Bubble iro
Bubble iron powder is also named foam sponge iron powde. Adding foaming age to high temperature fuace at more than 1500 ℃. , which made he powder io the porous body. It is used for friction material, can adjust the friction performance: the stable friction coefficie, relative to the proportion of iron powder reduction it is light, porous structure which can reduce half meal friction material in the braking noise.
产品技术指标 Technical Indices
项目Projec | 单位Uni | 指标Technical Indicators |
比重 Density | g/cm3 | 4.8-5.3 |
松密度bulk density | | 1.8-2.0 |
水分 moisture coe | % | ＜1 |
粒度 size | mesh | 40-120 |
Fe含量 Fe coe | % | ＞95 |
