A356 - H2ABC

Grade	A356
Classification	Aluminum and Aluminum Alloys
Density	2.685 g/cm³

A356 Chemical Element Composition Content (%)

Component	Fe ^①	Si	Mn	Cu	Ti	Zn	Mg ^②	Other Individual	Other Total	More
Minimum Value	-	6.5	-	-	-	-	0.25	-	-	Al:Remainder
Maximum Value	0.2	7.5	0.1	0.2	0.2	0.1	0.45	0.05	0.15	Al:Remainder

"Other individual elements or other totals": The chemical composition includes elements not specified in the table. Analysis should only be conducted if these elements are suspected to be present, or if routine analysis suggests that their content may exceed the prescribed limits.

Replaced by A356.0；A356.2
① For ingot，Fe≤0.15%
② For ingot，0.3%<Mg≤0.45%
③The content of each element in the table is applicable to sand, permanent castings and ingots

A356 Mechanical Properties

Heat Treatment or Condition	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %	Reduction of Area ψ %
Solution treatment + artificial aging (T61)	286.8	208.2	8.8	10

A356 Corresponding Standards(Same grade name, different standards)

1	AA
	A356
2	ASTM B179-2018
	(A356) A356.2 A13562 (SC70B)

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