Technical Sheet V
| SPEC.ASTM | A333 | A453 | B462 | B564 | B564 | B564 | |
| GRADE | GRADE 6 (A) | GRADE 660 | UNS N08020 | NICKEL COPPER ALLOY UNS N04400 | NICKEL CHROMIUM MOLYBDENUM COLUMBIUM ALLOY UNS N06625 | NICKEL -IRON - CHROMIUM - MOLYBDENUM - COPPER ALLOY UNS N08825 | |
| C | min | ||||||
| max | 0.3 | 0.08 | 0.07 | 0.3 | 0.1 | 0.05 | |
| Mn | min | 0.29 | |||||
| max | 1.06 | 2 | 2 | 2 | 0.5 | 1 | |
| P | max | 0.025 | 0.04 | 0.045 | 0.015 | ||
| S | max | 0.025 | 0.03 | 0.035 | 0.024 | 0.015 | 0.03 |
| Si | min | 0.1 | |||||
| max | 1 | 1 | 0.5 | 0.5 | 0.5 | ||
| Cu | min | 3 | 28 | 1.5 | |||
| max | 4 | 34 | 3 | ||||
| NI | min | 24 | 32 | 63 | 58 | 38 | |
| max | 27 | 38 | 46 | ||||
| Cr | min | 13.5 | 19 | 20 | 19.5 | ||
| max | 16 | 21 | 23 | 23.5 | |||
| Mo | min | 1-1.5 | 2 | 8 | 2.5 | ||
| max | 1.5 | 3 | 10 | 3.5 | |||
| Nb | min | 8x carb. | 3.15 | ||||
| max | 1 | 4.15 | |||||
| Al | min | ||||||
| max | 0.35 | 0.4 | 0.2 | ||||
| Ti | min | 1.9 | 0.6 | ||||
| max | 2.35 | 0.4 | 1.2 | ||||
| Bo | min | 0.001 | |||||
| max | 0.01 | ||||||
| V | min | 0.1 | |||||
| max | 0.5 | ||||||
| Tensile strength min. | PSI x 1k | 60 | 130 | 80 | 70 | 120 | 85 |
| MPA | 415 | 895 | 551 | 483 | 827 | 586 | |
| Yeld strength min. | PSI x 1k | 35 | 85 | 35 | 25 | 60 | 35 |
| MPA | 240 | 585 | 241 | 172 | 414 | 241 | |
| Elongation in 2 in. Min. 2% | 15 | 30 | 35 | 30 | 30 | ||
| 18 | 50 | ||||||
| Hardness test HB. | min | ||||||
| max | |||||||
(A): for each reduction of 0.01% carbon below 0.30% increase of 0.05% manganese above 1.06% would be permitted to a maximum of 1.35% manganese.