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With the rapid development of science and technology, China is also among the world powers in the field of smelting, while the rapid development of science and technology also makes the smelting field more and more efficient, the production quality is also getting better and better. Seamless calcium wire is suitable for steelmaking, can purify the steel, change the shape of debris, improve the pouring performance and mechanical properties of steel, and can significantly improve the absorption rate of calcium, reduce the cost of steelmaking, its economic effect is significant below to tell you about the seamless calcium wire in those steel mills is very high.

Seamless pure calcium cored wire has a very big role in our steel making and cast iron, because it has a very big flexibility, we can do different seamless pure calcium cored wire based on different alloys. In cast iron production, seamless pure calcium cored line for iron desulfurization, spheroidization and breeding foundries are increasing and expanding at a faster and faster rate.

In Germany, for example, where the ductile iron is produced using seamless pure calcium cored wire technology, at the end of 1989, only one foundry in Germany used the seamless pure calcium cored wire method to produce ductile iron, but in 2002, there were 56 plants (about 32% of its ductile iron plants) using the seamless pure calcium cored wire technology instead of the original insertion method, pressure magnesium method, etc. The superior products produced with lower cost is the long-sought policy of steel mills and foundries all over the world. Including China's practice has proved: cored wire technology is today's countries around the world, in many aspects of steel and iron processing, to complete this phoenix wish of simple and easy and agile and energy-efficient technology methods and approaches.