|Place of Origin:||CHINA|
|Minimum Order Quantity:||depends on request|
|Packaging Details:||wooden box with stronge strapping tape|
|Delivery Time:||15~20 days|
|Supply Ability:||10 MT/month|
|ALLOY:||Copper And Zinc||Thickness:||0.01-0.1 Mm|
|Width:||1-650 Mm||The Tolerance Of Thickness:||±0.001 Mm|
|The Tolerance Of Width:||±0.1mm||Used For:||General Construction Purpose, Resistor Material, In Etching, Decorative Etc.|
|Properties:||Good Cold-working, Good Spring, Deep-drawing, Very Good Mechanical||Shape:||Coil/roll|
|Temper:||Soft Annealed And Hard As Rolled|
brass copper foil with a shiny golden yellow color/suitable for stamping,die-cutting,embossing/wide thickness and width
Brass is a metal alloy made of copper and zinc; the proportions of zinc and copper can be varied to create a range of brasses with varying properties. It is a substitutional alloy: atoms of the two constituents may replace each other within the same crystal structure.
Brass has higher malleability than bronze or zinc. The relatively low melting point of brass and its flow characteristics make it a relatively easy material to cast. By varying the proportions of copper and zinc, the properties of the brass can be changed, allowing hard and soft brasses. The density of brass is 8.4 to 8.73 grams per cubic centimetre.
|density: 8.5 g/cm³|
|electric conductivity(20℃): 27 %IACS|
|thermal conductivity(20℃): 120 W/(m/℃)|
|elastic modulus: 105000 N/mm²|
|thermal expansion coefficient(20~300℃): 20×10-6℃-1|
1. Decorative Objects
Brass is an attractive colour and has been used since antiquity for objects d'art and jewellery. It has also been used for architectural elements such as door handles, taps and light fixtures. It has also been used as gasket around windows and as kick plates. The house key is often brass!
2. Condensers and Heat Exchanger
Because of its corrosion resistance and high thermal conductivity brass is often used in heat exchangers and condensers. You can commonly see it used in air conditioning and heat recovery systems.
3. Industrial uses
Production process and craft:
Why choose CIVEN as your supplier?
1. very competitive price
2. small order acceptable
3. good quality
4. on time delivery and perfect service
5. customers' design are welcome!