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GBT 45Cr

45Cr


45Cr material is China structural steel and alloy steel.

Chemical composition of 45Cr, 45Cr mechanical properties, 45Cr datasheet, 45Cr equivalent grade, Heat treatment and temperature process of 45Cr.


45Cr property sheet

45Cr Spec.

Related Materials

X45CrSi9-3
1.4718
X45Cr13
1.3541
X45CrSi9-3
145Cr6
45CrMoV7

Chemical Composition of 45Cr

C 0.42-0.49
Si 0.17-0.37
Mn 0.50-0.80
Cr 0.80-1.10

Mechanical Properties of 45Cr

Rp0.2 (MPa) 393 (≥)
Rm (MPa) 359 (≥)
AKV (J) 14
A (%) 41
Z (%) 42
Hardness HBW 124

45Cr shape and dimensions

45Cr Round bar: 1mm-800mm
45Cr Square bar: 10mm * 10mm-600mm *600mm
45Cr Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
45Cr Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
45Cr Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
45Cr Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

45Cr Stock

T45Cr5Si3 Round Bar

45Cr Relevant products

45Cr14Ni14W2Mo forging

45Cr14Ni14W2Mo forging

4Cr14Ni14W2Mo steel group is stable, did not occur in ...
T45Cr5Si3(IS 1570-6-1996) Round Bar

T45Cr5Si3(IS 1570-6-1996) Round Bar

T45Cr5Si3(IS 1570-6-1996) Round Bar, Schedules for Wrough...

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