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Metal Alloy Properties: carbon steel
Steel 40Ch GOST 1577-93 GOST Quenched and tempered UTS875 to Steel 40G GOST 1050-88 GOST normalized
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 40Ch GOST 1577-93 GOST Quenched and tempered UTS875 | 217 | 0.000012 | 7,860 | 206,000 | 14 | Quenched and tempered | 1,480 | Steel 40Ch GOST 1577-93 | 0.29 | 80,000 | 462 | GOST | 875 | 51.9 | 560 |
| carbon steel | Steel 40Ch GOST 4543-71 GOST | 217 | 0.000012 | 7,850 | 214,000 | 10 | 1,480 | Steel 40Ch GOST 4543-71 | 0.29 | 83,000 | 462 | GOST | 980 | 51.9 | 785 | |
| carbon steel | Steel 40Ch GOST 4543-71 GOST Improved | — | 0.000012 | 7,850 | 214,000 | — | Improved | 1,480 | Steel 40Ch GOST 4543-71 | 0.29 | 83,000 | 462 | GOST | 800 | 51.9 | 650 |
| carbon steel | Steel 40Ch GOST 4543-71 GOST Quenching and cooling in the oil UTS1100 | — | 0.000012 | 7,850 | 214,000 | — | Quenching and cooling in the oil | 1,480 | Steel 40Ch GOST 4543-71 | 0.29 | 83,000 | 462 | GOST | 1,100 | 51.9 | 900 |
| carbon steel | Steel 40Ch GOST 4543-71 GOST Quenching and cooling in the oil UTS1300 | — | 0.000012 | 7,850 | 214,000 | — | Quenching and cooling in the oil | 1,480 | Steel 40Ch GOST 4543-71 | 0.29 | 83,000 | 462 | GOST | 1,300 | 51.9 | 1,100 |
| carbon steel | Steel 40Ch GOST 4543-71 GOST normalized | — | 0.000012 | 7,850 | 214,000 | — | normalized | 1,480 | Steel 40Ch GOST 4543-71 | 0.29 | 83,000 | 462 | GOST | 630 | 51.9 | 330 |
| carbon steel | Steel 40G2 GOST 4543-71 GOST Quenching and cooling in the oil | 331 | 0.000012 | 7,800 | 212,000 | — | Quenching and cooling in the oil | 1,480 | Steel 40G2 GOST 4543-71 | 0.29 | 82,000 | 462 | GOST | 1,120 | 57.8 | 950 |
| carbon steel | Steel 40G2 GOST 4543-71 GOST normalized | — | 0.000012 | 7,800 | 212,000 | — | normalized | 1,480 | Steel 40G2 GOST 4543-71 | 0.29 | 82,000 | 462 | GOST | 670 | 57.8 | 390 |
| carbon steel | Steel 40G GOST 1050-88 GOST Quenching and cooling in the water | — | 0.000012 | 7,810 | 204,000 | — | Quenching and cooling in the water | 1,480 | Steel 40G GOST 1050-88 | 0.29 | 79,000 | 462 | GOST | 840 | 57.8 | 590 |
| carbon steel | Steel 40G GOST 1050-88 GOST normalized | — | 0.000012 | 7,810 | 204,000 | — | normalized | 1,480 | Steel 40G GOST 1050-88 | 0.29 | 79,000 | 462 | GOST | 600 | 57.8 | 360 |
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