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 Explanation
of using safely of carbonized boron Welcome to use the carbonized
boron of Jinggong brand The carbonized boron is a kind of carbide,
the molecular formula is BC. the carbonized boron is smelted with
carbonic acid, di-boron trioxide and carbon powder in high temperature
electric stove, the theoretical density of carbonized boron is 2.5lg/m,
the melting point is 2450℃, the carbonized boron is hexahedron and
dark black, the micro-density is 4590 kg/cm, the hardness is only
the second to diamond, which is an advanced grinding material, the
carbonized boron has the characteristics of high temperature, acid
and alkali, and corrosion-resisting , high intensity, high chemical
stability and light specific gravity etc., which may absorb the neutrons
in large quantity, the carbonized boron is widely used in the fields
of machinery, smelting, chemical industry, air and spacefight etc.,
also may be used as abrasive, used for precious stone processing,
refractory materials, sealing tools and machines, also as the bulletproof
materials. |
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