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ASTM S4

S4


S4 material is Shock-Resisting Tool Steel.

Chemical composition of S4, S4 mechanical properties, S4 datasheet, S4 equivalent grade, Heat treatment and temperature process of S4.

  • Tags: S4,

S4 property sheet

S4 Spec.

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Chemical Composition of S4

C: 0.50 0.65
Si: 1.75 2.25
Mn: 0.60 0.95
P: Max 0.030
S: Max 0.030
Cr: 0.10 0.50
Mo: Max Min
V: 0.15 0.35
W: Max Min
Ni＋Cu: Max 0.75

Mechanical Properties of S4

Rp0.2 (MPa) 836 (≥)
Rm (MPa) 955 (≥)
AKV (J) 33
A (%) 43
Z (%) 31
Hardness HBW 244

S4 shape and dimensions

S4 Round bar: 1mm-800mm
S4 Square bar: 10mm * 10mm-600mm *600mm
S4 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
S4 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
S4 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
S4 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

S4 Stock

422 Stainless Steel|Alloy 422|UNS S42200|616|B4B Stock

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