Unit Price: | 4~5 USD |
---|---|
Payment Type: | T/T,L/C,Western Union |
Incoterm: | FOB |
Min. Order: | 3 Set/Sets |
Model No.: LM-15B077
Brand: LEMA
Packaging: Carton box
Productivity: 100000PCS/month
Transportation: Ocean,Land,Air
Place of Origin: Ningbo
Supply Ability: 500PCS/day
Certificate: SGS
Payment Type: T/T,L/C,Western Union
Incoterm: FOB
The functions of high-pressure LED light casting
Anything in need of protection cover, the human body's organs are not a shell of protection will suffer. Of course, the other big things of nature, too. Lamp housing protection needs, while also gathering light shade of tools, good shade can extend the life of the lamp.Aluminum street light housing with good anti-corrosion effect.
My factory has produced many types LED light high-pressure casting for LED light, Road light, Street light.
High-pressure casting LED lamp production flow chart
Commonly used materials of Aluminum die-casting lamp housing: ADC12, A380, AlSi9Cu3, Zl104;
The precision of the Aluminum die cast lamp housing: ±0.1mm;
Smoothness of surface of rough part: Ra1.6~Ra3.2;
Shrinkage rate of Aluminum die-cast lamp body:0.5%;
Material wastage rate:5%;
General Die casting auto parts machining allowance: 0.5mm~0.7mm;
Surface preparation methods: Shot blasting, powder coating, polishing;
The specific pressure parameters of LED lamp cast high pressure
Material | Thickness of die casting parts≤3mm | Thickness of Die Casting Parts>3mm | ||
Simple structure | Complex structure | Simple structure | Complex structure | |
Aluminum alloy | 25-35Mpa | 35-45Mpa | 45-60Mpa | 60-70Mpa |
Injection speed of high-pressure LED light casting
Pouring liquid metal tie up chamber volume percent | Injection speed(cm/s) |
≤30 30-60 >60 | 30-40 20-30 10-20 |
My company strength of LED light high-pressure casting, CNC machining, and QA control.
Product Categories : Die Casting Parts > Aluminum Die Casting Parts