AC3A - JIS H 5202-2010

Grade	AC3A
Corresponding Standard	JIS H 5202-2010 Aluminium Alloy Castings
Classification	Aluminum and Aluminum Alloys

AC3A Chemical Element Composition Content (%)

Component	Fe	Si	Mn	Cr	Ni	Cu	Ti	Pb	Zn	Sn	Mg	More
Minimum Value	-	10	-	-	-	-	-	-	-	-	-	Al:余量
Maximum Value	0.8	13	0.35	0.15	0.1	0.25	0.2	0.1	0.3	0.1	0.15	Al:余量

AC3A Mechanical Properties

condition	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Elongation or Extension Rate δ %	Hardness HBW
permanent mould casting test pieces	as fabricated (F)	≥170	≥5	Approx. 50①②
sand casting test pieces	as fabricated (F)	≥140	≥2	Approx. 45①②

1 Approximate Comparison Table Cast aluminium alloy

Japan	United States	International Organization for Standardization	European Standard	United Kingdom	Australia
JIS	ASTM	ISO	EN	BS EN/BS	Australian Standard AS
AC3A	A413	AlSi12	AlSi12	LM6	CA401

2 Approximate Comparison Table Cast aluminium alloy

Japan	United States	International Organization for Standardization	European Standard	United Kingdom	Australia
JIS	ASTM	ISO	EN	BS EN/BS	Australian Standard AS
AC3A	A413	AlSi12	AlSi12	LM6	CB401

3 Approximate Comparison Table Cast aluminium alloy

Japan	United States	International Organization for Standardization	European Standard	United Kingdom	Australia
JIS	ASTM	ISO	EN	BS EN/BS	Australian Standard AS
AC3A	A413	AlSi12	AlSi12	LM6	CC401 (CP401) (SC160)

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