ASTM A709 Grade 345W Type A
Equivalent material: DIN 1.8965, DIN S355J2G2W, DIN WTSt 52-3, DIN S355J2W, BS S355J2W, JIS SMA50CP, JIS SMA490CP, JIS SMA400BP, EN S355J2G2W, EN 1.8965, ISO S355WD, ASTM Type IV Grade II, ASTM Grade 345W Type B, ASTM Type IV, DIN 1.8967, DIN S355K2W, BS S355K2W, JIS SMA400AP, JIS SMA400CP, JIS SMA41AP, JIS SMA41BP, JIS SMA41CP, EN S355K2G2W, EN 1.8967, ISO S355WD1
ASTM A709 Grade 345W Type A general
| Property |
Temperature |
Value |
Comment |
| Density |
23.0 °C |
Density of 7.8 g/cm³ |
Typical for Steel |
ASTM A709 Grade 345W Type A chemical
| Property |
Value |
| Carbon |
Carbon of 0.19 % |
| Chromium |
Chromium of 0.4 - 0.65 % |
| Copper |
Copper of 0.25 - 0.4 % |
| Manganese |
Manganese of 0.8 - 1.25 % |
| Nickel |
Nickel of 0.4 % |
| Phosphorus |
Phosphorus of 0.03 % |
| Silicon |
Silicon of 0.3 - 0.65 % |
| Sulfur |
Sulfur of 0.03 % |
| Vanadium |
Vanadium of 0.02 - 0.1 % |
ASTM A709 Grade 345W Type A mechanical
| Property |
Temperature |
Value |
Comment |
| Elastic modulus |
23.0 °C |
Elastic modulus of 190 - 210 GPa |
Typical for Steel |
| Elongation A50 |
23.0 °C |
Elongation A50 of 21 % |
- |
| Poisson's ratio |
23.0 °C |
Poisson's ratio of 0.3 [-] |
Typical for Steel |
| Tensile strength |
23.0 °C |
Tensile strength of 485 MPa |
- |
| Yield strength Rp0.2 |
23.0 °C |
Yield strength Rp0.2 of 345 MPa |
- |
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