Excellent quality LED Heatsink

High precision Aluminum Casting of LED Lighting,

this part use ADC-12 as material, a kind of most common material, having good processability, for the physical property, this material have good thermal conductivity.

At present, in Die Casting process, there are many pores usually die casting surface after machining, resulting in subsequent high processing costs, more importantly, they have more holes .die castings in subsequent processing may also cannot meet the actual work requirements, the defective rate is high.

The die casting criterion carried on this part is Grade GB-CT4, according to the required tolerance and dimensions in terms of the prints, the part has difficulty on CNC machining, especially the rough turning,

In order to ensure quality

Step 1: check whether the mould is in good condition.

Step 2: the molten hot alloy is injected into the Mould Under suitable conditions
Step3: after the molten alloy is solidified, the part in the mould is pushed out At the right time

Aluminum Die Casting Lamp Accessories: Aluminum Casting of LED Lighting
Die Casting Machine: 200 ton
6 parts per die
Material: ADC-12
Product Dimensions: Diameter 48mm*34.8mm
Casting Precision: Grade GB-CT4
Machining Precision: ±0.02mm
Technological Process: Die casting, Degate, Burring, Shot blasting,CNC Milling, Drill holes, Cleaning, Packing, Delivery
Control Measure: First item inspection, Routing inspection, Final item inspection, Incoming test and Outgoing quality control
Inspection Equipment: Calipers
Surface Treatment: Shot Blasting

Certificate:IATF16949:2016,ISO14001:2015,ISO45001:2018
Lead Time: 30-35 days
Trade Term: FOB Ningbo