Beryllium copper which is a Saturation solid solution copper base alloy is a good combination of Nonferrous alloy with mechanical properties, physical properties, chemical properties and corrosion resistance .After the solid solution and aging treatment, it has high strength limit, elastic limit, yield strength and fatigue limit as special steel , at the same time, it also with high electrical conductivity, thermal conductivity, high hardness and wear resistance, high creep resistance and corrosion resistance and widely used in the manufacture of various types of mold insert, producing high accuracy and complex shape mold instead of steel, welding electrodes materials, die-casting machines, injection molding machine punch,  resistance to wear and corrosion etc.
Beryllium copper rod and bar are used for manufacturing important and critical components, such as diaphragm capsules, diaphragm, corrugated tube,spring washer, micro-engine brush and commutator, plug-in connections, switch, button, clock component, audio-part, high rank bearing, gear, mobile electrical applications, plastic mould, welding electrode, seabed cable, anti-pressure case, non-sparkling tools, etc.
Beryllium copper rod and bar are used for manufacturing important and critical components, such as diaphragm capsules, diaphragm, corrugated tube,spring washer, micro-engine brush and commutator, plug-in connections, switch, button, clock component, audio-part, high rank bearing, gear, mobile electrical applications, plastic mould, welding electrode, seabed cable, anti-pressure case, non-sparkling tools, etc.
Beryllium copper ( C17200 、C17300 、C17500 、C17600、QBe2 、QBe1.9 ) series alloys have very excellent performances such as flexible machinability, high strength, hardness, wear resistance, corrosion resistance and non- sparkling when being shocked, etc. . Beryllium copper plate, strip, tube, wire and mill parts could be made by extrusion, rolling and forging,etc..
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