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02-22
2017
Long-term inhalation of graphite dust can cause graphite pneumoconiosis, individual protection should be to prevent or reduce these dust into the human respiratory organs. The body itself into the respiratory tract dust has a defensive function, through a
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02-15
2017
One of the main uses of graphite is the production of refractory materials, including refractory bricks, crucibles, continuous casting powders, cast cores, molds, detergents and high temperature resistant materials. In recent years, two important changes
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02-15
2017
Graphite is an elemental element of elemental carbon. Each carbon atom is surrounded by three other carbon atoms (arranged in a honeycomb-like hexagon) to covalently bond to form a covalent molecule. [1] Since each carbon atom emits an electron, those ele
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02-15
2017
According to the characteristics of graphite materials made of graphite products widely used.1, electronic semiconductor industry with carbon - graphite productsSemiconductor graphite mold, fuel cell guide plate, graphite substrate, graphite rod for cutti
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02-15
2017
At first, graphite was not used in electrical equipment, scientists began to find a good thermal conductivity of graphite, thermal conductivity began to use graphite to the steel industry. At that time this matter has been a major technological innovation
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02-15
2017
Graphite processing and processing of hard and brittle, CNC machining in the tool wear is more serious, it is generally recommended to use carbide or diamond coating tool. Graphite processing In roughing the tool can be directly on the workpiece up and do
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