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ASTM 790 Polished Structure Duplex Stainless Steel Pipe 1.4462

Place of Origin: Zhejiang

Company Profile

Location: Hangzhou, Zhejiang, China (Mainland)
Business Type: Manufacturer
Main Products: Steel Seamless Pipes , Stainless Steel Seamless Pipe , Stainless Steel Seamless Tube

Product Detail

Model No.: UNS S31803,UNS32750, UNS32760

Product Description

 

ASTM 790 Polished Structure Duplex Stainless Steel Pipe 1.4462

 

 

Description:



Standards: ASTM/ASME A789/SA789, A790/SA790,A450,A530


Material: UNS S31803(Cr22Ni5Mo3/1.4462)/2205,UNS S32750(1.4410),UNS S31500(Cr18NiMo3Si2),
UNS32760(1.4501)

 

 

SIZE DETAILS :

 

Production

 Outside Diameter

Wall Thickness

Seamless Steel Pipe

6.00mm to 610mm

1mm to 40mm

 

 

Chemical Composition

 

Grade

C

 max

Si

max

Mn

max

P

max

S

max

Cr

Ni

Mo

N

UNS S32750

0.030

0.8

1.2

0.030

0.015

24.0-26.0

6.0-8.0

3.0-5.0

0.24-0.32

UNS S31803

0.030

1.0

2.0

0.020

0.020

21.0-23.0

4.5-6.5

2.5-3.5

0.08-0.20

UNS S31500

0.030

1.0

1.2-2.0

0.030

0.030

18.0-19.0

4.5-5.5

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