Product Description and Process
precision aluminum casting lost wax investment casting supplier
Production process: lost wax investment casting process
Machining process: CNC machine, machining center, lathe, mill machine, drill machine, etc.
Surface treatment process: anodic oxidation, Dacromet coating, powder coating, etc.
Product Material and Uses
Normally produce with ZL101, ZL101A, ZL102, ZL104, ZL106, ZL107, ZL109, ASTM A356 T6, A319, A413, LM6, LM20, LM25, etc.
The aluminum casting products are widely used for electronic industry, auto-car parts, electric motor parts, aero craft parts, watercraft parts, medical treatment equipment, communication system, military products, other machinery components, etc.
Aluminum Investment Castings
Aluminum Castings: Overcoming Steel's Weight Problem
Aluminum investment castings, on a pound for pound basis, are stronger than steel and have greater heat dispersion capabilities. Aluminum castings are ideal for weight reduction applications in the aerospace, marine, military, medical, and automotive industries.
Precision Castings of Tennessee specializes in producing near-net shapes of virtually any aluminum investment casting within 0 to 30 lbs and converting multiple parts into single assemblies. As a leading investment casting supplier, our capabilities include:
Intricate, near-net shape parts without secondary machining
Easily convert multiple parts into single assemblies
Thin walls for weight reduction opportunities
Surface texture of 125 RMS or better
Tolerances within +/- .005 inches per linear inch
Highly complex dimensional geometry
From concept to completion, we ensure that your aluminum investment castings meet the form, fit, and function of your design.
Form – Aluminum's unique physical characteristics
Aluminum investment castings enjoy a high level of corrosion resistance with proper coatings, and are suitable for high pressure applications once impregnated (anodized aluminum.)
Fit – Making aluminum castings work for you
Investment casting generally eliminates costly machining requirements. The result is lower labor costs and stronger, more accurate parts with higher levels of repeatability.
We provide various heat treating services for aluminum hardening and softening, including T2 annealing, T4 solution treatment & natural aging, T6 solution treatment & artificial aging, and T61 solution quenching & aging.
Function – Real-world aluminum investment casting examples
Aluminum's unique weight properties and resistance to corrosion make it ideal for a variety of industries. Aluminum is commonly used for medical equipment, military munitions, electronics, and aircraft parts.
Contact us for more information on lightweight aluminum investment castings or to request a quote.
Aluminum Investment Casting Alloys: AMS 4260, ASTM B-618, and QQ-A596