Precipitation hardening 17-7PH 1.4568 Type 631 Stainless Steel Sheet And Plate
17-7PH is a precipitationhardening stainless steel that provides high strength and hardness, excellent
fatigue properties, good corrosion resistance, good formability, and minimum distortion upon heat treatment.
17-7PH stainless alloy provides valuable property combinations particularly well suited for aerospace applications.
17-7PH stainless also provides benefits for other applications requiring high strength and good corrosion resistance,
as well as excellent properties for flat springs at temperatures up to 600°F (316°C).
| Grade | C | Si | Mn | P | S | Cr | Ni | Al |
| 17-7PH, 631, EN 1.4568, DIN X7CrNiAl17-7 | 0.09 max | 1.00 max | 1.00 max | 0.040 max | 0.030 max | 16.00~18.00 | 6.50~7.75 | 0.75~1.50 |
Forms of supply
17-7PH Stainless Steel sheet and strip
Material is supplied in Condition A,
ready for fabrication by the user, also produced in the hardrolled Condition C for applications requiring maximum strength.
For Details, please Contact
WUXI GUANGLU Special Steel Co., Ltd.
Stainless martensitic • precipitation hardening steel • stainless ferritic — Our answer to your needs
Tel: +86 510 81812873
Email: export@guanglusteel.com
