ML18CrMo - GB /T 5953.1-2009

Grade	ML18CrMo
Corresponding Standard	GB /T 5953.1-2009 Steel Wire for Cold Heading and Cold Forging— Part 1: Intended for Heat Treatment
Classification	Carbon Steel

ML18CrMo Mechanical Properties

diameter d mm	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Reduction of Area ψ %	Hardness HBW
d≤6	SALD	440~640	≥55
6＜d≤12	SALD	420~600	≥55
12＜d≤25	SALD	400~550	≥50	HRB ≤85
d≤25	SA	370~520	≥60	HRB ≤82

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