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Custom Pressure Aluminum Alloy Die Casting For LED Light Housing
Quick Detail:
1) Material:aluminum alloy
2) Workmanship:tooling design&fabrication;die casting;precise machining
3) Application:street light
4) Surface treatment:Powder coating or as required
Description:
This part is custom by client,apply led street light ,how does it be produce,it through die casting
Die casting is a metal casting process that is characterized by forcing molten metal under high pressure into a mould cavity. The mold cavity is created using two hardened tool steel dies which have been machined into shape and work similarly to an injection mold during the process.
More and more part choose be die casting process,why?
1. Excellent dimensional accuracy (dependent on casting material, but typically 0.1mm for the first 2.5 cm (0.005 inch for the first inch) and 0.02 mm for each additional centimeter (0.002 inch for each additional inch).
2. Smooth cast surfaces (Ra 1–2.5 micro meters or 0.04–0.10 thou rms).
3. Thinner walls can be cast as compared to sand and permanent mold casting (approximately 0.75 mm or 0.030 in).
4. Inserts can be cast-in (such as threaded inserts, heating elements, and high strength bearing surfaces).
5. Reduces or eliminates secondary machining operations.
6. Rapid production rates.
7. Casting tensile strength as high as 415 megapascals (60 ksi).
8. Casting of low fluidity metals.
Applications:
road,square, stadiums, playground, park
Specifications:
