X40CrMoV5 Z40CDV5 - NF A 35-590-1992

X40CrMoV5 Chemical Element Composition Content (%)

Component	C	Si	Mn	Cr	Mo	V
Minimum Value	0.36	0.8	0.2	4.8	1.2	0.85
Maximum Value	0.44	1.2	0.5	5.5	1.5	1.15

X40CrMoV5 Mechanical Properties

condition	Heat Treatment or Condition	Hardness HBW
Tool steel	Annealing	HBS: ≤229
Tool steel	Quenching temperature 1020°C air cooling, 550°C tempering hold for 1h	HRC ≥49

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