顏色 | 褐黃色 |
---|---|
品牌 | 核857 |
型號 | -250、100、300目 |
常規產品參數:
產品粒度:-250、100、300目
產品松比:2.8g/cm3
化學成分(%)
Sn....6.612 Zn...5.88 CU….余量
CAS No.:12597-70-5
UN No.: 3089
性狀及用途:663青銅粉具有良好的耐磨性、沖擊韌性、較高的強度,并具備較好的成形性,較高的壓制性和流動性。
被廣泛應用于金剛石制品、銅基含油軸承、摩擦、減摩材料、雙金屬材料、密封材料以及導電功能材料等行業。
Bronze powder is the complex alloy of copper & tin, content :Sn5%7%, Zn5%-7%, Pb2%-4%,
USE:mainly used in powder metallurgy, friction materials, oil bearing, etc.
Grade | Chemical Composition, mass fraction, % | |||
Zn | Pb | Sn | Cu |
660 | 5-7 | 5-7 | margin | |
Cu90Sn10 |
| 9.5-10.5 | margin | |
C u85Sn15 |
| 14-16 | margin | |
C u80Sn20 |
| 19-21 | margin |
name of product | chemical composition | particle size | loose density | use |
bronze powder(663)--standard | Zn…5.83 Pb..3.44 Sn…5.83 Cu...margin | -100mesh , -250mesh | 2.64g/cm3 | Powder metallurgy, friction materials, oil bearing, etc |
bronze powder(663)-- non standard | Zn…8.23 Pb..3.64 Sn…3.85 Cu...margin | 100mesh, 200mesh, 300mesh | 2.64g/cm3 | Powder metallurgy, friction materials, oil bearing, etc |