Precision Casting Of Agricultural Machinery Part

 Precision Casting of Agricultural Machinery Part belongs to alloy steel precision casting, which is popular in agricultural machinery markets. Precision Cast for Agricultural Machinery Part takes in advantage of cost saving, enviromental protection, and convenience. Agricultural Machinery Part Precision Cast has high quality, low price and good after-sale service. Adopting advanced technology, Precision Casting of Agricultural Machinery Part has gained best-selling all over the world. Agricultural Machinery Part Precision Casting goes through the following working process:  In wax pattern process, we mix stearic acid and paraffin wax. In wax pattern making, as you know, it is better than polyethylene, and the wax deformation is small. In dipping slurry process, most of the suppliers adopt water glass technics in domestic area, but we adopt compound technics or silica sol technics.  In shell making, we adopt automatic sand-covering production line, which was invented under the guidance of our general manager. The indoor temperature was controlled by air-conditions,keeping the temperature at  24℃±1℃, which can make the castings much more stable, the internal tissues much more well-proportioned.  In dewaxing process, about 95% of the castings suppliers adopt the original water dewaxing technics, but we using the advanced steam dewaxing technics, which we are very proud of. This can effectively avoid the air-hole