grade 9 - ASME SA-333/SA-333M-2023

Grade	grade 9
Corresponding Standard	ASME SA-333/SA-333M-2023 Seamless and Welded Steel Pipe for Low-Temperature Service and Other Applications with Required Notch Toughness
Classification	Alloy Steel

grade 9 Chemical Element Composition Content (%)

Component	C	Mn	P	S	Ni	Cu
Minimum Value	-	0.4	-	-	1.6	0.75
Maximum Value	0.2	1.06	0.025	0.025	2.24	1.25

grade 9 Mechanical Properties

Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %	Impact Energy Absorption KV2 J
≥435	≥315	l：≥28	-75°C ≥18

grade9 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"!