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Pitting Corrosion Resistant Stainless Steel Round Tube , High Precision S32750 Stainless Tube

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Pitting Corrosion Resistant Stainless Steel Round Tube , High Precision S32750 Stainless Tube

Pitting Corrosion Resistant Stainless Steel Round Tube , High Precision S32750 Stainless Tube
Pitting Corrosion Resistant Stainless Steel Round Tube , High Precision S32750 Stainless Tube Pitting Corrosion Resistant Stainless Steel Round Tube , High Precision S32750 Stainless Tube Pitting Corrosion Resistant Stainless Steel Round Tube , High Precision S32750 Stainless Tube Pitting Corrosion Resistant Stainless Steel Round Tube , High Precision S32750 Stainless Tube Pitting Corrosion Resistant Stainless Steel Round Tube , High Precision S32750 Stainless Tube

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Product Details:
Brand Name: Y & G
Payment & Shipping Terms:
Minimum Order Quantity: Negotiation
Price: Negotiable
Packaging Details: Exporting package/wooden box / per customers’ requirement
Delivery Time: 25-35 days
Payment Terms: L/C, T/T
Supply Ability: 8000MT/Month

Pitting Corrosion Resistant Stainless Steel Round Tube , High Precision S32750 Stainless Tube

Description
Material: UNS S32750,S31803, S32205, S32760 Standard: SA789,A790
Type: Seamless,Welded OD: 1/4inch~24inch
Wall Thickness: SCH10S , SCH10, SCH20, SCH30, SCH40S... Application: Heat Exchangers And Coolers
Surface Treatment: Varnish, Oil-dip, Passivation, Phosphating, Shot Blasting Delivery Status: Annealed, Normalized, Normalized+Tempered, Etc
High Light:

stainless steel pipe

,

polished stainless steel tubing

SA789 UNS S32750 Stainless Steel Tubing Super Duplex Stainless Steel Pipe / Tube 25.4 * 2.11mm

 

Product Standard: ASME SA789
Main steel grades: 
UNS S32750,S31803, S32205, S32760

Application: For heat exchangers and coolers and devices that are resistant to seawater, such as high temperature and concentrated nitric acid, such as oil refining, fertilizer, papermaking, petroleum, and Foundry

Features:

1.Superior resistance to general and local corrosion, especially to stress corrosion, pitting corrosion, crevice corrosion, corrosion fatigue and abrasion & corrosion.

2.Good weldability

3.Good mechanical properties

4.Excellent intergranular corrosion resistance

5.High cost-effectiveness, long life time

 

Chemical Composition & Physical Properties:

Grade

C

max

Si

max

Mn

max

P

max

S

max

Cr Ni Mo N
UNS S32750 0.030 0.8 1.2 0.030 0.015 24.0-26.0 6.0-8.0 3.0-5.0 0.24-0.32
UNS S31803 0.030 1.0 2.0 0.020 0.020 21.0-23.0 4.5-6.5 2.5-3.5 0.08-0.20
UNS S31500 0.030 1.0 1.2-2.0 0.030 0.030 18.0-19.0 4.5-5.5 2.5-3.5 0.05-0.10

 

Grade Y.S.MPa min T.S.Mpa min Elongation % Hardness HRC
UNS S32750 550 800 15 20
UNS S31803 450 620 25 20
UNS S31500 440 630 30 20

 

Mark: As required.

Inspection and Test: chemical composition test, mechanical properties test(tensile, yield, elongation), process properties test(flatting, flaring, bending, hardness, impact, etc.), appearance and size test, non-destructive inspection test, hydrostastic test.

Delivery status: Annealed, normalized, normalized+Tempered, etc.

Surface treatment: oil impregnation, paint, passivation, phosphating, shot blasting etc.

Packing: Exporting package/wooden box /as requirement.

 

Pitting Corrosion Resistant Stainless Steel Round Tube , High Precision S32750 Stainless Tube 0

Contact Details
Y & G International Trading Company Limited

Contact Person: Mrs. Yana Dong

Tel: 13661003712, 86-10-5712 1108, 5718 5998

Fax: 86-10-56752778

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