ZCuZn35Al2Mn2Fe1 ZHFe59-1-1 35-2-2-1铝黄铜 - GB T 1176-2013

Grade	ZCuZn35Al2Mn2Fe1
Other Names
Old Grade
Corresponding Standard	GB T 1176-2013 Casting Copper and Copper Alloys
Classification	Copper and Copper Alloys

ZCuZn35Al2Mn2Fe1 Chemical Element Composition Content (%)

Component	Fe	Si	Mn	Ni ^*	Cu	Pb	Al	Sn ^*	Other Total	More
Minimum Value	0.5	-	0.1	-	57	-	0.5	-	-	Zn:Remainder；Sb+P+As≤0.4
Maximum Value	2	0.1	3	3	65	0.5	2.5	1	2	Zn:Remainder；Sb+P+As≤0.4

"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.

* Elements are not counted in the impurity sum
Corresponding to the standard ISO 1338-77 brand CuZn35Al1FeMn

ZCuZn35Al2Mn2Fe1 Mechanical Properties

casting process	Tensile Strength σ_b Mpa	Specified Plastic Yield Strength Rp_0.2 Mpa	Elongation or Extension Rate δ %	Hardness HBW
Sand casting S	≥450	≥170	≥20	* ≥100
Metal mold casting J	≥475	≥200	≥18	* ≥110
Continuous cast La	≥475	≥200	≥18	* ≥110
Centrifugal cast Li	≥475	≥200	≥18	* ≥110

ZCuZn35Al2Mn2Fe1 Corresponding Standards(Same grade name, different standards)

1	GB 1176-1987
	ZCuZn35Al2Mn2Fe1 (ZHFe59-1-1) 35-2-2-1铝黄铜
2	GB T 1176-2013
	ZCuZn35Al2Mn2Fe1 (ZHFe59-1-1) 35-2-2-1铝黄铜

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