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ASTM CB-30

CB-30


CB-30 material is .

Chemical composition of CB-30, CB-30 mechanical properties, CB-30 datasheet, CB-30 equivalent grade, Heat treatment and temperature process of CB-30.


CB-30 property sheet

CB-30 Spec.

Related Materials

Chemical Composition of CB-30

C Max 0.30
Si Max 1.50
Mn Max 1.00
P Max 0.040
S Max 0.040
Cr 18.0-21.0
Ni Max 2.0

Mechanical Properties of CB-30

Rp0.2 (MPa) 257 (≥)
Rm (MPa) 475 (≥)
AKV (J) 43
A (%) 11
Z (%) 33
Hardness HBW 334

CB-30 shape and dimensions

CB-30 Round bar: 1mm-800mm
CB-30 Square bar: 10mm * 10mm-600mm *600mm
CB-30 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
CB-30 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
CB-30 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
CB-30 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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