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What are the advantages of seamless calcium wire cored wire?

1) The recovery rate of calcium element is improved. After feeding the solid pure calcium cored wire developed by our factory, the recovery rate of calcium for low-carbon and low-silicon steel represented by SPHC is more than 25% on average, and the use efficiency of calcium is about 52% higher than that of silicon calcium cored wire.

2) The cost is significantly reduced. The feeding weight of a ton of steel solid pure calcium cored wire is only about 38% of that of silicon calcium cored wire.

3) It is more conducive to the production of pure steel.

4) Reduce and eliminate the blockage of the nozzle of continuous casting steel.

5) Reduce the intensity of work.