點(diǎn)擊圖片查看大圖銅基噴焊合金粉末 Copper-base sprayed welding alloy powder
銅基噴焊合金，是在銅基體中加入B、Si、Ni、Mn、Al、Fe、P等合金元素制成的，具有良好的導(dǎo)熱，導(dǎo)電性和耐蝕性，摩擦系數(shù)低，耐粘著摩擦磨損性能優(yōu)良，易切削，光潔度高。但由于應(yīng)用面不寬所以銅基粉末品種比較少，下面介紹我公司生產(chǎn)的銅合金粉，建議用戶在使用前應(yīng)在120℃保溫兩小時(shí)低溫爐內(nèi)烘烤后使用為宜。
Copper-base sprayed welding alloy is produced by adding B, Si, Ni, Mn, Al, Fe and P into the copper base, which has sound heat conduction or electricity conduction performance, being antirust, with low frictional coefficient and sound adhesive friction wear resistance, easy for cutting and being smooth. For the limited applications, the copper-base alloy powder has comparatively fewer types. The following copper-base alloy powder should be dried in the low-temperature stove under 120℃ for two hours before useing.
Copper-base sprayed welding alloy is produced by adding B, Si, Ni, Mn, Al, Fe and P into the copper base, which has sound heat conduction or electricity conduction performance, being antirust, with low frictional coefficient and sound adhesive friction wear resistance, easy for cutting and being smooth. For the limited applications, the copper-base alloy powder has comparatively fewer types. The following copper-base alloy powder should be dried in the low-temperature stove under 120℃ for two hours before useing.
| 型號(hào) | 規(guī)格(μm) | 特性簡述 | 主要用途 | 物理性能 | 應(yīng)用工藝 |
| Tuc1 |
-106/+45 -150/+53 |
而腐蝕、耐磨、收縮系數(shù)小撞擊時(shí)無火花具有低的摩擦系數(shù)和高的減摩性能。 | 低壓閥門密封面以及耐磨金屬間粘著摩擦磨損減摩焊層 |
①HRC12-18 ②熔點(diǎn)850℃-900℃ ③流動(dòng)性17s/50g ④松裝密度4.4g/cm3 |
氧乙炔噴焊 等離子堆焊 亦可用于氧乙炔等離子噴涂 |
| Tuc2 |
-106/+45 -150/+53 |
具有良好的耐腐蝕，耐磨性，能和焊接性能無鐵磁性沖擊時(shí)不產(chǎn)生火花。 |
應(yīng)用鑄鐵，銅合金基體耐磨減摩焊層。 |
①HB180-240 |
氧乙炔噴焊、噴涂 等離子堆焊、 |
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