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Home ProductsPrecipitation Hardening Stainless Steel

SUS631 Stainless Steel Coil 3/4H Condition Cold Rolled Steel Strip

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SUS631 Stainless Steel Coil 3/4H Condition Cold Rolled Steel Strip

SUS631 Stainless Steel Coil 3/4H Condition Cold Rolled Steel Strip
SUS631 Stainless Steel Coil 3/4H Condition Cold Rolled Steel Strip SUS631 Stainless Steel Coil 3/4H Condition Cold Rolled Steel Strip SUS631 Stainless Steel Coil 3/4H Condition Cold Rolled Steel Strip

Large Image :  SUS631 Stainless Steel Coil 3/4H Condition Cold Rolled Steel Strip

Product Details:
Place of Origin: China
Brand Name: Daway
Certification: SGS
Model Number: SUS631
Payment & Shipping Terms:
Minimum Order Quantity: 500 kgs
Price: Negotiable
Packaging Details: Seaworthy
Delivery Time: 15 days after receipt 30% of value
Payment Terms: T/T
Supply Ability: 200 tons per month
Detailed Product Description
Material: 17-7PH, SUS631 Product: SUS631 Stainless Steel Coil, Narrow Strip, And Sheet
Delivery Condition: Solution Annealed, As Rolled 3/4H
High Light:

17-7PH Stainless Steel Strip

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SUS631 Stainless Steel Coil

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precipitation hardening Stainless Steel Coil

SUS631 Stainless Steel Coil 3/4H Condition Cold Rolled Steel Strip​

 

Material SUS631, 17-7PH is a precipitationhardening stainless steel that provides high strength and hardness,

excellent fatigue properties, good corrosion resistance, good formability, and minimum distortion upon heat treatment.

 

Stainless SUS631 provides valuable property combinations particularly well suited for aerospace applications.

Material SUS631 stainless also provides benefits for other applications requiring high strength and
good corrosion resistance, as well as excellent properties for flat springs at temperatures up to 600°F (316°C).

 

Material SUS631 requires three essential steps in heat treating:
1) Austenite conditioning.
2) Cooling to transform the austenite
2) to martensite.
3) Precipitation hardening to
2) Condition TH 1050 or RH 950.


To obtain the highest mechanical properties from the alloy,

Condition A material is transformed to martensite at the mill by cold reduction to Condition C.

Hardening to Condition CH 900 is accomplished with a single, low-temperature heat treatment.

 

Chemical composition % weight

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

 

Mechanical properities

Property Condition A TH1050 RH950 C CH900
UTS, Mpa 896 1379 1620 1517 1827
0.2% YS, Mpa 276 1276 1517 1310 1793
Elongation % in 2'' 35 9 6 5 2
Hardness, rockwell B85 C43 C48 C43 C49

 

Specifications
AMS 5528 Sheet, Strip and Plate
AMS 5529 Sheet and Strip–Cold Rolled
MIL-S-25043 Plate, Sheet and Strip
ASTM A 693 Plate, Sheet and Strip
(Listed as Grade 631-UNS S17700)

 

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

 

SUS631 Stainless Steel Coil 3/4H Condition Cold Rolled Steel Strip 0SUS631 Stainless Steel Coil 3/4H Condition Cold Rolled Steel Strip 1

Contact Details
Wuxi Guanglu Special Steel Co., Ltd

Contact Person: Paul Lu

Tel: +8615190257143

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