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ASTM A789 UNS S31803 Duplex Stainless Steel Pipe

Minimum Order Quantity : 500 KG Price : negotiable
Packaging Details : Packing in woven bag or wooden box. Delivery Time : 20-40 DAYS
Payment Terms : T/T, L/C, D/A, D/P, Western Union, MoneyGram Supply Ability : 3000 TON PER MONTH
Place of Origin: Zhejiang,China Brand Name: TORICH
Certification: ISO9001 ISO14001 TS16949 Model Number: ASTM A789

Detail Information

Product Name: ASTM A789 UNS S31803 Duplex Stainless Steel Pipe Keyword: ASTM A789 UNS S31803
Application: High-pressure Steam Boiler, Heat Exchanger, Liquid-transportation, Condensator, Electric Power, Auto Parts And Chemical Industry. Power Plant. Material: SS201/301/302/321/304/304L/314/316/316L/310/310S/430 Duplex UNS S31803/S32205/S32750/S32760 Etc.
Type: Seamless Or Welded Shape: Round
Surface: Pickled Surface, Or Bright Annealed Surface, Will Be Customized Length: Any Length Between 1~15 Meters, Will Be Customized
OD: 6mm~860mm WT: 0.5mm~80mm

Product Description

ASTM A789 UNS S31803 Duplex Stainless Steel Pipe

Chemical composition of S31803 duplex stainless steel tube

C Si Mn P S Ni Cr Mo N
≤0.03 ≤1.00 ≤2.00 ≤0.03 ≤0.02 4.5-6.5 21.0-23.0 2.5-3.5 0.08-0.20

 

Diameter 6mm~860mm
Wall Thickness 0.5mm~80mm
Length Any length between 1~15 meters, will be customized
Standard ASME SA213, A312, A269, A688, A789, A790, EN 10216-5 etc.
Surface Pickled surface, or bright annealed surface, will be customized
Other Materials 304, 304L, 316, 316L, 317, 317L, 321, 321H, 310, s31803, s32205, s32750

 

Application:

  • Neutral chloride environment
  • oil refining industry
  • petrochemical and chemical industry
  • pipeline for chemical industry
  • oil and natural gas industry
  • pulp and paper industry
  • fertilizer industry
  • urea industry
  • phosphate fertilizer industry
  • seawater environment
  • energy and environmental protection industry
  • light industry and food industry
  • equipment of food and pharmaceutical industry
  • high strength structure

 

Products pictures

ASTM A789 UNS S31803 Duplex Stainless Steel Pipe 0

ASTM A789 UNS S31803 Duplex Stainless Steel Pipe 1

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