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Address : No.1-1603 Shuangyong Road, Lianhu District ,Xi’an City , Shaanxi Province , China
Contact : Ms.CoCo 
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180 1427 1696
Email: info@yklsteel.com

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2205 Stainless Steel Pipe

Duplex Stainless Steel Pipe
ASTM A789 A790 ASME SA 789 SA 790 S31803 S32205 S32101 S32750 S32760 S32304 S31500 S31260
Availability:
Quantity:
  • 2205

2205 Stainless Steel Pipe

with excellent mechanical properties and corrosion resistance, and good weldability, in oil and gas industry, Marine engineering, chemical industry and other industries have a wide range of USES. Oil and gas industry at present USES duplex stainless steel material laying of oil and gas pipeline length has more than 850 km, the vast majority of the 2205 duplex stainless steel seamless steel tube (there is also a part of S31803 duplex 2205 stainless steel pipe s, 2507 duplex stainless steel pipe tube); Due to the corrosive strength of the natural gas medium, the high-pressure duplex 2205 stainless steel pipe line materials.


What We Can Offer ?


ASTM A789 - 17 Standard Specification for Seamless and Welded Ferritic/Austenitic Stainless Steel for General Service

ASTM A790 - 16 Standard Specification for Seamless and Welded Ferritic/Austenitic Stainless Steel Pipe

ASTM A923 Standard Test Methods for Detecting Detrimental Intermetallic Phase in Duplex Austenitic/Ferritic Stainless Steel

ASTM A928 A928M Standard Specification for Ferritic/Austenitic (Duplex) Stainless Steel Pipe Electric Fusion Welded with Addition of Filler Metal

ASTM A789 (ASME SA789) Standard Specification for Seamless and Welded Ferritic/Austenitic Stainless Steel Tubing for General Service

ASTM A790 (ASME SA790) Standard Specification for Seamless and Welded Ferritic/Austenitic Stainless Steel Pipe

ASTM A923 Standard Test Methods for Detecting Detrimental Intermetallic Phase in Duplex Austenitic/Ferritic Stainless Steel

ASTM A928 Standard Specification for Ferritic/Austenitic (Duplex) Stainless Steel Pipe Electric Fusion Welded with Addition of Filler Metal

EN 10216-5 Seamless steel tubes for pressure purposes 


We are ISO 9001:2008 certified company with more than 20 years steel experience & have exported to countries such as Argentina, Australia, Canada , Chile, Mexico , Colombia, Denark , Norway, Finland, Germany, UAE, France, Vietnam, Brazil, America, Hungary, Sri Lanka, Malaysia, Saudi Arabia, Thailand, Indonesia, India, Iraq, Kuwait , Isreal, Lebanon,Morocco, Iran, Taiwan, Singapore, Qatar, Japan, Spain, Italy, Peru, South Korea, Turkey,Russia ,Philippines, Rome, England etc.

 

If there is any questions , pls do not hesitate to contact us ! 

Mr.Jim 

Mobile/Wechat  : +86 15902911689

Email : info@yklsteel.com 



DUPLEX 2205 STAINLESS STEEL PIPE CHEMICAL COMPOSITION:

C

Si

Mn

P

S

Ni

Cr

Mo

N

0.030

1.00

2.00

0.030

0.015

4.50~6.50

21.00~23.00

2.90~3.50

0.14~0.20

Duplex 2205 Stainless Steel Tube Mechanical property

Yield strength (MPa)

Tensile strength (MPa)

Elongation (%)

≥500

≥680

≥30

Super Duplex Stainless Steel Comparison Chart

China   GB

ISO Unified Digital Code

 ASTM /   ASME

UNS   code

EN Code

Company   Commercial Grade

022Cr23Ni4MoCuN

S23043

S32304

S32304

1.4362

SAF2304   (Sandvik)

022Cr22Ni5Mo3N

S22253

S31803

S31803

1.4462

-

022Cr23Ni5Mo3N

S22053

S32205

S32205

1.4462

SAF2205   (Sandvik)

022Cr25Ni7Mo4N

S25073

S32750

S32750

1.4410

SAF2507(Sandvik)

022Cr25Ni7Mo3WCuN

S22583

S31260

S31260

-

-

03Cr25Ni6Mo3Cu2N

S25554

S32550

S32550

1.4507

UR52+

022Cr25Ni7Mo4WCuN

S27603

S32760

S32760

1.4501

Zeron100

00Cr27Ni7Mo5N

-

S32707

S32707

-

SAF2707(Sandvik)


木箱包装

                                                        Package in Plywood box 

  • Neutral chloride environment,

  • oil refining industry,

  • petrochemical and chemical industry,

  • chemical industrial pipelines,

  • oil and gas industry,

  • pulp and paper industry

  • urea fertilizer industry,

  • phosphate fertilizer industry,

  • the water environment,

  • energy and environmental protection industry,

  • light industry and food industry,

  • food and pharmaceutical industry equipment,

  • high strength structure

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