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ASTM A789 S31803 Duplex Stainless Steel Tube For Chemical Process Plant

ASTM A789 S31803 Duplex Stainless Steel Tube For Chemical Process Plant

  • ASTM A789 S31803 Duplex Stainless Steel Tube For Chemical Process Plant
  • ASTM A789 S31803 Duplex Stainless Steel Tube For Chemical Process Plant
  • ASTM A789 S31803 Duplex Stainless Steel Tube For Chemical Process Plant
  • ASTM A789 S31803 Duplex Stainless Steel Tube For Chemical Process Plant
ASTM A789 S31803 Duplex Stainless Steel Tube For Chemical Process Plant
Product Details:
Place of Origin: CHINA
Brand Name: YuHong
Certification: ABS, LR, GL, DNV, NK, TS, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Model Number: S31803
Payment & Shipping Terms:
Minimum Order Quantity: 100KGS
Price: Negotiable
Packaging Details: Ply-wooden Case /Iron Case/ Bundle with plastic Cap
Delivery Time: 7DAYS
Payment Terms: L/C, T/T
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Detailed Product Description
Name: Duplex Stainless Steel Pipes NDT: ET/UT/HT
Type: Welded,Seamless Grade: S31803
Standard: ASTM A789, ASME SA789, ASTM A790 , ASME SA790 , ASTM A928, ASME SA928 Certification: ABS, LR, GL, DNV, NK, TS, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
High Light:

S31803 Duplex Stainless Steel Tube

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ASTM A789 Duplex Stainless Steel Tube

,

S31803 Duplex Steel Pipe

Duplex Stainless Steel Pipes ASTM A789 S31803 19.05*1.65 for Chemical Process Plant

 

YUHONG SPECIAL STEEL deal with Austenitic Stainless Steel, Nickel Alloy Steel(Hastelloy , Monel, Inconel, Incoloy ) seamless and welded pipe and tube already more than 25 years, every year sell more than 80000 tons of steel pipe and tube. Our client already cover more than 45 countries, Like Italy, UK, Gernmany, USA, Canada, Chile, Colombia, Saudi Arabia, Russia, Korea, Singapore, Austrial, Poland, France , ....And our group branch company and factory have been already approved by :ABS, DNV, GL, BV, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9001-2008, ISO 14001-2004.

 

UNS 31803 (F51), UNS 32205 (F60) Alloy 2205, UNS S32550 (F61), UNS S 32750 (F53), Alloy 2507 and UNS 32760 (F55)

Standards: ASTM/ASME A789/SA789, A790/SA790,A450,A530

Material: UNS S31803(Cr22Ni5Mo3/1.4462)/2205,UNS S32750(1.4410),UNS S31500(Cr18NiMo3Si2),

UNS32760(1.4501)

 

 

Chemical Composition

 

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

 

 

Physical Properties

 

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

 

 

Duplex Stainless Steel Pipe Application:

 

Chemical processing, Transport and Storage.

Oil and gas exploration and offshore rigs.

Oil and gas refining.

Marine environments.

Pollution control equipment.

Pulp and paper manufacturing

Chemical process Plant

S31803 S32750 Duplex Stainless Steel Pipes Welded / Seamless Type High Performance 0

Contact Details
Yuhong Group Co.,Ltd

Contact Person: Ruby Sun

Tel: 0086-13095973896

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