Huaxiao Metal Corporation Limited.

409 409L Hot Rolled Stainless Steel Coils

Sample of 409 409L Hot Rolled Stainless Steel Coils

409 Similar grade from different country standard

1.4512  S40930  0Cr11Ti

409 Chemical Component:

C: ≤0.08, Si: ≤1.0, Mn: ≤1.0, S: ≤0.03, P: ≤0.045, Cr: 10.5~11.7, Ni: 0.5 Max, Ti: 6xC – 0.75


409 Mechanical Property:

  • Tensile strength: > 380 Mpa
  • Yield Strength: >205 Mpa
  • Elongation(%): > 20%
  • Hardness: < HRB88
  • Bending Angle: 180 degree

409L Same grade from different country standard

SUH409L   S40903  00Cr11Ti  022Cr11Ti

409L Chemical Component :
C: ≤0.03, Si: ≤1.0, Mn: ≤1.0, S: ≤0.03, P: ≤0.045, Cr: 10.5~11.7, Ni: 0.5 Max, Ti: 6xC – 0.75

409L Mechanical Property :
  • Tensile strength: > 380 Mpa
  • Yield Strength: >205 Mpa
  • Elongation(%): > 20%
  • Hardness: < HRB88
  • Bending Angle: 180 degree

Features about 409 409L stainless steel

Corrosion resistance, heat resistance, welding performance well, low cost compare to 304 316L

409 409L Stainless steel coil rolled coil Application

409L stainless steel with excellent corrosion resistance, suitable for extending the life of vehicles and car lightweight, and as recycling of environmentally friendly materials, GM, Ford, Volkswagen, DaimlerChrysler and other major automobile manufacturers in the exhaust system 100% stainless steel. Car exhaust system will be produced by the car engine high temperature, high-speed combustion exhaust gas treatment, it is discharged from the car outside. The main function of the exhaust system is to reduce vibration and noise, and after the exhaust gas is burned, it is converted to a clean gas. Automotive exhaust systems are the longest component of automotive components that withstand extreme temperature changes (-20 to 850 ° C) and high-frequency, high-velocity, high-frequency exhaust gas vibrations that are the most variable and most in-vehicle 409L can withstand the temperature limit (-20 ~ 650℃). Recently, due to increasingly stringent vehicle exhaust standards for the environment, increased driving in short-distance urban areas, and the spread of winter snow-removing agents, the use standards of exhaust systems have also become more and more stringent. Conventional steel cannot meet its requirements from the EuropeanⅡ-EuroⅣstandard Technical requirements, high-end motorcycle exhaust system has been used the 409L material. 409L stainless steel for each vehicle is 35KGS-65KGS.

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