No. 501, Changsheng South Road, Occident Biotechnology Industry Park, Jiaxing, Zhejiang
Home ProductsDuplex Steel Pipe

S31803 / SAF2205 Duplex Steel Pipe With Annealed & Pickled Surface

Certification
Good quality Duplex Steel Pipe for sales
Good quality Duplex Steel Pipe for sales
Pipes are really good . Good surface , good quality , also good delivery time . We trust the sales guy . Very patience .

—— Ugur - Turkey

Seamless coiled tubing is good . Regularly order is very worthful .

—— Gerardo Romero - America

We always purchase polished tubes from MTSCO , really good quality. Nice to cooperate with MTSCO . A good partner .

—— Paolo - Italy

I'm Online Chat Now

S31803 / SAF2205 Duplex Steel Pipe With Annealed & Pickled Surface

China S31803 / SAF2205 Duplex Steel Pipe With Annealed & Pickled Surface supplier
S31803 / SAF2205 Duplex Steel Pipe With Annealed & Pickled Surface supplier S31803 / SAF2205 Duplex Steel Pipe With Annealed & Pickled Surface supplier S31803 / SAF2205 Duplex Steel Pipe With Annealed & Pickled Surface supplier S31803 / SAF2205 Duplex Steel Pipe With Annealed & Pickled Surface supplier

Large Image :  S31803 / SAF2205 Duplex Steel Pipe With Annealed & Pickled Surface

Product Details:

Place of Origin: CHINA
Brand Name: MTSCO
Certification: ISO 9001 & PED & AD2000
Model Number: MTSCODSP37

Payment & Shipping Terms:

Minimum Order Quantity: negotiable
Price: negotiable
Packaging Details: Iron Case / Plywood Case
Delivery Time: 30 Days
Payment Terms: T / T ; L / C
Supply Ability: 300 Tons / Month
Contact Now
Detailed Product Description
Material: 1.4410 / S32750 / 2507 / 1.4462 / S31803 / 2205 / Etc Type: Seamless
Ends: PE / BE Standard: ASTM A790 / SA790 ; ASTM A789 / SA789 ; ASTM A312 Etc
NDT: Eddy Current Or Hydraulic Test Delivery Condition: Soft / Hard

S31803 / SAF2205 Duplex Steel Seamless Pipe, Big Size With Annealed & Pickled Surface

 

 

 

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 -
S32750 ( F53 ) 0.03 0.8 1.2 0.035 0.02 24.0 - 26.0 6.0 - 8.0 3.0 - 5.0 0.24 - 0.32 0.5 max
S32760 ( F55 ) 0.05 1 1 0.03 0.01 24.0 - 26.0 6.0 - 8.0 3.0 - 4.0 0.20 - 0.30 0.50 -1.00

 

  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 ) .

 

Material Grade  S32205 , S31803 , S32304 , S32750, F51 , F53 , 2205 , 2507 etc 
Outer Diameter

10.3mm - 1219mm 

Wall Thickness

1.24mm - 54.59mm 

Length as per customer’s requirement
Standard

ASTM A789 ; ASTM A790 ; EN 10216-5ect .

 

 

S31803 / SAF2205 Duplex Steel Pipe With Annealed & Pickled Surface

 

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

 

 

Contact Details
Jiaxing MT stainless steel co.,ltd.

Contact Person: cherry gao

Send your inquiry directly to us (0 / 3000)