8Cr5MoV T42358 - GB /T 1299-2025

8Cr5MoV Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Mo	V
Minimum Value	0.7	0.4	0.2	-	-	4.8	-	0.2	0.05
Maximum Value	0.9	1.15	0.8	0.02	0.015	5.5	0.25	0.6	0.2

8Cr5MoV Mechanical Properties

condition	Heat Treatment or Condition	Hardness HBW
Delivery condition	Annealing	≤255
Specimen	Quenching at 930-980°C, air or oil cooling	HRC: ≥64

8Cr5MoV Corresponding Standards(Same grade name, different standards)

Note: The data is for reference only! If you have any questions, please fill out "I want to correct it"!