Seamless calcium line advantages
(1) The recovery rate of calcium element is improved. After feeding the solid core pure calcium cored wire developed by our factory, the average recovery rate of low carbon and low silicon steel represented by SPHC is more than 25%, and the utilization efficiency of calcium is about 52% higher than that of silicon calcium cored wire.
(2) Significant cost reduction. The feed weight of steel solid core pure calcium cored wire is only about 38% of silicon calcium cored wire.
(3) more conducive to the production of pure steel.
(4) reduce and eliminate nozzle blockage of continuous cast steel.
(5) Reduce the operation intensity
