36SMnPb14 - DIN EN ISO 683-4-2018

Grade	36SMnPb14
Corresponding Standard	DIN EN ISO 683-4-2018 Heat-treatable steels,alloy steels and free-cutting steels--Part 4: free-cutting steels
Classification	Alloy Steel
Properties	Machinability Quench Hardness

36SMnPb14 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Pb
Minimum Value	0.32	-	1.3	-	0.1	0.15
Maximum Value	0.39	0.4	1.7	0.06	0.18	0.35

36SMnPb14 Mechanical Properties

condition	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %	Hardness HBW
5<d≤10	Untreated (U)	580~770			≤225
10<d≤16	Untreated (U)	580~770			≤225
16<d≤40	Untreated (U)	560~750			≤219
40<d≤63	Untreated (U)	560~740			≤216
63<d≤100	Untreated (U)	550~740			≤216
5<d≤10	Quenching and Tempering	700~850	≥480	≥14
10<d≤16	Quenching and Tempering	700~850	≥460	≥14
16<d≤40	Quenching and Tempering	670~820	≥420	≥15
40<d≤63	Quenching and Tempering	640~790	≥400	≥16
63<d≤100	Quenching and Tempering	570~720	≥360	≥17

36SMnPb14 Corresponding Standards(Same grade name, different standards)

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