lost wax casting investment casting process advantages
Lost wax casting has many advantages, specific as follows:
Size of high precision, good brightness
Nominal size precision can reach best 5‰, roughness level for Ra0.8-3.2μm，thereby significantly reducing the subsequent mechanical processing work load. In near net form even net shape case, mechanical processing almost cancelled.
Casting the mechanical performance is superior, forming the cost is low
Because the investment casting process itself the superiority and stability, casting of mechanical properties can keep at high levels. Lost wax casting particularly suitable for structural shapes complex condition. Reasonable design of a single castings can sometimes instead of multiple parts of equipment which can include common casting,precison machining, Metal stamping, forging,metal welding and injection molding, sheet metal, etc. Whereas the process of strong flexibility, molding seem easy to the weight of, parts can significantly reduce, which will greatly reduce the processing cost. In addition, but also is very good for conservation and environmental protection.
Extensive material adaptability
Silicon sol and lost wax casting suitable for most alloy casting, include all sorts of cast iron, carbon steel, low alloy steel, steel, stainless steel, heat-resistant steels, nickel alloy, cobalt alloy, titanium alloy, bronze and brass, aluminum alloy etc. And its overall processing results more stable, particularly suitable for difficult to forging, welding, machining material.
Excellent production flexibility
For large and small batch, even single production are very fit, sometimes even without production cost difference. Without very complex mechanical equipment, mould processing scheme also flexible and diversified.
China precision casting, the Chinese copper alloy precision casting, the Chinese stainless steel casting production enterprise, honestmen metal parts factory welcomes you.