Aluminum Alloy Permanent Casting

Permanent casting use the material self gravity flow into the caves, then solidification naturely,it will reduce the porosity and other slag inclusion, and leave enough time to feeding in the course of cooling, the advantage will be significant if the casting thickness more than 6.0mm,  don't need the mechanical of drive device,the produce rate is high, and few material waste, apply to some complext machine parts' shell body, the produce equipment isn't complex or heavy as others

Material:  A356, A380, ADC12,A356 A319 A413 ZL101 ZL102 ZL104 ZL107 LM6/ LM/20/LM25 according to ASTM,JIS DIN standards. 

Post machining: precision cnc machining, cnc lathe, drilling machining,  T1-T6 heat treatment, assembling with steel parts,plastic&rubber, fastener, bearing,spring etc,

Surface Treatment: anodizing, painting, powder coating, e-coated, polishing, tinplating, nickel plating, vibration polishing

Inspection: CMM, spectrometerm Projector, tensile testing, hardness testing, roughness testing, 

Industry: auto parts, pump&valve, gear box, oil pan, Electrical Home appliances, inlet manifold,