# Ag–Cr–Zr system

> Ag–Cr–Zr system: 52 accepted literature values (phase transition 24, phase equilibrium 16, invariant reaction 12) and 0 calculated phase diagram(s) from ORCHID, each value with evidence class, source, page and quote.

HTML: https://data.orchid-project.org/systems/AG-CR-ZR.html · Markdown: https://data.orchid-project.org/systems/AG-CR-ZR.md

52 accepted literature values from 1 paper(s) (experimental 30, model 22); 0 calculated phase diagram(s). 49 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/AG-CR-ZR.json) · [CSV](https://data.orchid-project.org/systems/AG-CR-ZR.csv) · [interactive explorer](https://orchid-project.org/data-explorer/#AG-CR-ZR) · [papers (bibliography)](https://data.orchid-project.org/bibliography/pages/systems/AG-CR-ZR.html) · [Markdown](https://data.orchid-project.org/systems/AG-CR-ZR.md)

Table: Accepted values by evidence class

| Evidence class | Values |
|---|---:|
| experimental | 30 |
| model | 22 |

Table: Accepted values by property group

| Property group | Values |
|---|---:|
| invariant reaction | 12 |
| phase transition | 24 |
| phase equilibrium | 16 |

## Invariant reactions (literature)

Table: Invariant reactions reported in the literature for the Ag–Cr–Zr system (12)

| T (K) | Reaction / phases | Compositions (mole fraction) | Class | Source | Location | Quote |
|---:|---|---|---|---|---|---|
| 1812.15 | quasi-peritectic: L + βZrCr2 -> αZrCr2 + (Cr) |  | model | [1] Shi 2021 | Table 5, p. 9, row 1; `ORC-PG7442S3HU` |  |
| 1619.15 | other: L -> L2 + αZrCr2 + (Cr) |  | model | [1] Shi 2021 | Table 5, p. 9, row 2; `ORC-Y26CLA4XFL` |  |
| 1400.15 | eutectic: L -> αZrCr2 + AgZr2 + (Zr) |  | experimental | [1] Shi 2021 | Table 5, p. 9, row 8; `ORC-IALAOWFWPV` |  |
| 1399.15 | other: L -> L2 + αZrCr2 + AgZr |  | model | [1] Shi 2021 | Table 5, p. 9, row 3; `ORC-K5QCVSEMSC` |  |
| 1398.15 | eutectic: L -> AgZr + AgZr2 + αZrCr2 |  | model | [1] Shi 2021 | Table 5, p. 9, row 5; `ORC-DZZVE2JT2H` |  |
| 1398.15 | eutectic: L -> AgZr + AgZr2 + αZrCr2 |  | experimental | [1] Shi 2021 | Table 5, p. 9, row 6; `ORC-NEUAQ5KU2D` |  |
| 1381.15 | eutectic: L -> αZrCr2 + AgZr2 + (Zr) |  | model | [1] Shi 2021 | Table 5, p. 9, row 7; `ORC-GHCTXOTG2D` |  |
| 1371.15 | other: L -> L2 + αZrCr2 + AgZr |  | experimental | [1] Shi 2021 | Table 5, p. 9, row 4; `ORC-V3JSI64IAK` |  |
| 1234.15 | quasi-peritectic: L + (Cr) -> αZrCr2 + (Ag) |  | model | [1] Shi 2021 | Table 5, p. 9, row 9; `ORC-YK2R7DVGXS` |  |
| 1230.15 | quasi-peritectic: L + (Cr) -> αZrCr2 + (Ag) |  | experimental | [1] Shi 2021 | Table 5, p. 9, row 10; `ORC-IIHO5LPHZB` |  |
| 1229.15 | quasi-peritectic: L + αZrCr2 -> AgZr + (Ag) |  | experimental | [1] Shi 2021 | Table 5, p. 9, row 12; `ORC-JGCHMN44EN` |  |
| 1227.15 | quasi-peritectic: L + αZrCr2 -> AgZr + (Ag) |  | model | [1] Shi 2021 | Table 5, p. 9, row 11; `ORC-6JSPQLKQFV` |  |

## Other properties

### Phase transition (24)

Table: Phase transition, Ag–Cr–Zr system

| Property | Value | T (K) | Phases / composition | Class | Source | Location | Quote |
|---|---:|---:|---|---|---|---|---|
| Phase transition | 1228.35 K | 1228.35 | other: B11 | model | [1] Shi 2021 | Table 3, p. 4, row 45; `ORC-DVMIUM44UV` |  |
| Phase transition | 1237.15 K | 1237.15 | other: B11 | experimental | [1] Shi 2021 | Table 3, p. 4, row 44; `ORC-WUWKSMVB7G` |  |
| Phase transition | 1385.85 K | 1385.85 | other: B5 | model | [1] Shi 2021 | Table 3, p. 4, row 15; `ORC-5F2JATZLNW` |  |
| Phase transition | 1389.35 K | 1389.35 | other: B8 | experimental | [1] Shi 2021 | Table 3, p. 4, row 30; `ORC-HB4CIVXCBA` |  |
| Phase transition | 1397.25 K | 1397.25 | other: B15 | model | [1] Shi 2021 | Table 3, p. 4, row 63; `ORC-CCCSY7NRV6` |  |
| Phase transition | 1397.35 K | 1397.35 | other: B6 | experimental | [1] Shi 2021 | Table 3, p. 4, row 18; `ORC-ZDYBTLT65I` |  |
| Phase transition | 1397.45 K | 1397.45 | other: B7 | experimental | [1] Shi 2021 | Table 3, p. 4, row 24; `ORC-6GKMBQYEUT` |  |
| Phase transition | 1398.15 K | 1398.15 | other: B5 | experimental | [1] Shi 2021 | Table 3, p. 4, row 14; `ORC-HXQNUU5P2B` |  |
| Phase transition | 1398.65 K | 1398.65 | other: B8 | model | [1] Shi 2021 | Table 3, p. 4, row 31; `ORC-2P4CXDOPAH` |  |
| Phase transition | 1406.25 K | 1406.25 | other: B14 | model | [1] Shi 2021 | Table 3, p. 4, row 59; `ORC-FJKKU4MEDT` |  |
| Phase transition | 1408.05 K | 1408.05 | other: B4 | model | [1] Shi 2021 | Table 3, p. 4, row 11; `ORC-XIVDOVQZ3E` |  |
| Phase transition | 1409.65 K | 1409.65 | other: B7 | model | [1] Shi 2021 | Table 3, p. 4, row 25; `ORC-SZFYMAANCJ` |  |
| Phase transition | 1412.05 K | 1412.05 | other: B6 | model | [1] Shi 2021 | Table 3, p. 4, row 19; `ORC-A2KB5RLUZF` |  |
| Phase transition | 1414.75 K | 1414.75 | other: B14 | experimental | [1] Shi 2021 | Table 3, p. 4, row 58; `ORC-F7UKXNP6N4` |  |
| Phase transition | 1414.75 K | 1414.75 | other: B15 | experimental | [1] Shi 2021 | Table 3, p. 4, row 62; `ORC-463JT5L7T7` |  |
| Phase transition | 1415.45 K | 1415.45 | other: B3 | model | [1] Shi 2021 | Table 3, p. 4, row 7; `ORC-YRCI7OASSK` |  |
| Phase transition | 1418.15 K | 1418.15 | other: B13 | experimental | [1] Shi 2021 | Table 3, p. 4, row 52; `ORC-U3QQGG7BV5` |  |
| Phase transition | 1423.85 K | 1423.85 | other: B2 | model | [1] Shi 2021 | Table 3, p. 4, row 4; `ORC-WM5M6U54EU` |  |
| Phase transition | 1425.75 K | 1425.75 | other: B1 | model | [1] Shi 2021 | Table 3, p. 4, row 1; `ORC-65Z4JWA5U7` |  |
| Phase transition | 1426.35 K | 1426.35 | other: B13 | model | [1] Shi 2021 | Table 3, p. 4, row 53; `ORC-ZRRM2Y3JML` |  |
| Phase transition | 1436.55 K | 1436.55 | other: B4 | experimental | [1] Shi 2021 | Table 3, p. 4, row 10; `ORC-TWI2XOTGCA` |  |
| Phase transition | 1625.05 K | 1625.05 | other: B10 | model | [1] Shi 2021 | Table 3, p. 4, row 40; `ORC-VCFJ4T5FFN` |  |
| Phase transition | 1673.65 K | 1673.65 | other: B12 | model | [1] Shi 2021 | Table 3, p. 4, row 48; `ORC-G4MKNQDUJC` |  |
| Phase transition | 1692.85 K | 1692.85 | other: B9 | model | [1] Shi 2021 | Table 3, p. 4, row 36; `ORC-NUFGKK6B5D` |  |

### Phase equilibrium (16)

Table: Phase equilibrium, Ag–Cr–Zr system

| Property | Value | T (K) | Phases / composition | Class | Source | Location | Quote |
|---|---:|---:|---|---|---|---|---|
| Phase composition |  |  | (Cr); _(Cr): Ag 0.005, Cr 0.977, Zr 0.018_ | experimental | [1] Shi 2021 | Table 2, p. 4, row 3; `ORC-D57VXTB6AR` |  |
| Phase composition |  |  | (Cr); _(Cr): Ag 0.011, Cr 0.946, Zr 0.043_ | experimental | [1] Shi 2021 | Table 2, p. 4, row 4; `ORC-UBOGPMJFFB` |  |
| Phase composition |  |  | (Cr) (L1) + αZrCr₂ (L2); _(Cr) (L1): Ag 0.033, Cr 0.912, Zr 0.055; αZrCr₂ (L2): Ag 0.021, Cr 0.661, Zr 0.318_ | experimental | [1] Shi 2021 | Table 2, p. 4, row 1; `ORC-W7XGIXKUHK` |  |
| Phase composition |  |  | (Cr)(L1) + αZrCr₂ (L2); _(Cr)(L1): Ag 0.084, Cr 0.888, Zr 0.028; αZrCr₂ (L2): Ag 0.007, Cr 0.662, Zr 0.331_ | experimental | [1] Shi 2021 | Table 2, p. 4, row 2; `ORC-7MDVV4PTMU` |  |
| Phase composition |  |  | AgZr; _AgZr: Ag 0.497, Cr 0.001, Zr 0.502_ | experimental | [1] Shi 2021 | Table 2, p. 4, row 11; `ORC-4HF2XNAO2V` |  |
| Phase composition |  |  | AgZr; _AgZr: Ag 0.494, Cr 0.01, Zr 0.496_ | experimental | [1] Shi 2021 | Table 2, p. 4, row 12; `ORC-5DDP7A3VPF` |  |
| Phase composition |  |  | AgZr; _AgZr: Ag 0.505, Cr 0.001, Zr 0.494_ | experimental | [1] Shi 2021 | Table 2, p. 4, row 9; `ORC-A4UV2OU7WX` |  |
| Phase composition |  |  | AgZr; _AgZr: Ag 0.502, Cr 0.003, Zr 0.495_ | experimental | [1] Shi 2021 | Table 2, p. 4, row 10; `ORC-PDHZUHZUDI` |  |
| Phase composition |  |  | AgZr₂ + AgZr2; _AgZr₂: Ag 0.338, Cr 0.004, Zr 0.658; AgZr2: Ag 0.338, Cr 0.004, Zr 0.658_ | experimental | [1] Shi 2021 | Table 2, p. 4, row 15; `ORC-IHNCYAYLQ5` |  |
| Phase composition |  |  | AgZr₂ + AgZr2; _AgZr₂: Ag 0.328, Cr 0.662, Zr 0.01; AgZr2: Ag 0.328, Cr 0.662, Zr 0.01_ | experimental | [1] Shi 2021 | Table 2, p. 4, row 16; `ORC-VME434ZU45` |  |
| Phase composition |  |  | αZrCr₂ + αZrCr2; _αZrCr₂: Ag 0.043, Cr 0.635, Zr 0.322; αZrCr2: Ag 0.043, Cr 0.635, Zr 0.322_ | experimental | [1] Shi 2021 | Table 2, p. 4, row 8; `ORC-5KRJPAKFFZ` |  |
| Phase composition |  |  | αZrCr₂ + αZrCr2; _αZrCr₂: Ag 0.005, Cr 0.664, Zr 0.331; αZrCr2: Ag 0.005, Cr 0.664, Zr 0.331_ | experimental | [1] Shi 2021 | Table 2, p. 4, row 13; `ORC-CMNXSVMVZF` |  |
| Phase composition |  |  | αZrCr₂ + αZrCr2; _αZrCr₂: Ag 0.02, Cr 0.654, Zr 0.326; αZrCr2: Ag 0.02, Cr 0.654, Zr 0.326_ | experimental | [1] Shi 2021 | Table 2, p. 4, row 7; `ORC-NRAGYIR7BO` |  |
| Phase composition |  |  | αZrCr₂ + αZrCr2; _αZrCr₂: Ag 0.037, Cr 0.587, Zr 0.376; αZrCr2: Ag 0.037, Cr 0.587, Zr 0.376_ | experimental | [1] Shi 2021 | Table 2, p. 4, row 14; `ORC-TQ5P2LWQVK` |  |
| Phase composition |  |  | βZrCr₂ + βZrCr2; _βZrCr₂: Ag 0.005, Cr 0.69, Zr 0.305; βZrCr2: Ag 0.005, Cr 0.69, Zr 0.305_ | experimental | [1] Shi 2021 | Table 2, p. 4, row 5; `ORC-4Y24Q2DM6R` |  |
| Phase composition |  |  | βZrCr₂ + βZrCr2; _βZrCr₂: Ag 0.02, Cr 0.65, Zr 0.33; βZrCr2: Ag 0.02, Cr 0.65, Zr 0.33_ | experimental | [1] Shi 2021 | Table 2, p. 4, row 6; `ORC-WJRCCG2XSA` |  |

## Sources

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

1. Chenying Shi, Yuling Liu, Biaobiao Yang, Bo Jin, Biao Hu, V.B. Rajkumar et al., Phase equilibria thermodynamics and solidified microstructure in the Ag-Cr-Zr system, Journal of Alloys and Compounds 863, 158618 (2021). [doi:10.1016/j.jallcom.2021.158618](https://doi.org/10.1016/j.jallcom.2021.158618)

## 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/).