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440C


440C material is CNS G3067 Stainless steel bars CNS G3076 Stainless steel wires CNS G3077 Stainless steel wire rods Stainless steel wire rods.

Chemical composition of 440C, 440C mechanical properties, 440C datasheet, 440C equivalent grade, Heat treatment and temperature process of 440C.


440C property sheet

440C Spec.

CNS G3067
Stainless steel bars
CNS G3076
Stainless steel wires
CNS G3077
Stainless steel wire rods

Chemical Composition of 440C

C: 0.95 1.20
Si: Max 1.00
Mn: Max 1.00
P: Max 0.040
S: Max 0.030
Ni: Max 0.60
Cr: 16.00 18.00
Mo: Max 0.75

Mechanical Properties of 440C

Rp0.2 (MPa) 743 (≥)
Rm (MPa) 383 (≥)
AKV (J) 33
A (%) 34
Z (%) 32
Hardness HBW 433

440C shape and dimensions

440C Round bar: 1mm-800mm
440C Square bar: 10mm * 10mm-600mm *600mm
440C Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
440C Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
440C Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
440C Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

440C Relevant products

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