供应美国石墨【ER9160石墨】耐磨性石墨板
ER9160 graphite # wear resistance of graphite plate graphite is a kind of isotropic fine grain graphite, it has characteristic of high rate of metal cutting and abrasion resistance. Suitable for general finishing, such as qi car die.
Graphite is a kind of isotropic fine grain graphite, it has characteristic of high rate of metal cutting and abrasion resistance. Suitable for general finishing, such as qi car die. Product specification: according to customer drawings processing size specifications can be customized
固定含碳量:99%
体积密度g/cm3:1.81
开口器孔率%:13
粒度μm:10
孔径μm:1.5
透气率X10-2cm2/SEC:10
洛氏硬度:70
抗折强度N/mm2:50
杨氏模量kN/mm2:10.5
电阻率μΩm:14
热导率W-m-1k-1:80
热膨胀系数(20-200℃)X10-2k-1:3.9
灰份 max.%:0.02
石墨是一种各向同性细晶粒石墨,它具有高金属切削率和耐磨性的特性。适用于一般精加工,如汔车模具等。
产品规格:可按客户图纸定加工大小规格均可定做