ASTM A709 Grade HPS 690W Quenched and Tempered
Equivalent material: DIN 1.8928, DIN TStE 690 V, DIN S690QL, BS S690QL, EN S690QL, EN 1.8928, ISO S690QE, ISO E690-E
ASTM A709 Grade HPS 690W Quenched and Tempered general
| Property |
Temperature |
Value |
Comment |
| Density |
23.0 °C |
Density of 7.8 g/cm³ |
Typical for Steel |
ASTM A709 Grade HPS 690W Quenched and Tempered chemical
| Property |
Value |
| Aluminium |
Aluminium of 0.02 - 0.05 % |
| Carbon |
Carbon of 0.08 % |
| Chromium |
Chromium of 0.4 - 0.65 % |
| Copper |
Copper of 0.9 - 1.2 % |
| Manganese |
Manganese of 0.95 - 1.5 % |
| Molybdenum |
Molybdenum of 0.4 - 0.65 % |
| Nickel |
Nickel of 0.65 - 0.9 % |
| Niobium |
Niobium of 0.01 - 0.03 % |
| Nitrogen |
Nitrogen of 0.02 % |
| Phosphorus |
Phosphorus of 0.02 % |
| Silicon |
Silicon of 0.15 - 0.35 % |
| Sulfur |
Sulfur of 6E-3 % |
| Vanadium |
Vanadium of 0.04 - 0.08 % |
ASTM A709 Grade HPS 690W Quenched and Tempered 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 16 - 18 % |
- |
| Poisson's ratio |
23.0 °C |
Poisson's ratio of 0.3 [-] |
Typical for Steel |
| Tensile strength |
23.0 °C |
Tensile strength of 690 - 895 MPa |
- |
| Yield strength Rp0.2 |
23.0 °C |
Yield strength Rp0.2 of 620 - 690 MPa |
- |
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