17-7PH Stainless Steel Sheet 1.4568 UNS S17700 SUS631 Steel Strip
17-7PH Stainless Steel Sheet 1.4568 UNS S17700 SUS631 Strip
PH grade = Precipitation hardening stainless steel 17-7PH, 1.4568, UNS S17700, SUS631
17-7PH STAINLESS STEEL is widely used for applications requiring good corrosion resistance
combined with high strength.
With excellent spring properties at temperatures up to 316 °C (600 °F) and good corrosion resistance,
17-7 PH wire is used for a wide variety of springs.
- Good formability
- High strength
- Excellent fatique properties
- Good corrosion resistance
- Minimum distortion on heat treatment
Typical application
high loaded flat springs, belleville spring washers, eyelets, straingauges at temperatures up to 316℃, aerospace componets.
Composition %
| C | Si | Mn | P | S | Cr | Ni | Al |
| 0.09 | 1.00 | 1.00 | 0.040 | 0.030 | 16.00~18.00 | 6.50~7.75 | 0.75~1.50 |
Specifications
The following specifications cover 17-7PH Stainless Steel.
The grade is listed as Type 631, grade 631 or as UNS S17700.
AMS 5528 Sheet, Strip and Plate
AMS 5529 Sheet and Strip-Cold Rolled
AMS A693 Plate, Sheet and Strip
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
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