Pure Calcium Cored Wire

ZhenAn International Co., Limited is one of the most reliable manufacturers and suppliers of pure calcium cored wire in China. With abundant experience, we warmly welcome you to wholesale discount pure calcium cored wire in stock here from our factory. Quality products and reasonable price are available.

Calcium cored wire is also called pure Ca cored wire or solid Ca cored wire. It is a kind of commonly used alloy cored wire. The outer layer is wrapped by a steel strip, and the inner layer is filled with Ca-wire or calcium granule according to different needs and is wrapped by edge rolling. Calcium cored wire is suitable for the calcium treatment process of molten steel refining. The calcium cored wire produced by a professional alloy cored wire supplier is fed into the molten steel through the wire feeding machine. The seamless solid-core pure calcium wire is welded by a special process of three parts: the outer steel strip, the intermediate protective coating, and the inner core metal calcium wire. It is mostly used for deoxidation, desulfurization, and inclusion removal in the steelmaking process.  The solid-core pure calcium wire is more intense than the molten steel reaction compared to the silicon-calcium wire. Pay attention to the calcium treatment operations, such as the feeding depth and feeding speed. During the thread feeding operation, the solid-core pure calcium thread has a high calcium vapor pressure. In order to prevent the natural evaporation of calcium, the solid-core pure calcium thread must be fed deep. One way is to increase the thickness of the iron sheet to prevent its premature melting from affecting the calcium release depth; the other method is to increase the feeding speed to increase the calcium release depth. The higher feeding speed allows the solid pure calcium wire to penetrate The slag layer reaches a certain depth, reduces the oxidation of calcium by the slag, increases the absorption of calcium by molten steel, and improves the recovery rate of calcium.

company profile

We are an international manufacturer specializing in metallurgical materials and refractory products. The factory covers an area of 30,000 square meters, with a full set of modern production equipment. Moreover, our annual output exceeds 150,000 tons. Please visit our website for more information and be interested in contacting us.

1. What are your payment terms?
T/T or L/C.

2. How to confirm the quality?

We support third-party testing agencies.

3. Do you provide samples?

Yes, samples are available.

4. Can we visit your company?
Welcome at any time,seeing is believing.

ZHEN AN INTERNATIONAL CO., LTD

Fax:

Email:info@zaferroalloy.com

Website: https://www.zaferroalloy.cn/

Head office: Huafu Office, Anyang City, Henan Province, China

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