S31803 Duplex Stainless Steel pipe

Gloria Steel Limited

  • S31803 Duplex Stainless Steel pipe0
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17-Dec-13
Stainless Steel
10,000.00 KG
L/C, T/T, Other
China
Standard seaworthy export packing or as your requirement.
30 day(s).

Product Details

S31803 Duplex Stainless Steel pipe

It finds wide applications as both excellent corrosion resistance and high strength.
PREN=Cr+3.3Mo+16N > 40
Better chloride stress corrosion resistance under low stress than 316/316L
Good hole corrosion resistance
Good property on corrosion fatigue resistance & grinding corrosion
Better mechanical property than austenitic stainless steel

Applications
Chemical Processing, transport and storage
Oil and Gas exploration and processing equipment
Marine and other high chloride environments
Pulp and Paper digesters, liquor tanks and paper machines

Chemical Composition
Grade C Mn S P Si N Ni Cr Mo
S31803 0.030Max, 2.00Max, 0.020Max, 0.030Max,1.00Max,0.08-0.20,4.50-6.50,21.0-23.0, 2.50-3.50

Mechnical Property
Grade Tensile Yield Elongation
KSI / Min KSI /Min %
S31803 90 65 25


Products Details
Products Size (mm)
Seamless Pipe/Tube: O.D(10.3mm-914mm)
W.T(1.24mm-59.54mm)
Welded Pipe/Tube: O.D(10.3mm-1500mm)
W.T(1.24mm-80mm)
Fittings
Flange
Bars
Forgings

Standard(s): ASTM ASME A790/A790M
Other grade: S31803, S31500, S32550, S31200, S31260, S32304, S39274, S32760, S32900, S32950, S39277

Package Details:
Standard seaworthy export packing or as your requirement.

Delivery Time:
within 30 days after we recive your deposit.

Payment Term:
T/T,L/C at sight.

More technical details and the MTC require please visit our web site: www.gloriasteel.com or contact us.

Sales Contact:

Sale engineer: Mr.Toby
Skype ID: Toby.Tan
MSN:[email protected]
mail:[email protected]
Tel:+86-769-85325956
Fax:+86-769-82380569
Mob:+86-18688-631136

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Supporting Documents

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Business Details

Gloria Steel Limited
12-Apr-2009
China
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We're Gloria Steel from China and focusing on Iranian Oil and Gas fields services. Rely on our experienced processed tea...
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