Copper Tubes

Our firm is renowned in offering Copper Tubes that are developed using quality phosphorus deoxidized copper Cu-DHP defined by British standard BS 6017, 1981. The offered range of Copper Tubes is also corresponds to the ISO denomination Cu-DHP. Moreover, the copper which we use is not affected by reducing atmospheres thus, suited to welding and brazing purposes. In the offered range, the residual phosphorus content is between 0.013 and 0.050% and the minimum copper content is 99.85%. The copper material, which we make use in our manufacturing process have the following specifications:
The density of copper is 8.9 gcm3
Its melting point is 1083oC
Its coefficient of linear expansion is 16.8 x 10-6 per oC (between 20 and 100oC)