ASTM A790 Seamless and Welded Stainless Steel Pipe

Home / Products / Austenitic Stainless Steel Pipe/Tube / ASTM A790 Seamless and Welded Stainless Steel Pipe
  • ASTM A790 UNS S31803 Stainless Steel Pipe
  • ASTM A790 UNS S31803 Stainless Steel Pipe
  • ASTM A790 UNS S31803 Stainless Steel Pipe
  • ASTM A790 UNS S31803 Stainless Steel Pipe
  • ASTM A790 UNS S31803 Stainless Steel Pipe

ASTM A790 UNS S31803 Stainless Steel Pipe

ASTM A790 S31803 Duplex Steel Pipe

Out Diameter:10.3-1016mm; Wall Thickness: 1.24-30.96mm.

Length: 5.8m, 6m, 11.8m, 12m, or random length.

Quick Delivery time.


Share:
PRODUCT DESCRIPTION

ASTM A790 UNS S31803 Duplex Steel Pipe

Contact us: [email protected]

BSM supply high quality S31803 duplex pipes to all over the world.

ASTM A790 Stainless Steel Pipe


PRODUCT DESCRIPTION:


SPECIFICATION:

Out Diameter:6-630mm

Wall Thickness:0.7-35mm.

LENGTH: 5.8m, 6m, 11.8m, 12m, or as required


TYPE: Seamless / ERW / LSAW


TECHNICAL DATA:


UNS S31803 Chemical Composition

UNSChemical   Composition %
S31803CMnPSSiNiCrMoNCu
0.0302.000.0300.0201.004.5-6.521.0-23.02.5-3.50.08--0.200.20-0.80

 

UNS S31803 Mechanical Capacity

UNSTensile Strengthksi(Mpa)Yield   Strengthksi(Mpa)Elongation%HBWHRC
S3180390(620)65(450)2529030

  

PRODUCTTION EQUIPMENTS & TEAMS:



ASTM A790 Stainless Steel Pipe

Our factory has built the world's advanced level stainless steel, corrosion-resistant alloy, high-temperature alloy seamless pipe (hot extrusion / perforation + cold rolling / cold drawing) production line and FFX forming, JCO forming and other welded pipe production lines

-Advanced energy-saving heat treatment equipment, pickling tank, up to 13 meters;

-We have established and improved the quality inspection department & the process inspection group, Physical lab, Measurement lab, Direct reading spectrum analysis lab,  UT & eddy current inspection and the hydraulic testing laboratory, with the national approval of Level I, Level II inspectors & engineers.






WAREHOUSE:



ASTM A790 Stainless Steel Pipe

More than 500 tons of steel pipe/tube in stock, which can be cut according to actual needs, lead time 7-10 days.

-Stock size: 1/8"-36"

-Length: random length.










TESTS:


--Transverse Tension Test

--Flattening Test

--Etching Test

 

APPLICATIONS:


-Neutral Chloride EnvironmentASTM A790 UNS S31803 Stainless Steel Pipe

-Refining Industry

-Petrochemical and Chemical Industry

-Chemical Industry Conveying Pipeline

-Oil & Gas Industry

-Pulp and Paper Industry

-Fertilizer Industry

-Urea Industry

-Phosphate Fertilizer Industry

-Sea Environment

-Energy and Environmental Protection Industry

-Light Industry and food industry

-Food and pharmaceutical industry equipment

-High-strength structural parts


Buy S31803 pipes

Contact Us
  • [email protected]
  • +86 21 58854921
  • +86 21 58854921
  • +86 185 0213 7143
  • Add: No. 1269, Shuichan road, Baoshan district, Shanghai

FOLLOW us

Sitemap

X