38CrA - GJB 2151-1994

Grade	38CrA
Corresponding Standard	GJB 2151-1994 Specification for cold-rolled alloy structure steel sheets for aerospace
Classification	Alloy Steel

38CrA Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Cu
Minimum Value	0.34	0.17	0.5	-	-	0.8	-	-
Maximum Value	0.42	0.37	0.8	0.025	0.025	1.1	0.3	0.25

38CrA Mechanical Properties

form	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Elongation or Extension Rate δ %
Cold rolled steel plate	Delivery Condition	540~735	≥16

38CrA 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"!