14NiCrMo13-4 1.6657 - EN 10084-2008

Grade	14NiCrMo13-4
European Standard Steel Grade	1.6657
Corresponding Standard	EN 10084-2008 Case Hardening Steels - Technical Delivery Conditions
Classification	Alloy Steel

14NiCrMo13-4 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Mo
Minimum Value	0.11	-	0.3	-	-	0.8	3	0.2
Maximum Value	0.17	0.4	0.6	0.025	0.035	1.1	3.5	0.3

14NiCrMo13-4 Mechanical Properties

condition	Heat Treatment or Condition	Hardness HBW
Semifinished products, bars	Processed to a Certain Shearability (+S)	≤255
All product shapes	Soft Annealing (+A)	≤241
Bar, wire, flat steel, forging	Processed to a Certain Hardness (+TH)	187~241
Bar, forging	Processed to Ferrite-Perlite Structure (+FP)	166~217

14NiCrMo13-4 Corresponding Standards(Same grade name, different standards)

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