| Payment Terms | L/C, T/T |
| Supply Ability | 200 tons per month |
| Delivery Time | 15 days after receipt 30% of value |
| Packaging Details | seaworthy |
| Precipitation hardening stainless steel | 17-7PH, 631 |
| Product | 17-7PH stainless steel sheet, plate, strip |
| Specification 1 | AMS 5528 Sheet, Strip and Plate |
| Specification 2 | AMS 5529 Sheet and Strip–Cold Rolled |
| Specification 3 | MIL-S-25043 Plate, Sheet and Strip |
| Specification 4 | ASTM A 693 Plate, Sheet and Strip (Listed as Grade 631-UNS S17700) |
| Brand Name | Daway |
| Model Number | 17-7PH, 631 |
| Certification | SGS |
| Place of Origin | China |
View Detail Information
Explore similar products
AISI 420 ( DIN 1.4021 1.4028 1.4031 1.4034 ) Stainless Steel Sheet And Coil
Martensitic AISI 420 Stainless Steel Sheets, 420 Stainless Plates
Stainless Spring Steel Strip 1.4310 301 EN 10151 DIN EN ISO 9445-1
AISI 420A 420B 420C 420D Cold Rolled Stainless Steel Strip In Coil
Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 200 tons per month |
| Delivery Time | 15 days after receipt 30% of value | Packaging Details | seaworthy |
| Precipitation hardening stainless steel | 17-7PH, 631 | Product | 17-7PH stainless steel sheet, plate, strip |
| Specification 1 | AMS 5528 Sheet, Strip and Plate | Specification 2 | AMS 5529 Sheet and Strip–Cold Rolled |
| Specification 3 | MIL-S-25043 Plate, Sheet and Strip | Specification 4 | ASTM A 693 Plate, Sheet and Strip (Listed as Grade 631-UNS S17700) |
| Brand Name | Daway | Model Number | 17-7PH, 631 |
| Certification | SGS | Place of Origin | China |
| High Light | 631 Stainless Steel Sheet ,ASTM A693 Stainless Steel Sheet ,Stainless Steel 631 Sheet | ||
AMS 5528 5529 ASTM A693 Stainless Steel 17-7PH 631 Sheet, Plate and Strip
17-7 PH is a precipitation hardening semi-austenitic stainless steel.
It is able to develop a very high strength due to the strengthening of aluminium particles.
It is usually found in strip or wire form for spring applications.
| 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
Listed as Grade 631, UNS S17700
17-7PH stainless grade combines the following characteristics:
17-7PH provides a combination of very high strength and moderate corrosion resistance.
Its metallurgy is complex involving several stages of processing to develop the necessary microstructure.
The highest level of strength is achieved by cold working to produce martensite followed by
an ageing treatment at about 480°C.
This restricts the use of the grade to thin sheet and wire products.
Other heat treatment conditions are also available to produce softer and more ductile material.
Applications which illustrate these features include:
Springs, Belleville washers, aerospace, orthodontic wire, strain gauge, load cell, pressure transducer.
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
![]()
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company
Year Established:
2012
Employee Number:
10~20
Ecer Certification:
Verified Supplier
Wuxi Guanglu special steel, an ISO 9001 certified company, awarded Class A Taxpayer 2025 year, is a reliable supplier of high performance stainless materials and specialty alloys. In 2018 year, we are proud to introduce special steel strip, mate... Wuxi Guanglu special steel, an ISO 9001 certified company, awarded Class A Taxpayer 2025 year, is a reliable supplier of high performance stainless materials and specialty alloys. In 2018 year, we are proud to introduce special steel strip, mate...
Get in touch with us
Leave a Message, we will call you back quickly!