Silicon Calcium Cored Wire

We are offering silicon calcium cored wire. product name silicon calcium cored wire specification wire diameter = 13.0 +/-0.4mm ca: 28-33% si: 52-65% c: 1.5% max p: 0.05% max s: 0.1% max al: 2.0%max property 1.adjust and control the content of the easily oxidized elements and trace elements, greatly improve the yield of alloy, and cut down the cost. 2. Change the inclusion form to improve the mechanical properties. 3. Facilitate the operation and reduce the operation cost