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Our company offers lead bronze CuSn12 in various shapes in stock with fast delivery directly to your production, ensuring high quality and certificates for each item.
Possible designations/equivalents of casted bronze CuSn12
In our stock program
Cutting to size
Immediate delivery
We are the stockist of above mentioned profiles of leaded bronze CuSn12. Most of the dimensions are in stock and available for immediate delivery. As a stockholder of CC483K bronze we can provide fair price €900/t + LME + seller’s margin. We offer CuSn12-C bronze from EU and other manufacturers and provide certificates 2.2 and 3.1 for our products. If necessary – all metal can be cut to size, so you can order 1 meter or 1 kg or as much as you need.
Our company can offer prompt delivery to Austria, Germany, Italy, France, Croatia, Czech Republic, Hungary, Poland, Slovakia and other countries in the EU. Standard door-to-door delivery time is 3-5 days..
We offer from stock:
- Round solid and hollow bars CuSn12;
- Flat and square bars CuSn12;
- Hexagon bars are also available.
CuSn12, also known as CC483K, is often used in the manufacture of bearings and bushings, especially in situations where self-lubrication and resistance to wear are crucial, such as in automotive and industrial equipment.
Chemical composition of leaded bronze CuSn12
Cu
85-89%
Sn
10.5-13
Pb
0.7max
Mechanical properties of CuSn12 bronze
State
–
GC
GZ
GM
GS
Tensile strength Rm N/mm² min.
–
300
280
270
260
Yield stress 0,2 Rp0,2 N/mm² min.
150
150
150
140
Elongation
A % min.
6
5
5
7
Hardness
HB min.
90
90
80
80
Frequently Asked Questions about CuSn12
Answer: CuSn12 is a leaded bronze with high wear and corrosion resistance.
Answer: Equivalents for CuSn12 can be CC483K, 2.1052, C90800, SnBz12, Gbz12.
Answer: The CuSn12 bronze price is usually the same or little higher than copper products price