C | Si | Mn | P | S | Ni | Cr | Mo | Cu | N | |
---|---|---|---|---|---|---|---|---|---|---|
Specification (SUS890L) | 0.020 | 1.00 | 2.00 | 0.045 | 0.030 | 23.00~28.00 | 19.00~23.00 | 4.00~5.00 | 1.00~2.00 | — |
Specification (UNS N08904) | 0.020 | 1.00 | 2.00 | 0.045 | 0.035 | 23.0~28.0 | 19.0~23.0 | 4.0~5.0 | 1.0~2.0 | 0.10 |
Density | [g/cm3] | 8.05 | |
---|---|---|---|
Specific heat | [J/kg . K] | 452 | |
Electrical resistivity | [μΩ . cm] | 97.2 | |
Thermal conductivity | [W/m . K] | 12.2 | |
Average coefficient of thermal expansion | [10-6/°C] | 20~100°C | 14.4 |
20~200°C | 14.9 | ||
20~300°C | 15.3 | ||
20~400°C | 15.7 | ||
Young's modulus | [Mpa] | 19.0 × 104 | |
Magnetism | None | ||
Melting range | [°C] | 1360~1397 |
0.2% proof stress [MPa] | Tensile strength [MPa] | Elongation [%] | Hardness [HRB] | |
---|---|---|---|---|
Specification (SUS 890L) | 215 | 490 | 35 | 90 |
Specification (UNS N08904) | 220 | 490 | 35 | 90 |
Hot-rolled plate 12mmt | 247 | 593 | 57 | 86 |
Cold-rolled sheet 2mmt | 291 | 632 | 43 | 79 |
Sheet | Plate | Pipe & Fittings | Bar | Filler Wire |
---|---|---|---|---|
0.5MM - 3MM | 3MM - 25MM | ¼ ”NB – 20” NB X SCH 10 – SCH 80 | 6MM – 250MM | 1.2MM – 4MM |
3/8” OD – 4” OD X 0.9MM – 12MM |
Forms | ASTM | ASME |
---|---|---|
Sheets | B 625 | SB 625 |
Plates | B 625 | SB 625 |
Pipes | B 677 | SB 677 |
fitting | B 366 | SB 366 |
Bar/Rod | B 649 | SB 649 |
Fastners | B 625 | B 625 |