Sign In | Join Free | My adobecards.com
China Jiaxing MT stainless steel co.,ltd. logo
Jiaxing MT stainless steel co.,ltd.
Committed to global industrial innovation with more stable high-quality products and more efficient professional services.
Verified Supplier

10 Years
Home > Duplex Steel Tube >

2205 Duplex Stainless Steel Tubing ASME SA789 Duplex Seamless Pipe ASME SA790

Product Categories
Jiaxing MT stainless steel co.,ltd.
Trust Seal
Verified Supplier
Credit Check
Supplier Assessment
Contact Now

2205 Duplex Stainless Steel Tubing ASME SA789 Duplex Seamless Pipe ASME SA790

Brand Name : MTSCO

Model Number : MTSCODST09

Certification : ISO 9001 & PED & AD2000

Place of Origin : CHINA

MOQ : negotiable

Price : 5500-10000USD/TON

Payment Terms : T / T ; L / C

Supply Ability : 300 Tons / Month

Delivery Time : 30 Days

Packaging Details : Iron Case / Plywood Case

Material : S32750 / S32760 /S32550 / S32205 / Etc

Type : Seamless

Standard : ASTM A789 / ASME SA789 / ASTM A790 / ASME SA790 Etc

NDT : Eddy Current Or Hydraulic Test

Product Name : 2205 Duplex Steel Tube

Delivery Condition : Soft / Hard

Contact Now

Strong Corrosion Resistance UNS S31803 /2205 Duplex Steel Tube ASTM A790 For Chemical Industry

Duplex stainless steels have a combination of two phases, ferrite and austenite in approximately equal measure. This allows them to benefit from the advantages of both austenitic and ferritic stainless steels, leading to increased strength, improved weldability, higher toughness and resistance to several types of corrosion. Commercially, they are also cheaper than austenitic stainless steels due to their lower nickel content.

UNS Designation C Si Mn P S Cr Ni Mo N Cu
max max max max max
S31803 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 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 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 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

2205 Duplex Stainless Steel Tubing ASME SA789 Duplex Seamless Pipe ASME SA790

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 .

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


Product Tags:

MTSCO 2205 duplex stainless steel tubing

      

2205 duplex stainless steel tubing ASME SA790

      

duplex seamless pipe ASME SA789

      
2205 Duplex Stainless Steel Tubing ASME SA789 Duplex Seamless Pipe ASME SA790 Manufactures

2205 Duplex Stainless Steel Tubing ASME SA789 Duplex Seamless Pipe ASME SA790 Images

Inquiry Cart 0
Send your message to this supplier
 
*From:
*To: Jiaxing MT stainless steel co.,ltd.
*Subject:
*Message:
Characters Remaining: (0/3000)
 
You May Like