Elcometer1700落砂法磨损测试仪Elcometer1700落砂法磨损测试仪型号品名部件编号Elcometer1700Elcometer1700落砂法磨损测试仪K0001700M001附件渥太华ASTM标准砂粒-23kg（50.7Ib）KT001700N001CENDINEN196-1标准砂粒-50kg（110磅）KT001700N002人造金刚砂-NF标准袋5kg（11磅）KT001700N003落砂法磨损测试仪用玻璃管KT001700P001)