A743 CG8M J93000 19Cr-11Ni-Mo - ASTM A743/A743M-2021

Grade	A743 CG8M
USA UNS	J93000
Other Names
Corresponding Standard	ASTM A743/A743M-2021 Castings, Iron-Chromium, Iron-Chromium-Nickel, Corrosion Resistant, for General Application
Classification	Cast Steel

A743 CG8M Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Mo
Minimum Value	-	-	-	-	-	18	9	3
Maximum Value	0.08	1.5	1.5	0.04	0.04	21	13	4

A743 CG8M Mechanical Properties

Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %	Reduction of Area ψ %
≥520	≥240	≥25	-

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