nvestment of nearly 100 million yuan of first-class silica sol precision casting automation production line, (3000 tons/year, the main materials of the products include carbon steel, stainless steel, low alloy steel, high manganese steel and titanium alloy and other high alloy steel, product weight range 0.01 kg-100 Kg.) It has 15 automatic cylinder free wax shooting machines, 1 digital wax mold 3D printing equipment, 3 sets of robot shell production line, 1 production line of three-arm and four-arm manipulator, 8 intermediate frequency furnaces, 2 sets of vacuum furnaces, 2 sets of automatic quenching and tempering continuous furnaces, with an annual output of 3000 tons of various steel, aluminum, copper and other precision castings. It can better meet the high demand of casting precision, lightweight and integrated molding in the new development stage.
Silica sol precision casting manual production line, can annual output of 1000 tons of castings. With a variety of varieties, small batch flexible and efficient advantages, can produce carbon steel, high, medium, low all kinds of alloy steel and stainless steel and other types of precision castings. Among them, the small products of railway car couplings have become the fine parts of railway freight car industry, valve body, pipe fittings and other high value-added precision castings exported to the United States, Japan and other countries.