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| Product Name: |
Duplex Stainless Steel pipe grade UNS S31803
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| Supply Ability: |
12000 Tons |
| Related proudcts |
stainless steel, stainless steel pipe, s31803, |
| Specifications |
ASTM ASME A790/A790M |
| Price Term: |
FOB,CIF,CFR |
| Port of loading: |
Shanghai Port,Tianjin Port,Shenzhen Port |
| Minimum Order |
10 Tons |
| Unit Price: |
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Duplex Stainless Steel pipe grade UNS S31803
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 ***ails
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 ***ails:
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 ***ails 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:Tobyvip@ho***il.com
mail:Toby@gloriasteel.com
Tel:+86-769-85325956
Fax:+86-769-82380569
Mob:+86-18688-631136
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| Company: |
Gloria Steel LImited
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| Contact: |
Mr. Toby Tan |
| Address: |
C38C Room, City Plaza Chang'an Town, China |
| Postcode: |
523850 |
| Tel: |
86-769-85325956 |
| Fax: |
86-769-82380569 |
| E-mail: |
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