品牌:都鑫
产地:大治
厂家:都鑫
起订:1吨
供应:1000000吨
| 产地 | 大治 | 
|---|---|
| 厂家 | 都鑫 | 
| 规格 | 1 | 
| 目数 | 1 | 
| 品名 | 泡沫铁粉 | 
| 品级 | 无 | 
| 含量 | 98.4(%) | 
| 品牌 | 都鑫 | 
 
泡沫铁粉又称海绵铁粉,系铁粉在1500℃以上的高温炉里加入发泡剂,使铁粉变成疏松多孔物体。它用于摩擦材料中,可以调节摩擦性能:使摩擦系数稳定,相对于还原铁粉它的比重较轻,它的多孔结构有利于减少半金属摩擦材料制品在使用中的制动噪音。
Bubble iron
Bubble iron powder is also named foam spongeiron powder. Adding foaming agent to high temperature furnace at more than1500 ℃., which made the powder into the porous body. It is used for friction material,can adjust the friction performance: the stable friction coefficient, relativeto the proportion of iron powder reduction it is light, porous structure whichcan reduce half metal friction material in the braking noise.
产品技术指标 Technical Indices
项目Project  | 单位Unit  | 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 content  | %  | <1  | 
粒度 size  | mesh  | 40-120  | 
Fe含量 Fe content  | %  | >95  | 
 






