Wuxi Guanglu Special Steel Co., Ltd
| 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 steel | 17-7PH, SUS631 |
| Product | 17-7PH stainless steel sheet, plate, strip and coil |
| Size range | 0.1~10.0X420mm |
| Delivery condition | condition A, C |
| Brand Name | Daway |
| Model Number | 17-7PH |
| Certification | SGS |
| Place of Origin | China |
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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 steel | 17-7PH, SUS631 | Product | 17-7PH stainless steel sheet, plate, strip and coil |
| Size range | 0.1~10.0X420mm | Delivery condition | condition A, C |
| Brand Name | Daway | Model Number | 17-7PH |
| Certification | SGS | Place of Origin | China |
| High Light | 630 stainless steel ，17 7 ph stainless steel | ||
Stainless Steel Type 17-7PH SUS631 Cold Rolled Steel Sheet, Plate And Strip In Coil
17-7PH is a chromium-nickel-aluminum precipitation hardening stainless steel that provides high
strength and hardness and a moderate level of corrosion resistance up to 600˚F.
| 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 |
This grade can be easily formed in the austenitic condition similar to Type 301 stainless steel and hardened
to high strength levels using relatively low heat treatments that minimize distortion.
The corrosion resistance of 17-7PH is comparable to that of Type 304 stainless steel, especially in the
CH 900 temper, and it has been used for spring applications, washers, eyelets, fittings and fasteners.
Heat treatments can strengthen this 17-7PH type of stainless steel.
The typical process for 17-7PH stainless heat treatment has three or four steps:
Conditioning using austenite.
Cooling, which turns the austenite into martensite.
Precipitation hardening until Condition TH 1050 or RH 950 has been reached.
To achieve the highest mechanical properties Condition A material is transformed to martensite at
the mill by cold reduction to Condition C.
After fabrication by the user, a single low-temperature heat treatment is preformed to achieve condition CH 900.
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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 ( ISO 9001 certified company ) is a reliable supplier of high performance stainless materials and specialty alloys. With the passion for stainless alloys, we are inspired, keeping moving forward. For over ten years, we have ... Wuxi Guanglu special steel ( ISO 9001 certified company ) is a reliable supplier of high performance stainless materials and specialty alloys. With the passion for stainless alloys, we are inspired, keeping moving forward. For over ten years, we have ...
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