... ,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 ... -bottom cable, anti-pressure case, non-sparkling tools, etc. standard: BeForeign inclusion ≤ %≥BeOBe2OFeAlSiMgMnOther individual element98%2.00.20.150. ...