Introduce
There are all kinds of shapeInstrument Box s for instance square shape, rePaper Machinery ctangle shape, trapezoid and some special shape. It is the ideal wear-resistant materials for wear resistant grinding equipment such as oil, chemical, mine, stPower Transmission Parts eel and electricity industry. It has advantages of various types, high hardness(Rockwell hardness is HRA80-90), excellent wear resistance, impact resistance, corrosion resistance, goAnti-Static od heat resistance and light weight. It can save the maintain cost, extend the life of machines.Performance IndexItem/ProductHA 92HA 95AL2O3(%)92±0.595±0.5Bending Strength(MPa)> 220> 280Fracture Toughness(MPam 1/2)> 3.60> 3.90Rockwell Hardness(HRV)> 82> 88Wear Volume(cm³)< 0.50< 0.30Density(g/cm³)> 3.62> 3.70