Gravity casting and sand casting are casting industry which has been widely used in foundry, when many industry production casting is used the two casting methods.
Although there are many ways to produce castings manufacturers will use these two, but many people don't know the gravity casting machine adopts gravity casting and sand casting production and casting have what distinction, don't try so hard, the bo Joe to tell you.
Gravity casting machine in the production of casting wall thickness uniformity, high density of organization and internal and external surface is smooth, appearance size, finish machining speed.
Ways to produce casting is easy to slag and sand mold casting
, sand holes, loose, inside and outside surface is rough, appearance size, finishing slow speed, not accurate.
In terms of yield and gravity casting machine product qualified rate is higher.
Gravity casting machine adopts gravity casting method, the need when casting pouring temperature is low, low pollution, low noise, but when casting sand casting production used in coal, oil furnace flue gas in smelting process, pollution, noise is big.
And gravity casting machine operation is simple, you can learn to operate, sand mold casting technical requirement of skilled to operate, higher cost and the benefit of the gravity casting.
molding machine are all following the most compatible manufacturing regulations.
As manufacturers we are determined to be the very best in casting machinery, regardless of the size, pedigree or inclinations of our competitors.
Although the core manufacturing factor of molding machine is high technology, smart customers know that we need to enhance our material quality and producing standard.