Gold Member Since 2008
Audited Supplier
Shanghai Tankii Alloy Material Co., Ltd.

Copper foam, Foam copper, Cu foam manufacturer / supplier in China, offering Copper Foam for Battery Cathode Board Material Foam Cu, Silver Filler Metals for Brazing, Welding Wire -- BAg-8, N60 Stranded Wire and so on.

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Copper Foam for Battery Cathode Board Material Foam Cu

Purchase Qty.:
(Square Meters)
100-1,999 2,000-9,999 10,000+
FOB Unit Price: US $17.9 US $16.5 US $15.2
Purchase Qty. (Square Meters) FOB Unit Price
100-1,999 US $17.9
2,000-9,999 US $16.5
10,000+ US $15.2
Get Latest Price
Port: Shanghai, China
Production Capacity: 5000000m2/Month
Payment Terms: L/C, T/T, Western Union, Paypal

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Basic Info
  • Model NO.: Copper Foam
  • Application: Air Condition or Refrigerator
  • Shape: Foam
  • Color: Red
  • sample: Free
  • Thickness: 0.3-80mm
  • Porosity: 98%
  • Trademark: TANKII
  • Specification: 0.3-80mm
  • HS Code: 7419999100
  • Type: Copper Foam
  • Material: Copper
  • Alloy: Non-alloy
  • Standard: GB/T
  • Width: 960mm
  • PPI: 15-130
  • surface Density: 250-2000G/M2
  • Transport Package: Carton
  • Origin: Shanghai
Product Description
Copper Foam for Battery Cathode Board Material Foam Cu
1 Copper foam has great function of conducting heat and electricity, which can be used as the electrode substrate of lithium ion battery or fuel cell or Nickel zinc battery and electric double layer capacitor electrode material.
2 The copper foam can be also used as Heat sink materials, heat absorption materials, chemical catalyst carrier, electromagnetic shielding materials, filtration materials, damping materials, battery electrode materials, deadening, high-grade decorative materials.
Main Spec 
Material : Copper foam, Purity> 99.99%, Sold in roll or sheet.
Dimension : 5mm, or customized as request
Thickness :0.3-80mm
Porosity : ≥98%, (110 Pores per Inch, hole size is about 1 mm diameter )
Through Hole Rate:≥98%
surface density :250-2000g/m2

Feature:
 
1. Excellent mechanical property and processability;
 
2. Extraordinary electricity and heat conductivity;
 
3. Massive intricate, lattice-like inner structure
 
4. The excellent ability of corrosion resistance, superior tensile strength, favorable ductility;
 
5. Magnificent electromagnetic shielding ability.
 
 
Application:
 
1. Used as the base plate of positive electrode in  battery.
2. Filtration materials of air / oil / smoke etc.
3. Porous electrode in Galvano-Chemistry Engineering.
4. Elimination of heat.
5. Amortization materials.
6. Noise-Absorbing and Vibration-Absorbing materials.
7. Electromagnetic shielding materials.
8. Catalyst carrier.
9. Precious metal recovery.

Ni Foam product is composed by pure Nickel. Product shows excellent properties of corrosion resistance and hardness. Usefulness: (Various shapes can be produced)
1. Used as the base plate of positive electrode in Ni-MH / Ni-Cd battery.
2. Filtration materials of air / oil / smoke etc.
3. Porous electrode in Galvano-Chemistry Engineering.
4. Elimination of heat.
5. Amortization materials.
6. Noise-Absorbing and Vibration-Absorbing materials.
7. Electromagnetic shielding materials.
8. Catalyst carrier.
9. Precious metal recovery.
PECIFICATION
ITEMCONTINUOUS NICKEL FOAMTHICK NICKEL FOAM
THICKNESS(0.3~2.5)±0.05mm(2.6~12)±0.05mm
PPI90~12020~80
SURFACE DENSITY(250~1800)±30g/M2(400~3000)±30g/M2
TENSILE STRENGTH(VERTICAL)≥130n/CM2 (HORIZONTAL)≥100n/CM2 
ELONGATION(VERTICAL)≥5%         (HORIZONTAL)≥12% 
POROSITY≥96%≥96%
WIDTH(50~960)±0.5mm(50~960)±0.5mm
SPLICE FREQUENCY200m≤4 junctionlargest length 1000mm
RATIO RESISTANCE≤5X10-6≤5X10-6



 
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