How is our aluminum casted light housing made out?
We Ningbo ZHAOSHUN Company specializes in manufacturing aluminum LED light housing part with cold-chamber die casting machine, mold and different models of aluminium materials. The fit aluminium is purchased and then melted in high temperature heating. After the mold is clamped, then the robtic arm ladle the molten aluminum from container into the shot chamber of machine. Then the machine plunger moves forward and force the molten aluminum into mold. After a few seconds in the mold, the molten aluminum will be cooled and will be formed to light housing shape as required. Then the machine will open mold and eject the light housing. Then the robtic arm will take out the light housing for coming processing: trimming, grinding, heat treatment, shot blasting, sand blasting, surface treatment and so on.
Our die casting machine is able to make various shapes of light housing up to heavy weight. For best service and cooperation, our company has many sophisticated engineers and drawing engineers for confirming sample, drawing, designing, building mold and making light housing. And they also bear technical advise, technical improvement and quality issue for our customers.
What are the next steps after our aluminum casted light housing made out?
The next steps including:
size and shape check
Trimming
Grinding
Heat Treatment
Shot Blasting
Sand Blasting
Coating
Other Treatment
IP Rate Testing
Salt Spray Testing
According to different requirements from our customer, we customize different treatment processing for our customer and optimize the customer's benefit based on our experienced technical team.
What is the quality inspection?
Our quality inspection processing includes IQC, IPQC, FQC, OQC, QA, DQC.
Which testing equipment does your company have?
The extra important testing equipment we have: Salt Spray Testing, CMM, Rockwell Hardness, Surface Profile Measurement, Spectrummeter, Die Casting Part X-ray Inspection, and so on.
What is the price?
We caculate price in 1-2 days after customer send 2D drawings and 3D drawings to us.
We also caculate price based on the sample of customer.
Lead Time
50 days for first sample.
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