6*3*120mm and 200mm DIY laptop CPU GPU Graphics card flat copper cooler heat exchanger tube fins efficient heat pipe

• Unit Type: Set
• Package Weight: 0.3kg (0.66lb.)
• Package Size: 25cm x 13cm x 6cm (9.84in x 5.12in x 2.36in)

Cheap heat pipe, Buy Quality copper cooler directly from China gpu graphics card Suppliers: 6*3*120mm and 200mm DIY laptop CPU GPU Graphics card flat copper cooler heat exchanger tube fins efficient heat pipe

  DIY laptop notebook CPU GPU copper cooler heat exchanger tube fins efficient copper pipe.
  High quality thermal copper , smooth surface, no oxidation. Contains internal heat
conductive Pure water liquid , thermal effects, thermal speed. When bending to
direct manual bending without heating. Other sizes and quantity can be customized
Size:6×3×120 mm -5pcs
        6×3×200 mm -5pcs
Material: Copper
Structure: Sinter
Thermal resistance coefficient: ≤0.08 (degree Celsius / w)
Operating temperature: 0 --250 Centigrade
Net friend DIY users actual production picture
 
HOT air gun Welding operation diagram:
When the hot air gun soldering temperature is about 300 degrees, you can weld. Tools: Hot Air Gun +Solder paste + flux paste
1.Shipping Terms:  
  Free Shipping Standard Service is China Post Air Mail and Hong Kong Post Air Mail. Standard Service takes about 15-30 business days.(Please note that this service is trackable).
Expedited Service is China post EMS/DHL/FEDEX/UPS. takes about 5-9 business days.