9840 - ASTM A519/A519M-2024

Grade	9840
Corresponding Standard	ASTM A519/A519M-2024 Standard Specification for Seamless Carbon and Alloy Steel Mechanical Tubing
Classification	Alloy Steel

9840 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Cu ^*	Mo
Minimum Value	0.38	0.15	0.7	-	-	0.7	0.85	-	0.2
Maximum Value	0.42	0.35	0.9	0.04	0.04	0.9	1.15	0.35	0.3

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