CuAl9Fe3 - PN H-87026-1991

Grade	CuAl9Fe3
Corresponding Standard	PN H-87026-1991 Casting copper alloy, grades
Classification	Copper and Copper Alloys

CuAl9Fe3 Chemical Element Composition Content (%)

Component	Fe ^*	Si	Mn	P	S	Ni	As	Pb	Al ^*	Zn	Sn	Mg	Bi	Sb	Other Total	More
Minimum Value	2	-	-	-	-	-	-	-	8.3	-	-	-	-	-	-	Cu:余量
Maximum Value	3.8	0.2	0.5	0.05	0.05	1	0.05	0.1	10.5	0.5	0.2	0.05	0.01	0.05	1	Cu: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.

CuAl9Fe3 Mechanical Properties

product	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %	Hardness HBW
Sand casting	Casting State	≥500	≥180	≥13	≥100
Die-cast parts	Casting State	≥550	≥200	≥15	≥110
Centrifugal casting	Casting State	≥550	≥200	≥15	≥110
Gravity Castings	Casting State	≥550	≥200	≥15	≥110

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