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GOONSDS Graphite Ingot EDM Graphite Blank Plate Smooth Polished Surface (50Mmx50mmx50mm) 1PCS

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$18.26

$ 7 .99 $7.99

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About this item

  • ●Excellent electrical conductivity, pressure resistance, corrosion resistance, low expansion coefficient, good self-lubrication and processability.
  • ●Materials : Graphite content:99.9%,Size:50mmx50mmx50mm,Mainly used for electrode,electrolysis,sintering moulds, heater parts, mold, insulation board and various kinds of graphite products.
  • ●Good chemical resistance, can apply to crucibles and pipes for various chemical reactions.
  • ●High thermal conductivity and thermal stability, can melt gold, silver and other high temperature melting products.
  • ●With sufficient mechanical strength and impact resistance,Easy to process, can be processed into a variety of geometric shapes.


Specification
Size:50mmx50mmx50mm
Material:graphite.
Color:black
Data:
Bulk Density 1.80 g/m3
Ash 0.01%
Flexural strength 40mpa
Compressive Strength 65Mpa
Specific Resistance 13 unm
Applications:
Electrodes for EDM;
Molds for making shaped glass;
Crucibles for melting precious metals or alloys;Molds in continuous casting systems for making shaped steel, cast iron, copper;
Sintering molds for cemented carbides, diamond tools and electronic components;
Anodes for production of manganese dioxide, metallic magnesium and rare metals;
Heating elements, heat shields, crucibles, boats in furnaces for pulling monocrystalline silicon ;
Spectrum pure graphite is mainly used for spectrum analysis using electrode, crucible, etc.,
in geological exploration, rare earth smelting industry, metallurgy, etc.....
Package List:
1 x Graphite Block
Note: The measurement allowed error is +/- 0.01-1cm.