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GBT 75

75


75 material is China structural steel and alloy steel.

Chemical composition of 75, 75 mechanical properties, 75 datasheet, 75 equivalent grade, Heat treatment and temperature process of 75.

  • Tags: 75,

75 property sheet

75 Spec.

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Chemical Composition of 75

C 0.72-0.80
Si 0.17-0.37
Mn 0.50-0.80
P 0.035
S 0.035
Cr 0.25
Ni 0.3
Cu 0.25

Mechanical Properties of 75

Rp0.2 (MPa) 619 (≥)
Rm (MPa) 259 (≥)
AKV (J) 32
A (%) 23
Z (%) 24
Hardness HBW 322

75 shape and dimensions

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

75 Relevant products

S32750 Stainless Steel Seamless Tube Pipe

S32750 Stainless Steel Seamless Tube Pipe

S32750 Stainless Steel Seamless Tube Pipe

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