17Cr 3 1.7016 1.7015 15Cr 3 - DIN 1654-3-1989

Grade	17Cr 3
Germany W-Nr.	1.7016
Old Grade
Corresponding Standard	DIN 1654-3-1989 Cold Heading and Cold Extrusion Steel Technical Conditions for The Supply of Carburized Steel
Classification	Alloy Steel
Properties	Forgability

17Cr 3 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr
Minimum Value	0.14	-	0.4	-	-	0.6
Maximum Value	0.2	0.4	0.7	0.035	0.035	0.9

• The chemical composition of the steel is consistent with that specified in DIN 17210-1986.

17Cr 3 Mechanical Properties

condition	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Reduction of Area ψ %
Hot-rolled bars, wire rods	Spheroidizing Annealing (GKZ) or Spheroidizing Annealing (GKZ) + Pickling (SH)	≤520	≥60
Drawn products	Cold Drawing (K) + Spheroidizing Annealing (GKZ)	≤500	≥61
Drawn products	Cold Drawing (K) + Spheroidizing Annealing (GKZ) + Finishing (K)	≤520	≥61

1 Approximate Comparison Table Hardenability Guaranteed Structural Steel

2 Approximate Comparison Table Structural Alloy Steel

China	International Organization for Standardization	Germany	European Standard		Russia	United Kingdom
GB	ISO	DIN EN/DIN	EN	Numerical Grade	GOST	BS EN/BS
15CrH	17Cr3	17Cr3	17Cr3	1.7016	15KH	527M17

17Cr3 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"!