Wuxi Guanglu Special Steel Co., Ltd
| Product | 17-7PH SUS631 Stainless Steel Spring Wire |
| Payment Terms | L/C, T/T |
| Supply Ability | 200 tons per month |
| Delivery Time | 15 days after receipt 30% of value |
| Packaging Details | seaworthy |
| Dia | 0.1~16.0mm |
| Precipitation hardening grade | X7CrNiAl17-7 DIN 1.4568 17-7PH S17700 SUS631 stainless |
| Delivery state | Condition C, CH900 |
| Brand Name | Daway |
| Model Number | X7CrNiAl17-7 DIN 1.4568 17-7PH S17700 SUS631 |
| Certification | SGS |
| Place of Origin | China |
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Product Specification
| Product | 17-7PH SUS631 Stainless Steel Spring Wire | Payment Terms | L/C, T/T |
| Supply Ability | 200 tons per month | Delivery Time | 15 days after receipt 30% of value |
| Packaging Details | seaworthy | Dia | 0.1~16.0mm |
| Precipitation hardening grade | X7CrNiAl17-7 DIN 1.4568 17-7PH S17700 SUS631 stainless | Delivery state | Condition C, CH900 |
| Brand Name | Daway | Model Number | X7CrNiAl17-7 DIN 1.4568 17-7PH S17700 SUS631 |
| Certification | SGS | Place of Origin | China |
| High Light | stainless steel spring wire ，stainless steel coil wire | ||
Grade X7CrNiAl17-7 DIN 1.4568 17-7PH SUS631 Stainless Steel Spring Wire
ASTM A313 standard specification for stainless steel spring wire
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.
Standard
| EN | DIN | JIS | AISI |
| 1.4568 | X7CrNiAl17-7 | SUS631 |
S17700 17-7PH |
Chemical composition % weight
| Grade | C | Si | Mn | P | S | Cr | Ni | Al |
| 1.4568 | 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 |
Physical Properties
Density: (Cond. A), 0.282lbs/in³, 7.80 g/cm³
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...
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