China Die-Casting Aluminum Extrusion Fins Heat Sink

Business type ManufacturerAdvantages1. We have many experience in aluminum casting service
2. We can accept small order for the beginning
3. Sample orcer can be finished in one week
4. Top quality guaranteed by skilled workers, managing system and status of facilities.
5. We have many long cooperation supplier. supply ONE-STOP service
6. Customized size and spec /OEM.ODM available
7. Our wokers are all professional and all can speack ENGLISH
8. 100% inspect before delivery
9. Payments, we can accept some in advance, some before shippingApplicationOur products have a wide use, such as Motorcycle, Bicycles, Truck, Equipment, Electronic, Amplifier, Machinery, Furniture and so on

Item NameAluminum die castingGeneral Products Applicationmetal Parts Solution for Vehicle, Agriculture machine, Construction Machine, transportation equipment, Valve and Pump system, Agriculture machine metal Parts, engine bracket, truck chassis bracket, gear box , gear housing , gear cover, shaft, spline shaft , pulley, flange, connection pipe, pipe, hydraulic valve, valve housing ,Fitting , flange, wheel, fly wheel, oil pump housing, starter housing, coolant pump housing, transmission shaft , transmission gear, sprocket, chains etc.Applicable Material for castingA356.0/ZL101,GAlSi7Mg (3.2371.61)/AlSi7Mg/, A-S7G, Al Si Alloy, Al Cu Alloy ZL201 Al Mg Alloy ZL301,ZL302, Al Zn Alloy ZL401Zn Alloy Zamak 3, Zamak 5, Zamak 7, Zamak 2, Or according to customer requirements.Applicable Machining ProcessCNC Machining/ Lathing/ Milling/ Turning/ Boring/ Drilling/ Tapping/Broaching/Reaming /Grinding/Honing and etc.Machining ToleranceFrom 0.005mm-0.01mm-0.1mmApplicable Finish Surface TreatmentShot/sand blast, polishing, Primer Painting , Powder coating, ED- Coating,
Finish Painting, Anodize (White or Black Color) etc.MOQ for mass productionFor die casting parts: 1000 pcsLead Timeabout 25 days for aluminium die casting

Production Feature:
Product Class: Die Casting Parts

Material:Aluminum & Aluminum alloy A360, A380, A390, ADC-12,ADC10,

Zinc & Zinc alloy. ZA-3,ZA-5,ZA-8

weight :0.02-8kg

Manufacture Process

1) Process: Die Casting

2)Surface Finish: Chrome plating, sandblasting, painting, anodizing, powder coating, electrophoresis

3) Surface Finish: Chrome plating, sandblasting, painting, anodizing, powder coating, electrophoresis

Surface Treatment
1) Sand blasting

2) Zinc/chrome plating

3) Powder coating

4) Anodizing. Etc

How about your machining parts ?
Made by advanced 4/5 axis cnc machines and high precision measuring equipments to ensure quality for your every part.
Perfect surface treatment: Blackening, polishing, anodizing, chrome plating, zinc plating, nickel plating, grinding etc.
Quality certified: ISO9001:2008/SGS.
Quality Control System

IQC: incoming Quality Control
IPQC: Inprocess Quality Control
OQC: Outgoing Quality Control
Inspection Report before shipment

1. Are you a manufacturer or a trading company?

We are a professional manufacturer with over 15 years' export experience for designing and producing vehicle machinery parts.

2. How can I get some samples?

If you need, we are glad to offer you samples for free, but the new clients are expected to pay the courier cost, and the charge will be deducted from the payment for formal order.

3. Can you make casting according to our drawing?

Yes, we can make casting according to your drawing, 2D drawing, or 3D cad model. If the 3D cad model can be supplied, the development of the tooling can be more efficient. But without 3D, based on 2D drawing we can still make the samples properly approved.

4. Can you make casting based on our samples?

Yes, we can make measurement based on your samples to make drawings for tooling making.

5. What's your quality control device in house?

We have spectrometer in house to monitor the chemical property, tensile test machine to control the mechanical property and UT Sonic as NDT checking method to control the casting detect under the surface of casting.