硬质石墨【R8510石墨】数控精加工石墨件
High temperature strength, good electrical conductivity, high thermal shock resistance, good chemical stability, self-lubrication, good workability.
Brand: R8510 graphite
Density (g/cm3) : 1.83
Hardness (shore) : 5/100:95
Flexural strength (MPa) : 60
The compressive strength (MPa) : 125
Modulus of elasticity (GPa) : 11.5
The thermal expansion coefficient, 4.0
Resistivity (mu Ω cm) : 13
Thermal conductivity W/(m • k) : 100
EDM石墨消耗低，放电效果好，适合于精加工；R8510是一种各向同性超细晶粒石墨，具有高强度、良好表面化光洁度和强耐磨性的特性。它价格适中，并具有可以从电极到电极，从工作到工作反覆加工的优良特性。
产品名称：硬质石墨【R8510石墨】数控精加工石墨件
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