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Stainless Steel Type 17-7PH SUS631 Steel Sheet Plate And Strip Coil

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Stainless Steel Type 17-7PH SUS631 Steel Sheet Plate And Strip Coil

Stainless Steel Type 17-7PH SUS631 Steel Sheet Plate And Strip Coil
Stainless Steel Type 17-7PH SUS631 Steel Sheet Plate And Strip Coil Stainless Steel Type 17-7PH SUS631 Steel Sheet Plate And Strip Coil Stainless Steel Type 17-7PH SUS631 Steel Sheet Plate And Strip Coil

Large Image :  Stainless Steel Type 17-7PH SUS631 Steel Sheet Plate And Strip Coil

Product Details:
Place of Origin: China
Brand Name: Daway
Certification: SGS
Model Number: 17-7PH
Payment & Shipping Terms:
Minimum Order Quantity: 500 kgs
Price: negotiable
Packaging Details: seaworthy
Delivery Time: 15 days after receipt 30% of value
Payment Terms: L/C, T/T
Supply Ability: 200 tons per month
Detailed Product Description
Precipitation Hardening Steel: 17-7PH, SUS631 Product: 17-7PH Stainless Steel Sheet, Plate, Strip And Coil
Size Range: 0.1~60.0X420mm Delivery Condition: Condition A, C
High Light:

630 stainless steel

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17 7 ph stainless steel

Stainless Steel Type 17-7PH SUS631 Steel Sheets / Plates And Strip 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.

 

Applications

  • Springs and washers
  • Chemical processing equipment
  • Heat exchangers
  • Power boilers
  • Superheater tubes

 

Product forms

  • Sheet
  • Strip and foil
  • Plate
  • Bar, Wire
  • Forgings

 

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

 

Stainless Steel Type 17-7PH SUS631 Steel Sheet Plate And Strip Coil 0

Contact Details
Wuxi Guanglu Special Steel Co., Ltd

Contact Person: Paul Lu

Tel: +8615190257143

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