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ASTM A790 / ASME SA790 Duplex Steel Pipe For Heat Coils , 6000mm Stainless Seamless Pipe

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Jiaxing MT stainless steel co.,ltd.
City: Jiaxing
Province/State: Zhejiang
Country/Region: China
Tel: 86-573-82626532
Contact Person:
Mrs Cherry Gao

ASTM A790 / ASME SA790 Duplex Steel Pipe For Heat Coils , 6000mm Stainless Seamless Pipe

Brand Name : MTSCO
Model Number : MTSCODSP52
Certification : ISO 9001 & PED & AD2000
Place of Origin : CHINA
MOQ : negotiable
Price : negotiable
Payment Terms : T / T ; L / C
Supply Ability : 300 Tons / Month
Delivery Time : 30 Days
Packaging Details : Iron Case / Plywood Case
Material : Super Duplex
Length : 6000mm
Technology : Cold Rolled
Condition : Soft
Test : PMI
Package : Bundles / Plywood case
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ASTM A790 / ASME SA790 Duplex Steel Pipe For Heat Coils, 6000mm Stainless Seamless Pipe

Most of 2507 duplex steel pipes are produced by cold drawn method . The alloy has higher yield

strength and lower ductility than austenitic steels so fabricators may fid that higher forming forces , increased radius of bending , and increased allowance for springback are necessary . Deep drawing , stretch forming , and similar processes are more difficult to perform on 2507 than on an austenitic

stainless steel . When forming requires more than 10% cold deformation , a solution anneal and quench

are recommended . And finished cold drawn duplex steel pipe , manufacturer should be solution annealed and quenched . The minimum annealing tempeture is 19250F . Annealing should be followed immediately by a rapid air or water quench. To obtain maximum corrosion resistance, heat treated products should be pickled and rinsed .

Material Grade: S32205, S31803, S32304, S32750, F51, F53, 2205, 2507 etc

Outer Diameter: 6.00mm-48.00mm

Wall Thickness: 0.71mm-2.11mm

Length: Normally fixed length 6m, can as per customer’s requirement

Standard: ASTM A789; ASTM A790; EN 10216-5ect.

Process Method: Cold Drawn or Cold Rolled


a) Petroleum

b) Chemical industry

c) Instrument

d) Industrial transportation

e) Mechanical structure industry

f) Need high corrision ability pipe's industry, such as offshore industry etc


a) Superior surface finish,

b) Better mechanical property

c) More precise dimension

d) Perfect inspection method and inspection equipment

UNS S327500.
UNS S318030.03120.020.0221.0-23.04.5-6.52.5-3.50.08-0.20
UNS S315000.0311.2-

Physical Properties
GradeY.S.MPa minT.S.Mpa minElongation %Hardness HRC
UNS S327505508001520
UNS S318034506202520
UNS S315004406303020

Product Tags:

Seamless Duplex Pipe


Cold Drawn Pipe

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ASTM A790 / ASME SA790 Duplex Steel Pipe For Heat Coils , 6000mm Stainless Seamless Pipe Images

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