Powder flame spray or sprayfusing gun can be used with inert gas to feed powder with best coating effects and can also be used for spary of ceramic powder.
粉末火焰喷涂喷焊设备。用惰性气体送粉,能得到更佳涂层品质,也可喷涂氧化物涂层。
2
When WC content is more then 50%, spray-fusing technological property becomes worse, hardness of sprayed coating and low-stress abrasive particle wear resistance are weaken.