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Industrial Duplex Stainless Steel Pipe ASTM A790 UNS S31803 With Pickled Surface

Minimum Order Quantity : negotiable Price : 5000-9000USD/TON
Packaging Details : Iron Case / Plywood Case Delivery Time : 30 Days
Payment Terms : T / T ; L / C Supply Ability : 300 Tons / Month
Place of Origin: CHINA Brand Name: MTSCO
Certification: ISO 9001 & PED & AD2000 Model Number: MTSCODSP29

Detail Information

Material: 1.4410 / S32750 / 2507 / 1.4462 / S31803 / 2205 /S32760 /Etc Type: Seamless
Ends: PE / BE Standard: ASTM A790 / SA790 Etc
NDT: Eddy Current Or Hydraulic Test Wall Thickness: 1.24mm - 59.54mm
High Light:

Seamless Duplex Pipe

,

Cold Drawn Pipe

Product Description

Duplex Stainless Steel Pipe , ASTM A790 UNS S31803 F51 With Pickled Surface​

 

   Duplex stainless steel that 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 structure is that it combines the favorable qualities of a ferritic alloy ( stress corrosion cracking resistance and high strength ) with those of an austenitic alloy ( ease of fabrication and corrosion resistance ) .

 

 

UNS Designation C Si Mn P S Cr Ni Mo N Cu
max max max max max
S31803 ( F51 ) 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 ( F60 ) 0.03 1 2 0.03 0.02 22.0 - 23.0 4.5 - 6.5 3.0 - 3.5 0.14 - 0.20 -

 

Description :

 

1 . Outer Diameter : 10.3mm - 1219mm Material Grade : S32205 , S31803 , S32304 , S32750, F51 , F53 , F55 , F61 , 2205 , 2507 Etc 

2 . Wall Thickness : 1.24mm - 59.54mm 

3 . Length : As per customer’s requirement

4 . Standard : ASTM A789 ; ASTM A790 ; EN 10216-5ect .

 

Industry & Advantage 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
Terms & Conditions Price Item FOB, CFR, CIF or as negotiation
Payment T/T, LC or as negotiation
Delivery Time 30 working days after received your deposit (Normally according to the order quantity)
Package Iron case; woven bag or as per customer’s requirement
Quality Requirement Mill Test Certificate will be supplied with shipment, Third Part Inspection is acceptable
Quality Test NTD(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)
Market Main Market Europe, Middle East, Southeast Asia, South America. etc

 

 

Industrial Duplex Stainless Steel Pipe ASTM A790 UNS S31803 With Pickled Surface 0

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