EN AC-AlSi10MnMg EN AC-43500 - EN 1706-2020(+A1:2021)

Grade	EN AC-AlSi10MnMg
European Standard Steel Grade	EN AC-43500
Corresponding Standard	EN 1706-2020(+A1:2021) Aluminium and aluminium alloys - Castings - Chemical composition and mechanical properties
Classification	Aluminum and Aluminum Alloys

EN AC-AlSi10MnMg Chemical Element Composition Content (%)

Component	Fe	Si	Mn	Cu	Ti ^ⓑ	Zn	Mg	Other Individual ^ⓐ	Other Total ^ⓐ	More
Minimum Value	-	9	0.4	-	-	-	0.1	-	-	Al:余量
Maximum Value	0.25	11.5	0.8	0.05	0.2	0.07	0.6	0.05	0.15	Al:余量

"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.

ⓐ “Others” does not include modifying or refining elements such as Na, Sr, Sb and P.
ⓑ Refining agents such as Ti, B or master alloys containing nucleating particles such as TiB₂ shall not be considered as impurities. Nevertheless, the minimum and maximum content of refining elements should be agreed between the manufacturer and the purchaser.
ⓒ European Regulations and Directives need to be taken into account. See [7] to [10] for information.

EN AC-AlSi10MnMg Mechanical Properties

condition	Mark	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %	Hardness HBW
Die-casting products (D)	EN AC-43500-D-F	Cast State F	≥250	≥120	≥5	≥65
Die-casting products (D)	EN AC-43500-D-T5	Controlled cooling and artificial aging or over-aging T5	≥270	≥150	≥4	≥80
Die-casting products (D)	EN AC-43500-D-T7	Solution treatment and artificial over aging (stabilized) T7	≥200	≥120	≥12	≥60

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