52100 - ASTM A295/A295M-2014

Grade	52100
Corresponding Standard	ASTM A295/A295M-2014 Standard Specification for High-Carbon Anti-Friction Bearing Steel
Classification	Alloy Steel
Properties	High Hardness Fatigue Resistance High Hardenability

52100 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Cu	Mo	Al	O
Minimum Value	0.93	0.15	0.25	-	-	1.35	-	-	-	-	-
Maximum Value	1.05	0.35	0.45	0.025	0.015	1.6	0.25	0.3	0.1	0.05	0.0015

52100 Mechanical Properties

	Heat Treatment or Condition	Hardness HBW
Bars, rebar, pipes	Annealing, Cold Drawing ①	≤248
Bars, pipes	Hot Rolling, Annealing	≤207
Tube	Annealing, Cold Work	≤331
Rebars	Annealing, Cold Drawing (Stress Relief)	HRB ≤92
Rebars	Hot Rolling, Annealing	HRB ≤92

Approximate Comparison Table Alloy Cold-Work Tool Steel

52100 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"!