... ,ASTMB 441-96 2.YS/T 334-1995 Wire of Beryllum Bronze With higher strength, hardness and elasticity, more ... standing property, better electricity and heating conduction, and, property of non-magnetism and non-sparkling while impacting, the beryllium ... -engine brush and commutator, plug-in connections, switch, button, clock component, audio-part, high rank bearing, gear, mobile electrical applications ...