Beryllium bronze is an alloy containing copper, is one of the most widely used in all of the beryllium alloy, the amount has exceeded the total amount of beryllium consumption of 70% in the world. Beryllium bronze is precipitation hardening alloy after solution and aging treatment has high strength, hardness and elastic limit and fatigue limit, small elastic lag, and has the corrosion resistance, corrosion resistance and beryllium bronze alloy in seawater speed: (1.1-1.4) * 10-2mm / year. Corrosion depth: (10.9-13.8) * 10-3mm / year. After corrosion, strength and elongation of beryllium bronze alloy did not change, so it can be maintained for more than 40 years in the water, beryllium copper alloy is a submarine cable repeater structure irreplaceable materials.

In sulfuric acid medium: beryllium bronze in less than 80% concentration of sulfuric acid (Shi Wen) annual corrosion depth of 0.0012-0.1175mm, the concentration is greater than 80%, corrosion accelerated slightly. Wear resistance, low temperature resistance, non-magnetic, high conductivity, impact, no sparks and so on. At the same time, it also has good liquidity and the ability to reproduce fine patterns. Because of many advantages of beryllium copper alloy, which are widely used in the manufacturing industry.

Beryllium bronze is "elastic king", which has high strength, high hardness, high conductivity, high elasticity, abrasion resistance, fatigue resistance, corrosion resistance and elastic hysteresis characteristics of small, mainly used for temperature controller, mobile phone batteries, computer, automobile parts, micro motor, brush, needle bearing, contact lenses, senior parts, gear, punch, various types of non spark switch, and electrode for welding of various types of precision casting mold.

A beryllium copper base alloy is beryllium bronze (Be0.2 ~ 2.75%wt%), is one of the most widely used in all of the beryllium alloy, the amount has exceeded the total amount of beryllium consumption of 70% in the world. Beryllium bronze is precipitation hardening alloy after solution and aging treatment has high strength, hardness and elastic limit and fatigue limit, small elastic lag, and has the corrosion resistance, wear resistance, low temperature resistance, non magnetism, high conductivity, no spark impact etc.. At the same time, it also has good liquidity and the ability to reproduce fine patterns. Because of many advantages of beryllium copper alloy, which are widely used in the manufacturing industry.