46Cr2 1.7006 - DIN EN 10263-4-2018

Grade	46Cr2
Germany W-Nr.	1.7006
Corresponding Standard	DIN EN 10263-4-2018 Steel rod, bars and wire for cold heading and cold extrusion Part 4: Technical delivery conditions for steels for quenching and tempering
Classification	Alloy Steel

46Cr2 Chemical Element Composition Content (%)

Component	C ^ⓓ	Si ^ⓔ	Mn	P	S	Cr	Cu
Minimum Value	0.42	-	0.5	-	-	0.4	-
Maximum Value	0.5	0.3	0.8	0.025	0.025	0.6	0.25

46Cr2 Mechanical Properties

condition	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Reduction of Area ψ %
Wire; 2<d≤5	Spheroidizing + Cold Drawn + Spheroidizing (+AC+C+AC)	≤610	≥60
Wire; 5<d≤40	Spheroidizing + Cold Drawn + Spheroidizing (+AC+C+AC)	≤600	≥60
Bars, wires; 2<d≤5	Spheroidizing + Cold Drawn + Spheroidizing + Quenched Rolling (+AC+C+AC+LC)	≤650	≥58
Bars, wires; 5<d≤40	Spheroidizing + Cold Drawn + Spheroidizing + Quenched Rolling (+AC+C+AC+LC)	≤640	≥58
Bars, rods, wires; 5<d≤40	Spheroidizing or Spheroidizing + Rotary Peeling (+AC or +AC+PE)	≤620	≥58

1 Approximate Comparison Table Structural Alloy Steel

2 Approximate Comparison Table Structural Alloy Steel

China	International Organization for Standardization	Germany	European Standard
GB	ISO	DIN EN/DIN	EN
45Cr	46Cr2	46Cr2	46Cr2

46Cr2 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"!