Austenitic
Duplex Steel
Nickel Alloy
Cobalt Alloy

Committed to global industrial innovation with more stable high-quality products and more efficient professional services.

1.4462 / 1.4410 Cold Rolled Duplex Steel Welded Tube, ASTM A789 / ASME SA789

SSDST31

Price: From $5500-10000USD/TON

Material: S32205, S31803, 1.4462; S32750,1.4410, 2507, F53;

Get Quote
1.4462 / 1.4410 Cold Rolled Duplex Steel Welded Tube, ASTM A789 / ASME SA789, SSDST31

 1.4462 / 1.4410 Cold Rolled Duplex Steel Welded Tube, ASTM A789 / ASME SA789

 

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 ect .


Process Method

Cold Drawn or Cold Rolled


 

Industry & AdvantageApplicationa) 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

Advantagesa) Superior surface finish,
b) Better mechanical property

c) More precise dimension

d) Perfect inspection method and inspection equipment

Terms & ConditionsPrice ItemFOB, CFR, CIF or as negotiation
PaymentT/T, LC or as negotiation
Delivery Time30 working days after received your deposit (Normally according to the order quantity)
PackageIron case; woven bag or as per customer’s requirement
Quality RequirementMill Test Certificate will be supplied with shipment, Third Part Inspection is acceptable
QualityTestNTD(Ultrasonic test, Eddy Current test);
Mechanical Test(Tension Test, Flaring Test, Flattening Test, Hardness Test, Hydraulic test);

Metal Test(Metallographic Analysis, Impact Test-High/low temperature);

Chemical Analysis(Photoelectric Emission Spectroscopic)

MarketMain MarketEurope, Middle East, Southeast Asia, South America. etc

 

   Super duplex Stainless Steel is a highly alloyed , good performance duplex steel with a pitting resistance . Super Duplex offers good resistance to pitting and crevice corrosion . It is suited for use in aggressive environments . It also has good resistance to stress corrosion cracking in chloride and sour environments . And it has good resistance to erosion corrosion and corrosion fatigue .


   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 . 

 


VIP SERVICE

VR (Virtual) Mill Introduction

Professional Remote Technical Guidanceion

Accept Third-party Inspection

Door to Door Shipment

Get Quote
Share This Product:

Related Products: Seamless Tube: Annealed Pickled Heat Exchanger Tube

3 / 4 Inch 1.4462 / S31803 Stainless Steel Duplex Steel Seamless Tube For Transportation

3 / 4 Inch 1.4462 / S31803 Stainless Steel Duplex Steel Seamless Tube For Transportation

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 & Cold Rolled ......
For Boiler ASTM A213 Stainless Steel Seamless Heat Exchanger Tube

For Boiler ASTM A213 Stainless Steel Seamless Heat Exchanger Tube

MTSCO heat exchanger tube with pickling and annealing surface is very popular in boilers and heat exchangers industry, water heater industry, air-conditioning industry, etc. This kind of seamless tube has a very important position in our all products....
PE ASTM A790 Stainless Duplex Steel Pipe Seamless 6000MM

PE ASTM A790 Stainless Duplex Steel Pipe Seamless 6000MM

Duplex stainless steel was developed to combat common corrosion problems encountered with the 300 series stainless steels. “ Duplex ” describes a family of stainless steels that are neither fully austenitic, like 304 stainless, nor purely ferritic, like 430 stainless. The advantage of a duplex str......
1 / 4 Inch ASTM A789 S31803 Stainless Steel Duplex Steel Tube NDT For Chemical Industry

1 / 4 Inch ASTM A789 S31803 Stainless Steel Duplex Steel Tube NDT For Chemical Industry

Seamless duplex tubes, a special type of stainless steel tube, consist of two crystalline organizations: austenite and ferrite. This tube boasts exceptional corrosion resistance and high strength by merging the superior corrosion resistance of austenitic stainless steel with the high strength charac......
Get Quote
*Your email address will not be published. Required fields are marked.
Get Quote

*Your email address will not be published. Required fields are marked.