CAC303 - JIS H 5120-2016

Grade	CAC303
Corresponding Standard	JIS H 5120-2016 Copper and Copper Alloy Castings
Classification	Copper and Copper Alloys

CAC303 Chemical Element Composition Content (%)

Component	Fe	Si	Mn	Ni	Cu	Pb	Al	Zn ^①	Sn
Minimum Value	2	-	2.5	-	60	-	3	22	-
Maximum Value	4	0.1	5	0.5	65	0.2	5	28	0.5

CAC303 Mechanical Properties

Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %	Hardness HBW
≥635	* ≥305	≥15	≥165

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