Electrode paste products as one of carbon products, its forming has a carbon products in common, and have its special place, forming the special electrode paste products, mainly product performance, electrode paste is self baking electrode materials, the roasting process in calcium carbide and ferroalloy -arc furnace complete, that is to say, the burning speed and time of the electrode paste is changeful, is based on -arc furnace smelting furnace type, variety, geometrical and electrical parameters.
The variability of roasting speed and time makes the volatile content of electrode paste products much higher than the general carbon products, which determines that the electrode paste is difficult to use or not necessary to use vibration molding and isostatic pressure molding, mainly using mold molding and extrusion molding.
Extrusion molding and general carbon product performance is basically the same, but due to the continuity and a large number of production of electrode paste products, the well-known electrode paste manufacturers in China basically adopt similar molding.
The so-called molding, is to have the characteristics of molding, but not the traditional sense of molding its pressure is not by the external pressure head transfer, mainly rely on their own gravity pressure to the lower electrode paste products, and the model is constantly moving at the bottom, forming a molding block.
This molding method advantage is easy to repair the equipment, can continuous natural disposition is good, stable forming block size uniform, but the shortcomings are inevitable, is the main drawback of model due to springback action between, on the part of a certain connection, the model of wear and terminate the sex difference in production will have certain pieces paste, small batch production, due to replace the product formula, can't continue to pressure, will make the last batch of products because they had no upper products caused by its own gravity to shape is poor.
【Rongxin carbon】
Rongxin carbon is one of the leading group companies in China, which mainly produces and operates carbon metallurgical material products and provides quick quotation, reliable quality, competitive price products and delivery service as soon as possible according to industrial standards and customer requirements.
It was founded in zhengzhou, central and eastern China, in 1992.
In order to play a greater role in the entire production and supply chain, we work closely with our customers.
With more than 20 years of experience and expertise in the carbon metallurgy industry, the company is committed to research and development and provides a range of high-quality, innovative, cost-effective carbon and metallurgical products and solutions.
At present, the main products are graphite electrode, electrode paste, forged petroleum coke and refractory.
The product line includes carbon materials, graphite materials, refractories and water treatment materials.
The annual output is 200,000 tons of electrode paste, 50,000 tons of graphite electrode, 250,000 tons of calcined coke, 20,000 tons of refractory materials, etc.
We have great advantages in the production of electrode paste and graphite electrode.
Interested partners are welcome to contact us at any time
Gongyi rongxin carbon products co., LTD. (our company specializes in the production and sales of electrode products: electrode paste, graphite electrode, etc.)
Contact person: manager liu
Telephone: +86 15290889928 (same number as WeChat)
