Factory Price nature diamond Wire drawing dies supplier
ND drawing dies is the abreviation of Natural diamond Wire drawing dies,it’s die blank raw material diamond is la type diamond. These diamonds contain certain nitrogen impurities (0.1% order of magnitude), and these nitrogen impurities are combined into small aggregates.
With very high hardness and good thermal conductivity and photothermal properties, in the industrial field is widely used in conductor industry.
ND drawing dies is the abreviation of Natural diamond Wire drawing dies,it’s die blank raw material diamond is la type diamond. These diamonds contain certain nitrogen impurities (0.1% order of magnitude), and these nitrogen impurities are combined into small aggregates.
With very high hardness and good thermal conductivity and photothermal properties, in the industrial field is widely used in conductor industry.