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Metal Alloy Properties: carbon steel
Steel 30ChGSA GOST 4543-71 GOST Quenching and cooling in the oil to Steel 30ChM GOST 4543-71
Metal and alloy mechanical properties — tensile/yield strength, elastic modulus, density, hardness for steels, aluminum alloys, copper alloys, titanium, nickel alloys, cast iron, and more
| category | material id | brinell hardness (HB) | cte per K (1/K) | density kg m3 (kg/m3) | elastic modulus MPa (MPa) | elongation percent (%) | heat treatment | melting point C (°C) | name | poisson ratio (dimensionless) | shear modulus MPa (MPa) | specific heat J kgK (J/(kg·K)) | standard | tensile strength MPa (MPa) | thermal conductivity W mK (W/(m·K)) | yield strength MPa (MPa) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| carbon steel | Steel 30ChGSA GOST 4543-71 GOST Quenching and cooling in the oil | — | 0.000012 | 7,850 | 215,000 | — | Quenching and cooling in the oil | 1,480 | Steel 30ChGSA GOST 4543-71 | 0.3 | 83,000 | 460 | GOST | 1,500 | 51.9 | 1,300 |
| carbon steel | Steel 30ChGSFL GOST 977-88 GOST Quenched and tempered UTS687 | — | 0.000012 | 7,820 | 200,000 | 12 | Quenched and tempered | 1,480 | Steel 30ChGSFL GOST 977-88 | 0.3 | 77,000 | 460 | GOST | 687 | 51.9 | 491 |
| carbon steel | Steel 30ChGSFL GOST 977-88 GOST Quenched and tempered UTS785 | — | 0.000012 | 7,820 | 200,000 | 14 | Quenched and tempered | 1,480 | Steel 30ChGSFL GOST 977-88 | 0.3 | 77,000 | 460 | GOST | 785 | 51.9 | 589 |
| carbon steel | Steel 30ChGSFL GOST 977-88 GOST normalized | — | 0.000012 | 7,820 | 200,000 | 15 | normalized | 1,480 | Steel 30ChGSFL GOST 977-88 | 0.3 | 77,000 | 460 | GOST | 589 | 51.9 | 392 |
| carbon steel | Steel 30ChGS GOST 4543-71 GOST | 229 | 0.000012 | 7,850 | 213,000 | 10 | 1,480 | Steel 30ChGS GOST 4543-71 | 0.3 | 82,000 | 460 | GOST | 1,080 | 51.9 | 835 | |
| carbon steel | Steel 30ChGS GOST 4543-71 GOST Annealing | — | 0.000012 | 7,850 | 213,000 | — | Annealing | 1,480 | Steel 30ChGS GOST 4543-71 | 0.3 | 82,000 | 460 | GOST | 600 | 51.9 | 360 |
| carbon steel | Steel 30ChGT GOST 4543-71 GOST Case hardeningquenching and cooling in the oil | — | 0.000012 | 7,800 | 212,000 | — | Case hardening,quenching and cooling in the oil | 1,480 | Steel 30ChGT GOST 4543-71 | 0.29 | 82,000 | 460 | GOST | 1,100 | 51.9 | 800 |
| carbon steel | Steel 30ChGT GOST 4543-71 GOST Quenching and cooling in the oil | — | 0.000012 | 7,800 | 212,000 | — | Quenching and cooling in the oil | 1,480 | Steel 30ChGT GOST 4543-71 | 0.29 | 82,000 | 460 | GOST | 1,250 | 51.9 | 1,050 |
| carbon steel | Steel 30ChMA GOST 4543-71 | 229 | 0.000012 | 7,820 | 208,000 | 12 | 1,480 | Steel 30ChMA GOST 4543-71 | 0.3 | 80,000 | 460 | GOST | 930 | 51.9 | 735 | |
| carbon steel | Steel 30ChM GOST 4543-71 | — | 0.000012 | 7,820 | 208,000 | — | Quenching and cooling in the oil | 1,480 | Steel 30ChM GOST 4543-71 | 0.3 | 80,000 | 460 | GOST | 950 | 51.9 | 750 |
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