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ISO 9001:2008R&D Production
In China4ΧΜΗΦC material is Carbide for cutting tools.
Chemical composition of 4ΧΜΗΦC, 4ΧΜΗΦC mechanical properties, 4ΧΜΗΦC datasheet, 4ΧΜΗΦC equivalent grade, Heat treatment and temperature process of 4ΧΜΗΦC.
C | 0.35-0.42 |
Si | 0.70-1.00 |
Mn | 0.15-0.40 |
P | ≤0.003 |
S | ≤0.003 |
Cr | 1.25-1.55 |
Ni | 1.20-1.60 |
Mo | 0.65-0.85 |
V | 0.35-0.50 |
W | ≤0.20 |
Cu | ≤0.30 |
Ti | ≤0.03 |
other | Zr:0.03-0.09,B:0.002-0.004 |
Rp0.2 (MPa) | 521 (≥) |
Rm (MPa) | 375 (≥) |
AKV (J) | 12 |
A (%) | 32 |
Z (%) | 12 |
Hardness | HBW 324 |
4ΧΜΗΦC Round bar: | 1mm-800mm |
4ΧΜΗΦC Square bar: | 10mm * 10mm-600mm *600mm |
4ΧΜΗΦC Flat bar: | Thickness:8mm-800mm Width:10mm to 1500mm |
4ΧΜΗΦC Sheet or Plate: | Thickness:3mm-80mm Width:1.5mm to 1500mm |
4ΧΜΗΦC Strip or Coil: | Thickness:0.1mm-3mm Width:1.5mm-1500mm |
4ΧΜΗΦC Forgings: | Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes |