Novel copper-zinc alloy

Abstract

Provided is novel copper-zinc alloy. The alloy is formed by mixed melting of, by mass, 4-8% of zinc, 2-5% of antimony, 1-3% of titanium, 1-3% of iron and 80-95% of copper. The novel copper-zinc alloy has the beneficial effects of being low in cost and high in cost performance and electric conductivity.

Description

technical field [0001] The invention relates to a material, in particular to a novel copper-zinc alloy. Background technique [0002] At present, in the field of electronic component manufacturing and electronic transmission, copper alloys are more and more widely used because of their good electrical conductivity. However, with the progress of the times, the electrical conductivity of copper alloys is generally only about 30%, which has gradually The current product demand cannot be met, and the cost of high-conductivity copper alloy is relatively high, and the cost performance cannot meet the needs of most enterprises. At this stage, it is very important to study a copper alloy material with low cost, high cost performance and high conductivity. Contents of the invention [0003] In order to overcome the shortcomings of the prior art, the invention provides a novel copper-zinc alloy. [0004] The technical scheme of the present invention is achieved in this way. [000...

AI Technical Summary

Problems solved by technology

[0002] At present, in the field of electronic component manufacturing and electronic transmission, copper alloys are more and more widely used because of their good electrical conductivity. However, with the progress of the times, the electrical conductivity of copper alloys is generally only about 30%, which has gradually The current product demand cannot be met. Now the cost of high conductivity copper alloy is relatively high, and the cost performance cannot meet the needs of most enterprises. At this stage, it is very important to study a copper alloy material with low cost, high cost performance and high conductivity.