SA-351 CH8 - ASME SA-351/SA-351M-2021

Grade	SA-351 CH8
Corresponding Standard	ASME SA-351/SA-351M-2021 Specification for Castings, Austenitic, Austenitic-Ferritic (Duplex), for Pressure-Containing Parts
Classification	Cast Steel

SA-351 CH8 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Mo
Minimum Value	-	-	-	-	-	22	12	-
Maximum Value	0.08	1.5	1.5	0.04	0.04	26	15	0.5

SA-351 CH8 Mechanical Properties

Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %
≥450	≥195	≥30

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