440 stainless steel pipe

  440 Stainless steel pipe is a kind of hollow circular steel, which is widely used in oil, chemical, medical, food, light industry, mechanical instruments and other industrial pipelines, as well as mechanical structural components.

  In addition, when bending and torsional strength are the same, the weight is lighter, so it is also widely used in manufacturing mechanical parts and engineering structures. It is also used as a furniture kitchen utensil.

  Grade 440 can be devided into the followings Grade: 440A, 440B, 440C. Different Grade have different chemical composition and mechanical property and different usage.

440 stainless steel pipe440 stainless steel pipe
  1)440A:
  • Mn≤1.00,
  • S≤0.030,
  • P≤0.035,
  • Cr16.00~18.00,
  • Ni≤0.60,
  • Mo≤0.75,
  • C 0.60~0.75,
  • Si≤1.00
  2)440B:
  • C 0.75~0.95
  • Mn≤1.00
  • Si≤1.00
  • Cr 16.0~18.0
  • Ni —
  • P ≤0.04
  • S ≤0.03
  • Mo ≤0.75
  3)440C:
  • C 0.95~1.20  
  • Si ≤1.00  
  • Mn ≤1.00  
  • S ≤0.030  
  • P ≤0.035  
  • Cr 16.00~18.00  
  • Ni ≤0.60  
  • Mo ≤0.75

  We are original 440 Stainless steel pipe supplier specializes for stainless steel, steel and alloy steel plate, sheet, bar, tube etc.

  If you need more details about our 440 Stainless steel pipe or the latest price, please contact us freely: 825@jawaysteel.com.

  Now the price for 440 Stainless steel pipe is up recently, so any needs for 440 Stainless steel pipe is recommended to place with us soonest to avoid price increase.



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