ADC12 - JIS H 5302-2006 - H2ABC

中文版

Grade	ADC12
Corresponding Standard	JIS H 5302-2006 Aluminium alloy die castings
Classification	Aluminum and Aluminum Alloys
Properties	Machinability

ADC12 Chemical Element Composition Content (%)

Component	Fe	Si	Mn	Ni	Cu	Ti	Pb	Zn	Sn	Mg	More
Minimum Value	-	9.6	-	-	1.5	-	-	-	-	-	Al:余量
Maximum Value	1.3	12	0.5	0.5	3.5	0.3	0.2	1	0.2	0.3	Al:余量

ADC12 Mechanical Properties

condition	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %	Hardness HBW
Die-cast parts		≥228	≥154	≥1.4
Die-cast parts	Free Machining State (F)	216~245	127~157	3~6
Die-cast parts	Solution heat treatment + artificial aging (T6)	274~333	216~255	1~2
Extruded die castings	Free Machining State (F)	≥220	≥190	≥1.2
Extruded die castings	Solution heat treatment + artificial aging (T6)	≥330	≥290	≥2
ordinary die-cast part	Free Machining State (F)	≥213	≥131	≥1.7	HB: 89.1
ordinary die-cast part	Natural forming process cooling + artificial aging (T5)*	≥224	≥159	≥1.5	HB: 88.3
ordinary die-cast part	Natural forming process cooling + artificial aging (T5)**	≥233	≥173	≥1.2	HB: 96.3

Approximate Comparison Table Die Casting Aluminum Alloys

Japan	United States			International Organization for Standardization
JIS	Commercial Grade	ASTM	SAE	ISO
ADC12 JIS H 5302: 2006	A383. 0 AA: 2002	383.0 ASTM B85-2003	A03830 SAE J452-1989	AlSi11Cu3(Fe) ISO 3522-2006

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