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JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
Jiangsu Mittel Steel Industrial Limited Supply all kinds of Stainless Steel Sheet/Plate/Coil/Round ,Flat ,Angle bar/stainless steel seamless pipe /welded pipe /Elbow/Flange /Galvanized Steel sheet
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ASTM A790 S32750/2507 Stainless Steel Tube Duplex Stainless Steel S32750 Tube

ASTM A790 S32750/2507 Stainless Steel Tube Duplex Stainless Steel S32750 Tube

Brand Name : BAO STEEL
Model Number : S32750
Certification : SGS ISO MTC
Place of Origin : China
MOQ : 200KGS
Price : 10.6 USD/KG
Payment Terms : L/C, D/A,, T/T
Supply Ability : 50000KGS
Delivery Time : 14 Days
Packaging Details : Export Packing
Application : Construction,Industry,boiler,Chemical
Standard : GB,DIN,ASTM,JIS,AISI
Steel grade : Duplex Stainless steel
Type : Seamless
Welding line type : Seamless
Thickness : 1-95mm
Length : 3000mm~6000mm,1-12m or as your requirements
Shape : Round.square.Rectangle
Outer diameter : 6-762mm
Technique : Cold Rolled Hot Rolled
Product name : seamless stainless steel pipes s32750
Surface : Annealing,pickling,polishing,600 grit polished
Color : Customerized
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Annealing Super Duplex Steel 2507 tubing Seamless For Heat Exchanger


UNS DesignationCSiMnPSCrNiMoNCu
maxmaxmaxmaxmax
S318030.03120.030.0221.0 - 23.04.5 - 6.52.5 - 3.50.08 - 0.20-
S322050.03120.030.0222.0 - 23.04.5 - 6.53.0 - 3.50.14 - 0.20-
S327500.030.81.20.0350.0224.0 - 26.06.0 - 8.03.0 - 5.00.24 - 0.320.5 max
S327600.05110.030.0124.0 - 26.06.0 - 8.03.0 - 4.00.20 - 0.300.50 -1.00

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

Super duplex stainless such as duplex is a mixed microstructure of austenite and ferrite which has improved strength over ferritic and austenitic steel grades . The main difference is super duplex has a higher molybdenum and chromium content which gives the material greater corrosion resistance . Super duplex has the same benefits as its counterpart - it has lower production costs when compared with similar ferritic and austenitic grades and due to the materials increased tensile and yield strength , in many cases this gives the purchaser the welcomed option of purchasing smaller thicknesses without the need to compromise on quality and performance .

In the near future, duplex steel will be more popular than basic stainless steel material products.

ASTM A789 SAF2205 / 2507 Duplex Steel Tube With Bright Annealed Surface

ItemDescription
Basic InformationMaterial GradeS32205 , S31803 , S32304 , S32750 , F51 , F53 , 2205 , 2507 etc
Outer Diameter3.18mm - 101.6mm
Wall Thickness0.5mm - 20mm
LengthNormally fixed length 6m , can as per customer’s requirement
StandardASTM A789 ; ASTM A790 ; EN 10216-5 ect .
Process Method

Cold Drawn or Cold Rolled


Super duplex stainless such as duplex is a mixed microstructure of austenite and ferrite which has improved strength over ferritic and austenitic steel grades . The main difference is super duplex has a higher molybdenum and chromium content which gives the material greater corrosion resistance . Super duplex has the same benefits as its counterpart - it has lower production costs when compared with similar ferritic and austenitic grades and due to the materials increased tensile and yield strength , in many cases this gives the purchaser the welcomed option of purchasing smaller thicknesses without the need to compromise on quality and performance .

Terms & Conditions :

1 . Price Term : FOB , CFR , CIF or as negotiation
2 . Payment : T / T , L / C or as negotiation
3 . Delivery time : 30 working days after received your deposit ( Normally according to the order quantity )
4 . Package : Iron case ; woven bag or as per customer’s requirement
5 . Quality Requirement : Mill Test Certificate will be supplied with shipment , Third Part Inspection is acceptable

ASTM A789 / A789M
UNS DesignationT.S. Min , Ksi [Mpa]Y.S. Min , Ksi [Mpa]Elongation Min %Hardness, Max
S3180390 [620]65 [450]2530.5
S3220595 [655]70 [485]2530.5
S32750116 [800]80 [550]1532
S32760109 [750]80 [550]25


Product Tags:

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ASTM A790 S32750/2507 Stainless Steel Tube Duplex Stainless Steel S32750 Tube Images

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