Stainless Steel Wires And Round Bars 17-7PH EN 1.4568 DIN X7CrNiAl17-7
Stainless Steel Wires And Round Bars 17-7PH EN 1.4568 DIN X7CrNiAl17-7
Semi-austenitic, precipitation-hardening stainless steel 17-7PH, 631, UNS S17700,
EN 1.4568, DIN X7CrNiAl17-7
17-7PH stainless used for applications requiring high strength and a moderate level of
corrosion resistance.
application in aerospace and many spring type applications requiring high strength.
Chemical composition %
| C | Si | Mn | P | S | Cr | Ni | Al |
| 0.09 | 1.00 | 1.00 | 0.040 | 0.030 | 16.00~18.00 | 6.5~7.75 | 0.75~1.50 |
Forms of supply
| Specifications | Product forms |
| AMS 5528 | Sheet, strip and plate |
| AMS 5529 | Sheet and strip, cold rolled |
| AMS 5568 | Welded tubing |
| AMS 5644 | Bars and forgings |
| AMS 5678 | Wire |
| AMS 5824 | Welding wire |
| ASTM A313 | Spring wire |
|
ASTM A564 SAME SA564 |
Bar, wire and shapes |
| ASTM A579 | Forgings |
|
ASTM A693 SAME SA693 |
Plate, sheet and strip |
|
ASTM A705 ASME SA705 |
Forgings |
17-7PH precipitation hardening alloy is furnished as plate, sheet and strip.
In all forms, the material is furnished in the annealed condition.
In strip form, the material may be provided in a cold rolled condition suitable for direct precipitation hardening
heat treatment at 900°F (482°C).
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
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.