Complaint
An Aluminum heatsink is the most widely used product for thermal solutions. Aluminum (Aluminium) is the second most widely used metal in the world after Iron.The properties that make a aluminium heatsink popular include:
Non-magnetic which avoids interference of magnetic fields
High strength of between 70 and 700 MPa
Low density with a density ~ 2,700 kg/m3
Good thermal and electrical conductivity
Excellent corrosion resistance
Easy malleability
Easy machining
Easy to recycle
Low weight
1W size: R 27.5 x H 15 mm , 3W size: R 36 x H 12.5 mm , 5W size: R 41 x H 15 mm,7W size: R 57 x H 25 mm,
10W size: R 62 x H 15 mm, 12W size: R 70 x H 35 mm , 15W size: R 88 x H 50 mm , 18W size:R 90 x H50mm
1. 3~20W: Indoor lighting, dining room, living room, bedroom, etc.
2. 3~60W: superparket, restaurant, showroom, art center, museum, office, etc.
3. 12~250W: LED lawn light, garden light, wall light, street light, etc.
4. 60~600W: LED track light, ceiling light, recessed lighting, down light, etc.
| Item | Aluminum alloy heat sink OEM ODM | |
| Material | Usually Aluminum Alloy 6000 series | |
| Profile Shape | Round, Hollow profile, Oval, Tube, Flat, Triangle, Square, Rectangle, Rectangular, Pentagonal, Hexagonal, Octagonal, etc. any customized design. | |
| Production Process | Aluminum Extrusion, Fabrication, Anodizing, etc. | |
| Fabrication | Sawing, Milling, Punching, Lathing, Tapping, Chamfering, Laser, Welding or CNC etc. | |
| Guarantee | Surface color can be stable for 10~20 years indoor using | |
| Free Sample | Free samples, Shipping fee will be the buyer's account | |
| Packing | 1.Small size radiator suggested to be packed with a blister box first. | |
| 2. Heavy radiator suggested to be packed into a box with paer or pe bog wrapped , then carton. | ||
| 3. Pallet or wooden box for convenient container loading. | ||
| MOQ | 1000 kgs | |
| Usually 5% more or less is acceptable. |
Our office at Xiamen, factory Zhangzhou City, Pinghe Sange Town. Welcome OEM order. Your CAD drawing or samples is the must for a quick quotation.
Q: If I wish to send an drawing to you, what types of files can you accept?
A: DWG is popular. DXF and STP workable.
Q: Will my drawings be safe in your company?
A: Without your written permission, the copyright and the drawing are prohibited to release outside.
Q: What if there is no drawing?
A: 1 Sample delivered to our factory.
2. Sketches with dimensions (thickness, length, height, width)
Q: Cany offer free sample?
A: Yes,if the stock is available, free sample, but the delivery fee will be for the buyer's account.
Q: What information is required for quotation?
A: 1. 3D drawings
2. Material (including contact materials and insulation materials.)
3. Surface treatment
4. Order quantity
5. Any special requirements on packaging, labelling, delivery, etc.
Q: Do you have inspection procedures for product?
A: Before shipping, each product must pass the in-house inspection. The specification standard same as the confirmed sample(s).
Q: What are your payment terms?
A: Initial order subject to the policy of 50% deposit, the balance before shipping. The following orders by 30% deposit, the balance against the copy of B/L.
