Specifications
CUB-4 Cu:90%min, B:4-6%,Fe:0.5%max, Si:1.0%max, Al:0.5%max, S:0.04%max, P:0.03%max
Property
CUB-4
Cu:90%min,B:6%min, Fe:0.5%max,Si:1.0%max, Al:0.5%max,S:0.04%nax, P:0.03%max
Lumps, each lump weight not more than 1KG. The weight deviation limits less than 0.2kg
Applications
CuB4 is used for super alloys and B elements melting additives.