DSW designs, manufactures, develops and distributes technologically advanced Die Casting,Pressure die casting,Aluminium casting,Investment & Sand casting products to the global market.
innovaw die casting
Investment Casting (Soluble Glass)

Investment casting technology, soluble glass technology and process.

Investment casting we called here is American style silicon gel process(with green wax and better sand) with very good smooth surface, tight tolerance, suitable for small part making widely used for stainless steel. It's different with Russian style investment casting actually called soluble glass process(with white wax and rough sand)with relative rough surface, bigger tolerance, suitable for large part making more than 1.00KGS especially for carbon steel, alloy steel, sometimes also for ductile iron and grey iron..

Investment Casting (Soluble Glass),Investment Casting (Silicon Gel)
Wax pattern
Investment Casting (Soluble Glass),Investment Casting (Silicon Gel)
Investment Casting
Investment Casting (Soluble Glass),Investment Casting (Silicon Gel)
Furnace
Investment Casting (Soluble Glass),Investment Casting (Silicon Gel)
Heat treatment
Investment Casting (Soluble Glass),Investment Casting (Silicon Gel)
Shell
Investment Casting (Soluble Glass),Investment Casting (Silicon Gel)
Investment Casting Soluble Glass