Marine Hardware Casting

A world class professional manufacturer and supplier of high-integrity investment castings and machined parts of stainless steel, alloy steel, carbon steel and nonferrous alloys through silica sol process. Investment castings are produced for all types of industries including aerospace, electronics, transport, medical equipment, mechanical equipment and general engineering equipment and can be supplied fully machined, treated and ready for assembly. Hyozma precision castings has achieved preferred status with many clients in usa, eu, australia, japan and ukraine, etc.
lost wax investment casting
design advantages lost wax investment casting
cost advantages
lost wax casting provides greater design flexibility
lost wax investment casting provides greater details
near net shape
greater alloy selection to enhance part performance
surface finishes 250 to 125 rms
close tolerances ±.005 inch per inch
lost wax investment casting results in weight reduction
lost wax casting provides near net shape lowers material usage
reduce material costs
lost wax investment casting reduces expensive machining operations
eliminate expensive fabrications and weldments
low initial tooling costs
economic order quantities ranging from prototype quantities to long production runs
description:
technique: silica sol investment castings by wax-lost process
standard: gb.astm. Aisi. Din. Bs. Jis
max. Size: 1000mm
weight ranges: 0.2-90kg
tolerance: ct4～6
casting surface roughness: 250 to 125 rms
annual output:2500 mt