JIS G3458 Grade STPA25
Equivalent material: GB 1Cr5Mo, GB/T 1Cr5Mo, GB 1Cr5Mo, GOST 20H5ML, GOST 12Ch5VF, DIN 12CrMo195, NF Z15CD5-05, NF Z10CD5-05, BS 625, IS 10Cr5Mo55, UNI 16CrMo205KWKG, UNI A16CrMo205KW, UNI B16CrMo205KW, UNI B16CrMo205KG, UNE AMX18CrMo5, UNE F.240.B, UNE TU.J, AMS 5502, AMS 5602, ASME 3, ASME 5, ASTM F5, ASTM 3, ASTM T5, ASTM WP5, ASTM P5, ASTM FP5, ASTM B5, ASTM 5, ASTM 501, JIS STBA25, JIS SCMV6, JIS 25, JIS SFVAF5A, JIS SFVAF5B, AISI 501, DIN 1.7362, DIN 12 CrMo 19 5, DIN X11CrMo5, DIN 12CrMo19-5, DIN X12CrMo5, AFNOR Z10CD5.05, BS 3606-625, BS X11CrMo5, BS X12CrMo5, UNI 16CrMo205, JIS STFA25, JIS SFVAF5C, JIS SFVAF5D, JIS SNB5, EN X12CrMo5, EN X11CrMo5, EN 1.7362, ISO X12CrMo5, ISO X12CrMo5-1, ISO F37, ASTM Grade T5, ASTM Grade B5, ASTM Grade P5
JIS G3458 Grade STPA25 general
| Property |
Temperature |
Value |
Comment |
| Density |
23.0 °C |
Density of 7.8 - 7.9 g/cm³ |
Typical for Chromium Molybdenum Steel |
JIS G3458 Grade STPA25 thermal
| Property |
Temperature |
Value |
Comment |
| Elastic modulus |
23.0 °C |
Elastic modulus of 200 - 215 GPa |
Typical for Chromium Molybdenum Steel |
| Elongation A5 |
23.0 °C |
Elongation A5 of 16 - 30 % |
- |
| Elongation A5, transverse |
23.0 °C |
Elongation A5, transverse of 19 - 25 % |
- |
| Poisson's ratio |
23.0 °C |
Poisson's ratio of 0.29 [-] |
Typical for Chromium Molybdenum Steel |
| Tensile strength |
23.0 °C |
Tensile strength of 410 MPa |
- |
| Yield strength |
23.0 °C |
Yield strength of 205 MPa |
- |
JIS G3458 Grade STPA25 electrical
| Property |
Temperature |
Value |
Comment |
| Coefficient of thermal expansion |
23.0 °C |
Coefficient of thermal expansion of 1.1E-5 - 1.4E-5 1/K |
Typical for Chromium Molybdenum Steel |
| Melting point |
- |
Melting point of 1382 - 1529 °C |
Typical for Chromium Molybdenum Steel |
| Specific heat capacity |
23.0 °C |
Specific heat capacity of 448 - 502 J/(kg·K) |
Typical for Chromium Molybdenum Steel |
| Thermal conductivity |
23.0 °C |
Thermal conductivity of 36 - 43 W/(m·K) |
Typical for Chromium Molybdenum Steel |
JIS G3458 Grade STPA25 mechanical
| Property |
Value |
| Wall thickness |
Wall thickness of 1 - 8 mm |
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