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Ferritic / Austenitic Stainless Steel Pipe ASTM A790 S31200 Seamless Welded
Ferritic / Austenitic Stainless Steel Pipe ASTM A790 S31200 Seamless Welded
Specifications
Brand Name :
Jinxi Pipe
Model Number :
Stainless steel pipe
Certification :
ISO 9001,BV,SGS,TUV,CE
Place of Origin :
China
MOQ :
1
Price :
3000USD/TON
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Supply Ability :
10000000
Delivery Time :
7 days
Packaging Details :
Bundles
Product Name :
ASTM A790 S31200 Stainless Steel Pipe, Stainless Steel Tube, Stainless Steel Tubing, Stainless Steel Seamless Pipe, SS SMLS Pipe
Standard :
ASTM A790 S31200
ASTM A790 S31200 Tube Type :
Seamless, Welded
ASTM A790 S31200 OD :
5.8mm - 2032mm
ASTM A790 S31200 Thickness :
0.3mm - 60mm/SCH 5S - SCH XXS
ASTM A790 S31200 Length Range :
5.8/11.86 meter, 20 FT (6 meter), 40FT (12 meter) or customized
ASTM A790 S31200 Ends Type :
Beveled ends, Plain ends
ASTM A790 S31200 Protection Caps :
Plastic caps
Description

ASTM A790 S31200 Stainless Steel Tube Seamless and Welded Ferritic / Austenitic Stainless Steel Pipe

Specifications

ASTM A790 covers seamless and straight-seam welded ferritic/austenitic stainless steel pipe intended for general-purpose applications.

UNS S31200 is a duplex stainless steel (DSS) grade, renowned for its excellent combination of corrosion resistance, mechanical strength, and weldability. It is widely specified in various industrial applications where both durability and resistance to harsh environments are critical. Below is a detailed overview of UNS S31200 stainless steel pipes, including their parameters, standards, specifications, equivalent grades, characteristics, and applications.

American Standard Standard Name
A 790 / SA 790 Seamless and Welded Ferritic/Austenitic Stainless Steel Pipe

ASTM A790 S31200 Stainless Steel Tube Chemical Composition

(Sources American Standard A790 / A790M TABLE 2 Chemical Requirements)

UNS Designation A C Mn P S Si Ni Cr Mo N
S31200 0.03 2 0.045 0.03 1 5.5–6.5 24.0–26.0 1.20–2.00 0.14–0.20

ASTM A790 S31200 Stainless Steel Tube Mechanical Properties

(Sources American Standard A790 / A790M TABLE 3 Tensile and Hardness Requirements)

UNS Designation Tensile strength, Yield strength, Elongation Hardness, max
min, min in 2 in. or 50
ksi[MPa] ksi[MPa] mm, min,% HBW HRC
S31200 100 [690] 65 [450] 25 280 ...

ASTM A790 S31200 Stainless Steel Tube Manufacture ProcessFerritic / Austenitic Stainless Steel Pipe ASTM A790 S31200 Seamless Welded

ASTM A790 S31200 Stainless Steel Tube Application

  • Oil and Gas Industry
  • Heat Exchanger Tubes
  • Chemical Process Industry
  • Petrochemical Industry
  • Power Generation
  • Marine and Offshore Applications
  • Pulp and Paper Industry
  • Pollution Control and FGD Systems

ASTM A790 S31200 Stainless Steel Tube Packing & Loading

1/2"-2" Plain end with black oil paint, caps both ends, bundles with loading belt.
2"-4" Beveled end with black oil paint, caps both ends, bundles with loading belt.
10"-20" Beveled end with black oil paint, caps both ends, loose packed into container.
Ferritic / Austenitic Stainless Steel Pipe ASTM A790 S31200 Seamless Welded
ASTM A790 S31200 Stainless Steel Tube Shipment Reference
Ferritic / Austenitic Stainless Steel Pipe ASTM A790 S31200 Seamless Welded
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Ferritic / Austenitic Stainless Steel Pipe ASTM A790 S31200 Seamless Welded

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Product Detail
Brand Name :
Jinxi Pipe
Model Number :
Stainless steel pipe
Certification :
ISO 9001,BV,SGS,TUV,CE
Place of Origin :
China
MOQ :
1
Price :
3000USD/TON
Contact Supplier
Ferritic / Austenitic Stainless Steel Pipe ASTM A790 S31200 Seamless Welded

Jinxi Steel Industry Group Co.Ltd.

Verified Supplier
1 Years
hunan, changsha
Since 1986
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Exporter, Trading Company, Seller
Main Products :
Seamless Steel Pipe, Stainless Steel Pipe, Alloy Steel Pipe
Total Annual :
10000000000-30000000000
Employee Number :
100~500
Certification Level :
Verified Supplier
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