.15 | Mg2Zn11; _Mg2Zn11: Al 0.033, Mg 0.161, Zn 0.806_ | experimental | [1] Liang 1998 | Table 4, p. 8, row 8; `ORC-4XCYUXAYYQ` |  |
| Phase composition |  | 608.15 | Mg2Zn3; _Mg2Zn3: Al 0.069, Mg 0.404, Zn 0.527_ | experimental | [1] Liang 1998 | Table 4, p. 8, row 10; `ORC-HZMCM6BBDA` |  |
| Phase composition |  | 608.15 | Mg2Zn3 + MgZn; _Mg2Zn3: Al 0.059, Mg 0.423, Zn 0.518; MgZn: Al 0.053, Mg 0.487, Zn 0.46_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 48; `ORC-SMON4E7K4Z` |  |
| Phase composition |  | 608.15 | Mg2Zn3 + τ; _Mg2Zn3: Al 0.069, Mg 0.404, Zn 0.527; τ: Al 0.13, Mg 0.406, Zn 0.464_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 62; `ORC-5XXBDSS6H5` |  |
| Phase composition |  | 608.15 | MgZn; _MgZn: Al 0.053, Mg 0.487, Zn 0.46_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 49; `ORC-DRKPOL2TCZ` |  |
| Phase composition |  | 608.15 | MgZn; _MgZn: Al 0.096, Mg 0.492, Zn 0.413_ | experimental | [1] Liang 1998 | Table 4, p. 8, row 2; `ORC-IRCH6HY5AP` |  |
| Phase composition |  | 608.15 | Φ; _Φ: Al 0.277, Mg 0.535, Zn 0.188_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 11; `ORC-2GK64CUNA2` |  |
| Phase composition |  | 608.15 | Φ; _Φ: Al 0.293, Mg 0.537, Zn 0.17_ | experimental | [1] Liang 1998 | Table 4, p. 8, row 12; `ORC-6C6CFH573L` |  |
| Phase composition |  | 608.15 | Φ; _Φ: Al 0.188, Mg 0.53, Zn 0.282_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 16; `ORC-HQM3LTJ2D3` |  |
| Phase composition |  | 608.15 | Φ; _Φ: Al 0.287, Mg 0.537, Zn 0.176_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 8; `ORC-PXBVDLU32K` |  |
| Phase composition |  | 608.15 | Φ; _Φ: Al 0.293, Mg 0.537, Zn 0.17_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 64; `ORC-RUGEGNHQZS` |  |
| Phase composition |  | 608.15 | Φ; _Φ: Al 0.252, Mg 0.55, Zn 0.199_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 35; `ORC-RZK3NAG6AM` |  |
| Phase composition |  | 608.15 | Φ; _Φ: Al 0.297, Mg 0.544, Zn 0.158_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 52; `ORC-X3ETC6MVG5` |  |
| Phase composition |  | 608.15 | Φ + (Mg); _Φ: Al 0.226, Mg 0.546, Zn 0.228; (Mg): Al 0.039, Mg 0.938, Zn 0.023_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 31; `ORC-BH7CQXXLV7` |  |
| Phase composition |  | 608.15 | Φ + (Mg); _Φ: Al 0.201, Mg 0.541, Zn 0.258; (Mg): Al 0.036, Mg 0.938, Zn 0.026_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 23; `ORC-LCN2DYNDJB` |  |
| Phase composition |  | 608.15 | Φ + γ-Al–Mg; _Φ: Al 0.279, Mg 0.542, Zn 0.199; γ-Al–Mg: Al 0.318, Mg 0.572, Zn 0.11_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 36; `ORC-N5AXD2Y22R` |  |
| Phase composition |  | 608.15 | Φ + τ; _Φ: Al 0.274, Mg 0.533, Zn 0.193; τ: Al 0.396, Mg 0.434, Zn 0.27_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 33; `ORC-3CJESGXOW4` |  |
| Phase composition |  | 608.15 | β-Al-Mg; _β-Al-Mg: Al 0.565, Mg 0.378, Zn 0.057_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 57; `ORC-HN6MYLGNMB` |  |
| Phase composition |  | 608.15 | β-Al-Mg; _β-Al-Mg: Al 0.566, Mg 0.388, Zn 0.046_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 4; `ORC-WVTN6NSFUH` |  |
| Phase composition |  | 608.15 | β-Al–Mg; _β-Al–Mg: Al 0.565, Mg 0.378, Zn 0.057_ | experimental | [1] Liang 1998 | Table 4, p. 8, row 5; `ORC-DPCHK24JAV` |  |
| Phase composition |  | 608.15 | γ-Al-Mg; _γ-Al-Mg: Al 0.318, Mg 0.572, Zn 0.11_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 37; `ORC-2ARTLQ74KD` |  |
| Phase composition |  | 608.15 | γ-Al-Mg; _γ-Al-Mg: Al 0.355, Mg 0.569, Zn 0.075_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 51; `ORC-AEM3WMCXZZ` |  |
| Phase composition |  | 608.15 | γ-Al-Mg; _γ-Al-Mg: Al 0.339, Mg 0.577, Zn 0.084_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 9; `ORC-IGC6GBFUUA` |  |
| Phase composition |  | 608.15 | γ-Al-Mg; _γ-Al-Mg: Al 0.44, Mg 0.456, Zn 0.104_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 26; `ORC-ZRAU3D35IS` |  |
| Phase composition |  | 608.15 | γ-Al–Mg; _γ-Al–Mg: Al 0.347, Mg 0.571, Zn 0.082_ | experimental | [1] Liang 1998 | Table 4, p. 8, row 13; `ORC-OXFBANHSWS` |  |
| Phase composition |  | 608.15 | τ; _τ: Al 0.13, Mg 0.406, Zn 0.464_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 63; `ORC-2SLJRZD6OY` |  |
| Phase composition |  | 608.15 | τ; _τ: Al 0.302, Mg 0.41, Zn 0.288_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 1; `ORC-2YRXOJJ7RB` |  |
| Phase composition |  | 608.15 | τ; _τ: Al 0.204, Mg 0.359, Zn 0.437_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 17; `ORC-4DGXXUWIGI` |  |
| Phase composition |  | 608.15 | τ; _τ: Al 0.152, Mg 0.431, Zn 0.418_ | experimental | [1] Liang 1998 | Table 4, p. 8, row 1; `ORC-6ASU65IFHR` |  |
| Phase composition |  | 608.15 | τ; _τ: Al 0.205, Mg 0.399, Zn 0.396_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 5; `ORC-AP5IFTBKB7` |  |
| Phase composition |  | 608.15 | τ; _τ: Al 0.428, Mg 0.403, Zn 0.169_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 2; `ORC-C5ORTIUNVY` |  |
| Phase composition |  | 608.15 | τ; _τ: Al 0.241, Mg 0.344, Zn 0.415_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 13; `ORC-CFKXTTIWYK` |  |
| Phase composition |  | 608.15 | τ; _τ: Al 0.494, Mg 0.382, Zn 0.125_ | experimental | [1] Liang 1998 | Table 4, p. 8, row 6; `ORC-DLTHHZWD3L` |  |
| Phase composition |  | 608.15 | τ; _τ: Al 0.13, Mg 0.406, Zn 0.466_ | experimental | [1] Liang 1998 | Table 4, p. 8, row 11; `ORC-DVJKJMEZ4U` |  |
| Phase composition |  | 608.15 | τ; _τ: Al 0.185, Mg 0.398, Zn 0.417_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 6; `ORC-T4XKZO2XDL` |  |
| Phase composition |  | 608.15 | τ; _τ: Al 0.302, Mg 0.356, Zn 0.342_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 12; `ORC-V2SIXHX7ES` |  |
| Phase composition |  | 608.15 | τ; _τ: Al 0.396, Mg 0.434, Zn 0.27_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 34; `ORC-W4DAQXQMOX` |  |
| Phase composition |  | 608.15 | τ; _τ: Al 0.152, Mg 0.431, Zn 0.418_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 53; `ORC-XCPOH2Q4MR` |  |
| Phase composition |  | 608.15 | τ + (Al); _τ: Al 0.406, Mg 0.376, Zn 0.158; (Al): Al 0.932, Mg 0.057, Zn 0.011_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 27; `ORC-355SSFPT5K` |  |
| Phase composition |  | 608.15 | τ + (Al); _τ: Al 0.351, Mg 0.366, Zn 0.282; (Al): Al 0.935, Mg 0.047, Zn 0.018_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 29; `ORC-5WFVZWL37X` |  |
| Phase composition |  | 608.15 | τ + Laves-C14; _τ: Al 0.18, Mg 0.359, Zn 0.461; Laves-C14: Al 0.067, Mg 0.33, Zn 0.603_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 21; `ORC-RBKEUCW6WW` |  |
| Phase composition |  | 608.15 | τ + Laves-C14 + (Al); _τ: Al 0.188, Mg 0.329, Zn 0.483; Laves-C14: Al 0.079, Mg 0.33, Zn 0.591; (Al): Al 0.89, Mg 0.051, Zn 0.079_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 18; `ORC-G7Z6LTQMSH` |  |
| Phase composition |  | 608.15 | τ + Φ; _τ: Al 0.302, Mg 0.431, Zn 0.267; Φ: Al 0.277, Mg 0.535, Zn 0.188_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 10; `ORC-2ONE22XK4X` |  |
| Phase composition |  | 608.15 | τ + Φ; _τ: Al 0.204, Mg 0.417, Zn 0.379; Φ: Al 0.188, Mg 0.53, Zn 0.282_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 15; `ORC-4EKZY2EXQA` |  |
| Phase composition |  | 608.15 | τ + Φ + γ-Al–Mg; _τ: Al 0.311, Mg 0.43, Zn 0.259; Φ: Al 0.287, Mg 0.537, Zn 0.176; γ-Al–Mg: Al 0.339, Mg 0.577, Zn 0.084_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 7; `ORC-QMLCQJ3B3G` |  |
| Phase composition |  | 608.15 | τ + β-Al–Mg; _τ: Al 0.49, Mg 0.402, Zn 0.108; β-Al–Mg: Al 0.566, Mg 0.388, Zn 0.046_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 3; `ORC-VEBAWEIJ5O` |  |
| Phase composition |  | 608.15 | τ + γ-Al–Mg; _τ: Al 0.417, Mg 0.426, Zn 0.157; γ-Al–Mg: Al 0.44, Mg 0.456, Zn 0.104_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 25; `ORC-6ULFZYCCJT` |  |
| Phase composition |  | 608.15 | τ + γ-Al–Mg + Φ; _τ: Al 0.325, Mg 0.453, Zn 0.227; γ-Al–Mg: Al 0.355, Mg 0.569, Zn 0.075; Φ: Al 0.297, Mg 0.544, Zn 0.158_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 50; `ORC-CMQSS5FDSL` |  |
| Phase composition |  | 673.15 | β-Al-Mg + β-Al–Mg + ϵ-Al–Mg; _β-Al-Mg: Al 0.569, Mg 0.412, Zn 0.019; β-Al–Mg: Al 0.569, Mg 0.412, Zn 0.019; ϵ-Al–Mg: Al 0.526, Mg 0.4495, Zn 0.022_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 38; `ORC-FIX4MSMTH6` |  |
| Phase composition |  | 673.15 | γ-Al-Mg; _γ-Al-Mg: Al 0.346, Mg 0.58, Zn 0.074_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 41; `ORC-LMY4JHG56P` |  |
| Phase composition |  | 673.15 | ε-Al-Mg; _ε-Al-Mg: Al 0.526, Mg 0.4495, Zn 0.022_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 39; `ORC-PSU4C32VEZ` |  |
| Phase composition |  | 673.15 | τ + γ-Al–Mg; _τ: Al 0.34, Mg 0.478, Zn 0.182; γ-Al–Mg: Al 0.346, Mg 0.58, Zn 0.074_ | experimental | [1] Liang 1998 | Table 4, p. 7, row 40; `ORC-Z5RDZOGMXJ` |  |

## Sources

Reporting papers the values were read from (a value cited from another work names that work in its row).

1. P Liang, T Tarfa, J.A Robinson, S Wagner, P Ochin, M.G Harmelin et al., Experimental investigation and thermodynamic calculation of the Al–Mg–Zn system, Thermochimica Acta 314, 87-110 (1998). [doi:10.1016/s0040-6031(97)00458-9](https://doi.org/10.1016/s0040-6031%2897%2900458-9)
2. Naohiro Hayashi, Kazuki Nakashima, Masanori Enoki, Hiroshi Ohtani, Thermodynamic Analysis of the Al-Mg-Zn Ternary System, J. Japan Inst. Metals 84, 141-150 (2020). [doi:10.2320/jinstmet.jbw201905](https://doi.org/10.2320/jinstmet.jbw201905)
3. Yuan Yuan, Fusheng Pan, Dajian Li, Andrew Watson, The re-assessment of the Mg–Zn and Fe–Si systems and their incorporation in thermodynamic descriptions of the Al–Mg–Zn and Fe–Si–Zn systems, Calphad 44, 54-61 (2014). [doi:10.1016/j.calphad.2013.07.007](https://doi.org/10.1016/j.calphad.2013.07.007)

## Please cite

- R. Arróyave, J. Saal, D. Shin, ORCHID-Values: thermodynamic and phase-equilibrium values read from the literature (version 2026.10; Version 1, machine-extracted), Zenodo (2026). https://doi.org/10.5281/zenodo.23735569
- R. Arróyave, J. Saal, D. Shin, ORCHID data: umbrella record of the ORCHID datasets (version 2026.10; Version 1, machine-extracted), Zenodo (2026). https://doi.org/10.5281/zenodo.23736065

Also cite the original source of every value you use (paper_citation / paper_doi, and cited_dois for values the paper cites from earlier work); B. Hallstedt, The SGTE collection of binary datasets, Calphad 89 (2025) 102833, https://doi.org/10.1016/j.calphad.2025.102833 (CC BY 4.0), and the original assessment named in each file; A. Jain et al., The Materials Project: A materials genome approach to accelerating materials innovation, APL Materials 1 (2013) 011002, https://doi.org/10.1063/1.4812323 (CC BY 4.0); J. E. Saal et al., JOM 65 (2013) 1501, https://doi.org/10.1007/s11837-013-0755-4 and S. Kirklin et al., npj Comput. Mater. 1 (2015) 15010, https://doi.org/10.1038/npjcompumats.2015.10 (CC BY 4.0).

Version 1, machine-extracted: values were read by language-model readers constrained to quote their source and checked automatically, and the release was then audited on the printed pages by adversarial audits, an independent second review of fit-facing records and a preliminary human review of a frozen sample. Flags such as accepted and ESPEI-ready record screening results, not certification; known issues are listed in the release notes.

```bibtex
@misc{orchid_literature_2026,
  author    = {Arr{\'o}yave, Raymundo and Saal, James and Shin, Dongwon},
  title     = {{ORCHID-Values: thermodynamic and phase-equilibrium values read from the literature}},
  version   = {2026.10},
  publisher = {Zenodo},
  year      = {2026},
  doi       = {10.5281/zenodo.23735569},
  url       = {https://doi.org/10.5281/zenodo.23735569},
  note      = {Version 1, machine-extracted}
}

@misc{orchid_data_2026,
  author    = {Arr{\'o}yave, Raymundo and Saal, James and Shin, Dongwon},
  title     = {{ORCHID data: umbrella record of the ORCHID datasets}},
  version   = {2026.10},
  publisher = {Zenodo},
  year      = {2026},
  doi       = {10.5281/zenodo.23736065},
  url       = {https://doi.org/10.5281/zenodo.23736065},
  note      = {Version 1, machine-extracted}
}
```

---

Derived data CC BY 4.0 ([licence](https://creativecommons.org/licenses/by/4.0/)): cite ORCHID ([CITATION.cff](https://data.orchid-project.org/CITATION.cff)) and the original sources. Quotes are short excerpts kept so that each value can be checked; they remain under the publishers' copyright and are not relicensed. Source papers, page images and full text are not redistributed. Field reference: [SCHEMA.md](https://data.orchid-project.org/literature/SCHEMA.md). Machine-readable guide: [llms.txt](https://data.orchid-project.org/llms.txt). Found an error? The report link of a value (Markdown: its id, ORC-..., in the Location column) opens a pre-filled GitHub issue, https://github.com/orchid-calphad/orchid-data/issues/new?template=report-value-error.yml&record_id=\<id>, carrying only the record id, source and value; [how to contribute](https://orchid-project.org/contribute/).