ZG45Cr2Mo - GB /T 26651-2011

Grade	ZG45Cr2Mo
Corresponding Standard	GB /T 26651-2011 Abrasion-Resistant Steel Castings
Classification	Cast Steel

ZG45Cr2Mo Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Mo
Minimum Value	0.4	0.8	0.4	-	-	1.7	-	0.8
Maximum Value	0.48	1.2	1	0.04	0.04	2	0.5	1.2

• Allows the addition of trace amounts of elements such as V, Ti, Nb, B, and RE.

ZG45Cr2Mo Mechanical Properties

Hardness HBW	Impact Energy Absorption KV2 J
HRC: ≥50	KN2：≥25

• V and N in KV2 and KN2 represent V-notch and unnotched samples respectively.
• The hardness at 40% of the section depth of the casting should not be less than 92% of the surface hardness value

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