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Duplex 1.4410 Stainless Steel Pipe Uns S32750 Steel Pipes

China Duplex 1.4410 Stainless Steel Pipe Uns S32750 Steel Pipes, Find details about China 32750 Stainless Steel Pipe, 1.4410 Stainless Steel Pipe from Duplex 1.4410 Stainless Steel Pipe Uns S32750 Steel Pipes

Model NO.
WAN571
Surface Treatment
Pickling
Od
60mm
Wt
3.9
Payment Term
LC/Tt
Tolerance
+/-0.05mm
Name
Duplex Seamless Steel Tube
Keyword
Stainless Steel Pipe Schedule 40
Keyword 2
Duplex Steel Pipe
Trademark
kingmetal
Transport Package
in Plywood Box or Customer′s Requirement.
Specification
6-530mm
Origin
China
HS Code
73070000
Model NO.
WAN571
Surface Treatment
Pickling
Od
60mm
Wt
3.9
Payment Term
LC/Tt
Tolerance
+/-0.05mm
Name
Duplex Seamless Steel Tube
Keyword
Stainless Steel Pipe Schedule 40
Keyword 2
Duplex Steel Pipe
Trademark
kingmetal
Transport Package
in Plywood Box or Customer′s Requirement.
Specification
6-530mm
Origin
China
HS Code
73070000
Tolerance ±0.05mm 

KINDS OF SUPPER DUPLEX STAINLESS STEEL PIPES WE CAN OFFER !
SUPER DUPLEX 2507 / UNS S32750 /duplex steel pipe .

1. Standards: ASTM A815

2. Grade: .uns s32750 (F53) / 2507 / 1.4410 

4. Size: (6mm-530mm) OD X (1.00mm-20mm) WT X (4000-13000mm) LONG

5. Process method: Cold drawn, cold-rolling , Hot rolled 
 
SizeOD(6mm-530mm ) x WT(SCH10s-SCH160s) x L(13m max)
Material Grade304,304L,316,316L,321,347,317L,310S,201,202,409,410 ,S32750 S32760,F53 etc
StandardASTM A312, A269,A249,A270,A554,A269, A815 etc



Description

 
Surface Finish		Treatment : Annealing and Pickling, Matt Finish or Satin Finish

Mirror Finish, Wire Drawing or Hairline Finish

Roughness Average : 0.1~0.2μm Outside, 0.3~0.4μm Inside.
Ends FinishPlain Ends or Beveled End
TestEddy Current/ Hydrostatic/ Ultrasonic/ Intergranular Corrosion

Or according to customers' request

What are the characteristics of Duplex 2507?
High resistance to chloride stress corrosion cracking
High Strength
Superior resistance to chloride pitting and crevice corrosion
Good general corrosion resistance
Suggested for applications up to 600° F
Low rate of thermal expansion
Combination of properties given by austenitic and ferritic structure
Good weldability and workability
                                      Chemical Composition, %
CrNiMoCNMn
24.0-26.06.0-8.03.0-5.00.030 Max.24-.321.20 Max
SiCuPSFe 
0.80 Max0.50 Max0.035 Max0.020 MaxBalance 

In what applications is Duplex 2507 used?
Desalination Equipment
Chemical process pressure vessels, piping and heat exchangers
Marine Applications
Flue Gas Scrubbing Equipment
Pulp & Paper Mill Equipment
Offshore Oil production/technology
Oil and gas industry equipment
                                         ASTM Specifications
Pipe SmlsPipe WeldedTube SmlsTube WeldedSheet/PlateBarFlanges & Fittings
A790A790A789A789A240A276A182
Mechanical Properties
                             Specified Tensile Properties, Plate ASTM A240
Ultimate Tensile Strength, ksi Minimum.2% Yield Strength, ksi Minimum% Elongation Min. 
1168015310

GUANGZHOU KINGMETAL STEEL INDUSTRY CO., LTD. is an Industry Group Company. It is a professional company in designing, producing and selling steel pipe, pipe fittings, flanges, valves . We have our own big factories with modern machine line to make high quality products, which is mainly to be exported to oversea markets.

We are pure-hearted and awaiting for your kind attention to our company...

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