Shell mold casting is a casting method to produce castings with thin shell mold, also it’s ideal for medium-to-high-volume production. Similar to the sand casting, in that molten metal, a dispensable mold is poured. Shell casting was invented by German J. Cronin in 1943. It was first used in Germany......
Read MoreThe difference between sandblasting and grit blasting, as shot blasting is often called, is straightforward. It lies in the application technique that material cleaning, restoring and preparation industry experts use to apply abrasive material to products being readied for finishing. Essentially, th......
Read MoreCompared to the resin sand casting, the silica sol investment casting method dewaxes into the high-temperature water, and the ceramic mold is made of water glass quartz sand. The surface quality made by silica sol investment casting is not as good as the resin casting, but it's cheaper and a bigger-......
Read MoreCasting can also be divided into gravity casting and pressure casting according to the pouring process of liquid metal. Gravity casting refers to the metal liquid under the action of earth gravity into the casting process, also known as casting
Read MoreRevestment precision casting is refers to the use of fusible materials meltability model, on which the coated with several layers of special refractory coating, after drying and hardening type to form a whole shell, reoccupy steam or hot water from the melt in the shell model.
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