This paper introduces the repair technique for nickel-aluminum bronze propeller and gives probe in detail to rectify and weld-mend to the propeller.
2
本厂专业生成各种牌号铝铸件及各种牌号青铜,黄铜,硅青铜,镍白铜及阀门等铸件及机械加工。
Our factory specialized in generating various grades of aluminum castings, bronze, brass, silicon bronze, nickel cupronickel and valve castings and machining.