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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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Asme Sa789 S22053 S31803 2205 Duplex Tube Surface Finish Annealed / Pickling / Polished

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Asme Sa789 S22053 S31803 2205 Duplex Tube Surface Finish Annealed / Pickling / Polished

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Brand Name : MITTEL

Model Number : s32205 s31803 2205

Certification : SGS

Place of Origin : CHINA

MOQ : 2TON

Price : 5200 USD/Ton

Payment Terms : L/C, T/T, Western Union, MoneyGram

Supply Ability : 1000 tons per month

Delivery Time : 7 days after receive the deposit

Packaging Details : export packing

Secondary Or Not : Non-secondary

Size range : 1/2''-25''

Technique : SEAMLESS

Surface Treatment : Pickled

LENGTH : 6M

Thickness : SCH10-SCH160

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A duplex steel is one that has a mixture of two different metallurgical phases within its microstructure. Although many different grades of steel possess two or more different phases, the term duplex is used almost exclusively for a family of stainless steels that combine austenitic and ferritic phases.

Item Description
Basic Information Material Grade S32205 , S31803 , S32304 , S32750 , F51 , F53 , 2205 , 2507 etc
Outer Diameter 3.18mm - 101.6mm
Wall Thickness 0.5mm - 20mm
Length Normally fixed length 6m , can as per customer’s requirement
Standard ASTM A789 ; ASTM A790 ; EN 10216-5 etc.
Process Method Cold Drawn or Cold Rolled

UNS Designation C Si Mn P S Cr Ni Mo N Cu
max max max max max
S31803 0.03 1 2 0.03 0.02 21.0 - 23.0 4.5 - 6.5 2.5 - 3.5 0.08 - 0.20 -
S32205 0.03 1 2 0.03 0.02 22.0 - 23.0 4.5 - 6.5 3.0 - 3.5 0.14 - 0.20 -
S32750 0.03 0.8 1.2 0.035 0.02 24.0 - 26.0 6.0 - 8.0 3.0 - 5.0 0.24 - 0.32 0.5 max
S32760 0.05 1 1 0.03 0.01 24.0 - 26.0 6.0 - 8.0 3.0 - 4.0 0.20 - 0.30 0.50 -1.00

Application

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

Advantages

a) Superior surface finish,

b) Better mechanical property

c) More precise dimension

d) Perfect inspection method and inspection equipment

Asme Sa789 S22053 S31803 2205 Duplex Tube Surface Finish Annealed / Pickling / PolishedAsme Sa789 S22053 S31803 2205 Duplex Tube Surface Finish Annealed / Pickling / Polished


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Quality Asme Sa789 S22053 S31803 2205 Duplex Tube Surface Finish Annealed / Pickling / Polished wholesale

Asme Sa789 S22053 S31803 2205 Duplex Tube Surface Finish Annealed / Pickling / Polished Images

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