Brief introduction:
Electrolytic Tough Pitch Copper Strip is known for it's electrical and thermal conductivity properties along with good corrosion resistance and solderability. A great choice for transformers and circuit breakers or applications where conductivity is the key attribute. Ca 110 is available in a wide range gauges and widths in both Annealed and 1/2 Hard.
Characteristics:
* High Electrical Conductivity--100+%IACS
* Good Formability
* Corrosion Resistant
* Good Solderability
* Excellent Conductor of Heat
Typical Property Values
Chemical
Copper: 99.9%
Oxygen Maxc. 0.05%
Thickness 0.002--0.006''
Density 0.323
Modulus of Elasticity: 17
Elactrical Conductivity 101
Thermal Conductivity 226
Coef.of Thermal Expansion 9.8
Types and Physicas:
Type: Annaled, 1/4 Hard, 1/2 Hard, 3/4 Hard, Hard, Ex. Hard, Spring, Ex.Spring
Tensile Strength: 26-38 34-42 37-46 41-50 43-52 47-56 50-58 52 Min.
Yield(2% offset): 6-13 26-39 30-44 39-48 41-50 46-55 48-57 51 Min.
Elongation: 20-50 13-33 8-32 5-24 3-16 3-5 2-4 3 Max.
Rockwell Hardness:15T47-57 18-51 43-57 47-56 54-62 56-64 60-66 61 Min.
Application: Copper foil can be die-cut to different shapes and defferent sizes as customers' request.
Packing:
1) Copper is easy to be oxidized, please don't touch it by finger directly.
2) Please put it in pe or opp bags and seals it well to protect it from air.
3) When is rolled up, it can be flattened well by steel rule.