Brand:Minchuan
Quantity:5000
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Free-cutting tellurium copper alloy bars ASTM C14500 Hardness: Half hard(M)
Specification:
Diameter: 4mm-32mm; Length: 1-5M
Main checmical compositions(%)
Cu Te P
99.288 0.4-0.7 0.004-0.012
Main physic properties
1).Tensile strength: 260Mpa
2).Elongation: 4-12%
3). Electrical conductivity: Over 90% IACS
4). Thermal conductivity: Over 300 W/m
Usage: It is used for the manufacture of various cutting nozzles, rapid connectors, electrodes and various free-cutting copper alloy parts which needs high productivity.
Supply ability: 5, 000MT/Year
