鎳基Ni60合金粉末柱塞耐磨風機葉片拔絲輪推進器鎳基耐磨鎳基合金粉末鎳粉

產品介紹：

鎳基鎳60合金粉應用于各種機械零部件，包括用于拉絲滾筒,柱塞,凸輪. 塔輪、模具,氣門,高壓閥門,以及柱塞,抽油桿,閘板，螺桿等.HRC硬度從58到62不等.用氧氣乙炔火焰噴焊加工，目數范圍-150---- 320.熔點溫度950--1050，加工后的涂層具有很強的抗腐蝕性 和耐磨性，是應用非常廣泛的一種基本合金粉末。

產品特性：

鎳60涂層難切削,耐磨,耐腐蝕,耐熱金屬間摩擦系數很小

噴焊合金粉末，通稱自熔性合金，亦稱硬面合金。鎳基噴焊合金粉末主要包括Ni－Cr－B－Si系列；Ni－Cr－B－Si－C系列；Ni－Cr－B－Si－C－Mo－Cu系列等,它具有優良的綜合性能,耐腐蝕、抗氧化、耐熱耐低應力磨粒磨損和粘著磨損等，具有優異的噴焊工藝性。 ??下而介紹我公司生產的鎳基噴焊合金粉末均采用塑料桶和鐵桶封裝但由于粉末粒度細，易于吸潮，建議用戶在使用前采用120℃保溫兩小時低溫烘烤后使用。
??Sprayed welding alloy powder is generally called as fluxed alloy or hard surface alloy. Nickel-base sprayed welding alloy powder mainly include Ni－Cr－B－Si serial products；Ni－Cr－B－Si－C serial products；Ni－Cr－B－Si－C－Mo－Cu serial products.The products have integrated performances. They are antirust, anti-oxidation, heat-resistant, with low stress abrasive particle wear resistance or adhesive wear resistance and has excellent technical performance for sprayed welding. ?? ??The following nikel-base sprayed welding alloy powder produced by our company is packaged and sealed in the plastic or metal pail. However, for the thin granularity and humidity-absorbing characteristic of the product, we suggest that the customer dry the products under 120℃ for two hours before use. ???