36CrB4 1.7077 - DIN EN 10263-4-2018 - H2ABC

中文版

Grade	36CrB4
Germany W-Nr.	1.7077
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

36CrB4 Chemical Element Composition Content (%)

Component	C	Si ^ⓔ	Mn	P	S	Cr ^ⓕ	Cu	B
Minimum Value	0.34	-	0.7	-	-	0.9	-	0.0008
Maximum Value	0.38	0.3	1	0.025	0.025	1.2	0.25	0.005

36CrB4 Mechanical Properties

	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Reduction of Area ψ %
Bars, rods, wires; 5<d≤40	Spheroidizing or Spheroidizing and Peeling (+AC or +AC+PE)	≤570	≥61
Wire; 2<d≤5	Unheated, Cold Drawn, and Spheroidized (+U+C+AC)	≤570	≥63
Wire; 5<d≤40	Unheated, Cold Drawn, and Spheroidized (+U+C+AC)	≤550	≥63
Wire; 2<d≤5	Unheated, Cold Drawn, Spheroidized, and Quenched Rolling (+U+C+AC+LC)	≤610	≥61
Wire; 5<d≤40	Unheated, Cold Drawn, Spheroidized, and Quenched Rolling (+U+C+AC+LC)	≤590	≥61
Wire; 5<d≤40	Spheroidizing + Cold Drawn (+AC+C)	≤690	≥56

36CrB4 Corresponding Standards(Same grade name, different standards)

1	EN 10263-4-2001
	36CrB4 1.7077
2	DIN EN 10263-4-2018
	36CrB4 1.7077
3	EN 10263-4-2017
	36CrB4 1.7077
4	ISO 4954-2018
	36CrB4
5	ISO 4954-1-2024
	36CrB4

Note: The data is for reference only! If you have any questions, please fill out "I want to correct it"!