The coating of iron castings such as Garden Decoration Iron Casting requires that due to the heavy weight of castings, large wall thickness, heat concentration, and long time of liquid iron, the surface of iron castings is easy to oxidize and produce permeable sticky sand, and the requirements of sand cleaning time and cleanliness are increasingly high, and the requirements of gas generation and cost are increasingly low. It is because of this situation that higher requirements are put forward for casting and coating. The general situation of castings is easy to oxidize and permeate with sand. The coating of grey castings requires that the grey castings should have heavy weight, thick wall, concentrated heat and long time of liquid connection between iron and liquid. Sand cleaning time, cleanliness and other requirements are getting higher and higher, gas output, old requirements are getting lower and lower. It is because of this situation that higher requirements are put forward for casting and coating. The coating carrier is the dispersion medium of refractory powder. Generally there are two categories: water-based and alcohol-based, which can be selected according to the actual situation of the production site and old consideration; The most effective suspension agent is multivariate compound.
Located in Liaoning province in northeastern China, LianJiang Metals Company have specialized in aluminum and iron casting production since 1997. We are an OEM partnership that manufactures Cast Aluminum and iron parts for clients all over the world and in different industries such as Street Lighting Base, patio furniture & Garden Decoration company.
With over 20 years of casting work experience and expertise, we offer a full range of casting processes including:sand casting,gravity casting,die-casting,vacuum casting
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