What are the uses of different standards for stainless steel seamless pipes?

　　Stainless steel seamless pipe is an iron alloy that contains a minimum of 10.5% chromium. Alloying elements such as nickel, molybdenum, titanium, carbon, nitrogen, and copper can boost the strength, formability, and other properties of stainless steel. Different alloys offer different levels of corrosion resistance.

　　Stainless steel alloys offer greater cryogenic toughness, a higher work hardening rate, increased strength and hardness, greater ductility, and a more attractive appearance compared to carbon steel.

　　Standard  Specification:

　　ASTM A213/A213M - 11a: Standard Specification for Seamless Ferritic and Austenitic Alloy - Steel Boiler, Superheater, and Heat - Exchanger Tubes

　　ASTM A269 - 10: Standard Specification for Seamless and Welded Austenitic Stainless Steel Tubing for General Service

　　ASTM A312/A312M - 12: Standard Specification for Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes

　　ASTM A789/A789M - 10a: Standard Specification for Seamless and Welded Ferritic/Austenitic Stainless Steel Tubing for General Service

　　ASTM A790/A790M - 11: Standard Specification for Seamless and Welded Ferritic/Austenitic Stainless Steel Pipe

　　EN Standards

　　EN 10216 - 5 Welded Stainless Steel Tube

　　EN 10216 - 7 Seamless Stainless Steel Tube

　　EN 10216 - 7 Seamless Stainless Steel Tube

　　German - Standards

　　DIN 17456 Seamless circular austenitic stainless steel tubes for general service

　　DIN 17457 Welded circular austenitic stainless steel tubes subject to special requirements

　　DIN 17458 Seamless circular austenitic stainless steel tubes subject to special requirements

　　DIN 17459 Seamless circular high - temperature austenitic stainless steel tubes

　　DIN 28180 - 85 Seamless steel tubes for tubular heat exchangers

　　DIN EN ISO 1127 Seamless stainless steel tubes (Dimensions and weights)

　　Competitive Advantage:

　　1. We offer you our best price with good quality of the materials.

　　2. We will deliver the materials strictly according to the the delivery date noted on the contract.

　　3. We also always have the huge ready stock for sell.

　　4. We have advanced NDT equipments for the tests such as Eddy Current test, Ultrasonic test, Hydraulic test and so on.

　　5.We have complete after - sale service to deal with the problems in time.

　　6. Wooden case package which is strong and suitable for sea transportation is our main method to pack the pipes. And the economical packing method such as packing in bundles.

      Application of stainless seamless steel pipe 

      Chemical plants 
      Aviation fields
      Marine equipment
      Cryogenic transportation
      Medical & architectural industries
      High-Pressure Fuel Lines
Hydraulic Control Applications

　　Benefits of stainless seamless steel pipe,Stainless steel pipe is resistant to rust and other corrosive attack. It is heat-resistant for high-performance and high-temperature use.