Using Silica-sol waterglass composite precision casting technology, combining traditional waterglass process and silica-sol materials. This will not only guarantee the better surface and dimensional accuracy of castings, but will reduce the production cost.
We can supply the castings that can meet the tolerance by ISO8062 CT7-CT8. The roughness of new casting surface can reach Ra6.3 – Ra12.5. The range of casting’s weight is from 10g/pc to 300kg/pc. The annual capacity is more that 2000 tons.
The product material contains various carbon steel, stainless steel, alloy steel, heat resistant steel. And the range of casting’s weight is from 10g/pc to 100kg/pc.