BZn12-24 T76200 - GB /T 3114-2023

Grade	BZn12-24
China ISC	T76200
Corresponding Standard	GB /T 3114-2023 Copper and Copper Alloy Rectangular Wires
Classification	Copper and Copper Alloys

BZn12-24 Chemical Element Composition Content (%)

Component	Fe	Mn	Ni ^①	Cu	Pb	Sn	More
Minimum Value	-	-	11	63	-	-	Zn:余量; Cu+所列元素≥99.5%
Maximum Value	0.3	0.5	13	66	0.03	0.03	Zn:余量; Cu+所列元素≥99.5%

BZn12-24 Mechanical Properties

	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Reduction of Area ψ %
	软化退火(O60)	≥345	≥25
	1/2硬(H02)	≥550	实测值

BZn12-24 Corresponding Standards(Same grade name, different standards)

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