8011 Aluminum Foil for Heat Sink Fins
Sample： A4 Sized
Payment Terms： L/C,D/P,T/T
Delivery time： Within 15-30 Days
Email Us:sale06@mingtai-al.com
8011 aluminum foil is the most widely used fin material in heat sinks, evaporators, and condensers in the HVAC, refrigeration, and heat exchange industries. Its balanced strength, ductility, and thermal properties make it suitable for large-scale fin stamping production, offering outstanding performance advantages and high efficiency, making it popular in the market.
Performance of 8011 Aluminum Foil for Heat Sink Fins
1.Excellent thermal conductivity, rapid heat transfer, and improved overall heat exchange efficiency of radiators and cooling systems.
2.Excellent stamping performance, less prone to cracking during high-speed fin pressing, bending, and flanging operations.
3.Clean and uniform surface, good coating performance, high coating adhesion, and good hydrophilicity;
4.Good corrosion resistance, stable performance in humid working environments;
5.Lightweight, environmentally friendly, and inexpensive.
8011 aluminum foil for heat sinks
| Alloy | 8011 |
|---|---|
| Temper | O, H14, H22 |
| Thickness | 0.08 mm‑0.20 mm |
| Width | 200 mm‑1300 mm slit coils |
| Inner core | Φ76 mm / Φ152 mm |
| Document | MTC |
Mechanical properties of 8011 aluminum foil
Tensile strength: 125～165
Yield strength: 110
Elongation: 2～5
Frequently Asked Questions
Q1: Which temper is recommended for 8011 fin stock foil?
A1: H22 is the most popular temper for heat‑sink fins. O temper offers maximum ductility for complex forming; H14 delivers higher strength for rigid fin structures.
Q2: What thickness range do you supply for 8011 heat sink fin foil?
A2: Standard thickness covers 0.08 mm‑0.20 mm.
Common commercial sizes: 0.10 mm, 0.12 mm, 0.15 mm.
Custom slit width: 200 mm‑1300 mm is available.
Q3: Can you provide MTC for each shipment?
A3: Sure. Full MTC will be issued for every batch, supporting customers’ import customs clearance and incoming quality inspection.
Q4: 8011 vs 3003 alloy, how to choose for fin production?
A4: Choose 8011 aluminum for general‑purpose HVAC, air‑con and refrigeration fins with cost priority.
Pick 3003 aluminum foil if your equipment runs in severe coastal or high‑corrosion conditions, where higher corrosion resistance is required.
Why Choose Our 8011 Heat‑Sink Foil – Mingtai Aluminum
We supply precision‑rolled 8011 aluminum fin‑stock coils with tight thickness tolerance. Each batch comes with complete MTC for import inspection. Custom slitting, coating options and export‑standard seaworthy packing are supported.
Get in touch for your exact size requirement and latest quotation
Email: sale06@mingtai-al.com
Wechat/Whatspp: +86-17320140933
