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AISI 631 Stainless Steel Tube (631 634)

Shenzhen Guangshenfa Metal Co., Ltd

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Address: 1st. floor, No. 92, Ruyi South Road, Ailian, longgang, shenzhen

Phone: 86-755-28886466

Contact name:Miss. Alice Liu

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AISI 631 Stainless Steel Tube (631 634)

City & Province Shenzhen Guangdong
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Product Details

AISI 631 Stainless Steel Tube (631 634)

Specification: 

Wall thickness range: 0.5 to 50mm 

Outer diameter range: 3mm to 700mm 
Length: 4000mm to 10000mm or as customer's request 
Steel grade: 200/300/400/600 series 
Surface finish: Polishing (180/220/240/320/400/600#), hairline and aid pickling 

Chemical Compostion: 

 

C :≤0.09
Si:≤1.00
Mn:≤1.00  
S :≤0.030
P :≤0.035
Cr:16.00~18.00
Ni:6.50~7.75
Cu:≤0.50
Al:0.75~1.50

Application: 


Petroleum, chemical enterprise, super heater of boiler and heat exchanger 
High temperature-resistant transmission fluid pipe in power station 
Ship with pressure 
Exhaust purification device 
Construction and ornament 


Other materials we offer: 

405,409,429,430,430F,434,436,439,439LL,442,443,444,14,315,316,316F,316H,316L,316N,317,317L,321,332,334,347,347H,348,348H,381,384,385,662,660,403,410,410S,414,416,418,420,420F,422,431,440A,440B,440C,440F,501,501A,501B,502,503,504,632,630,635,631,634

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