COLD RAMMING PASTE
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Company Profile of Cold Ramming Paste manufacturer
As a ISO9001:2016 certified supplier, possessing sophisticated production lines and inspection equipments, providing diverse lines of carbon metallurgical products backed by expert R&D technical support, we develop closer customer relationships and takin
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【Company Profile of Cold Ramming Paste manufacturer-Rongxing Group】
Rongxing Group is China’s leading supplier dedicated to providing its customers with the quick quotes, superior quality cold ramming paste products, competitive prices and fastest possible deliveries of carbon metallurgical materials and solutions. Founded in Zhengzhou in east-central China in 1992, with over 20 years of expertise in carbon metallurgical industry, the company is committed to research & development, and providing a range of high quality, innovative, cost-effective carbon metallurgical products and solutions.
At present, its main products are graphite electrode，electrode paste, calcined petroleum coke and semi coke. The annual production capacity of graphite electrode, electrode paste, calcined coke and cold ramming paste reaches 80,000 tons, 200,000 tons and 250,000 tons, 1000,000tons respectively.
As a ISO9001:2015 certified supplier, possessing sophisticated production lines and inspection equipments, providing diverse lines of carbon metallurgical products backed by expert R&D technical support, we develop closer customer relationships and taking on a larger role in the total supply and manufacturing chain. The diverse products include carbon materials and graphite materials.
Exporting first-class carbon metallurgical products to the world as a mission, as a pilot enterprise of One Belt and One Road initiative pilot enterprise, Rongxing Group grasps the opportunity to vigorously develop overseas markets. Our cold ramming paste products have been exported to Europe, Asia, Africa, South America and Middle Eastern countries, which enjoys good reputation.
【Introducing Cold Ramming Paste】
Cold ramming paste supplied by Rongxing Group is a cathode paste that can be laid at room temperature. It is a carbon-filled raw material for masonry. It is widely used in industrial furnaces such as aluminum reduction cells, iron-making blast furnaces, smelting furnaces, and calcium carbide furnaces. The aggregate of this cathode paste is the same as that of ordinary cathode paste (also called hot stamping paste), such as ordinary calcined anthracite or electric calcined anthracite, metallurgical coke, graphite scrap, etc. The low softening point of the adhesive is 20℃±5℃.
【Application Field of Rongxing Cold Ramming Paste】
Ramming paste is an important part of the cathode. Early pot failures and reduced pot life may seriously impact smelter economics.High quality Rongxing-made ramming paste products installed according to optimised procedures are required to provide a basis for improved operation and longer pot life.
【Specification of Cold Ramming Paste #4】
Ash % ≤12.0
V.M % ≤12.0
Compressive Strength（Mpa） ≥20.0
Bulk density g/cm3 ≥1.55
Thermal Conductivity Coefficient （200℃）W/m.k ≥2.0
【Special Advantage of Rongxing Cold Ramming Paste】
Our cold ramming paste can be constructed in the normal temperature range of 17-42 °C. There is no asphalt smoke during construction, which improves the working environment of the construction personnel; Rongxing cold ramming paste is designed according to international standards, with good thermal shock resistance and roasting shrinkage rate is less than 0.15% with good tamping, and with no delamination.
【Special Note for The Cold Ramming Paste】
The storage time of cold ramming paste should not be too long, and the shelf life is generally within one year, to avoid the paste from drying out due to the evaporation of the binder. The use of expired or dry cold ramming paste may cause delamination and uneven quality during construction, increasing the risk of leaking during roasting and operation.
Rongxing brand is worthy of your trust
Strength of the Company
Leading brand in electrode- Fully Automated Production and Producing Center
- Accident-free Operation for Eight Consecutive Years
- More than 300 Alloy Factories Choose Us
- Electrode Full Model Submerged Arc Furnace Type
- With an annual output of 200,000 tons, meeting the needs of large orders
28 Years of Experience in R&Dand Production of Electrode
leader in Electrode Technology Upgrade and Process Innovation
Founded in 1992, Rongxing Group is committed to electrode calcination and electrode development and manufacturing. In the development process, the company introduced world's advanced electrode production technology and manufacturing equipment, which greatly improved the output and quality of the product. Automated production of electrode can ensure stability and good quality, while also ensuring the confidence of users. So far, our electrode factory possess a complete set of automation equipment, including one computer control center, one automatic batching system, eight eight-ton kneading pots, eight water-cooled production lines, and so on. Our electrode, graphite electrodes and other products are exported to Russia, Bangladesh, Mongolia, Egypt, Italy, South Africa, France and other countries and regions, which enjoys good reputation.
Rongxing Group Exports Electrode to Many Countries
Since the technical transformation in 2008, it has been eight consecutive years we have not received any complaints from customers for the quality issues. Our electrode product has been entitled with first-class level domestically in product quality and unit consumption control. In the past 24 years, Rongxing electrode has served more than 300 customers. We often play the role of firefighters to help new customers deal with electrode accidents such as soft, short and hard breakage. Those customers have already become our trusted partners. While meeting domestic demand, our electrode, graphite electrode, graphite scrap, graphite powder have been exported to Indonesia, South Africa, India and other countries through various channels, which were recognized by international customers. As an outstanding leader of China's electrode supplier, Rongxing Group was invited to participate in the Canton Fair and international exhibition shows to exhibit the electrode products and received good reputation.
These companies use electrode produced by us.Why choosing us?
- 128 years of expertise in R&D and production of electrode, with a good reputation;
- 2Serving more than 300 domestic alloy factories, and enjoys popularity among large overseas alloy factories;
- 3Fully automated electrode production line, with more precise formulation control and stricter quality control;
- 4Annual output of 200,000 tons to meet the large demand of major customers;
- 5lower unit consumption.
Lower unit consumption, strict quality control
Advantages of Product
The biggest difference of Rongxing electrode is very unique. The main ingredient of our electrode is made of high-quality Ningxia "Taixi Coal" (others may use Ningxia general anthracite, and some use general calcined anthracite) The raw materials Includes graphite scraps with a carbon content of up to 99.9% (others may not use such high-cost raw materials). The production line is a fully automated production line, from the crushing of ingredients to the final kneading molding, most of them are controlled by a computer. The electrode is more in line with the needs of submerged arc furnaces to ensure a long-term and stable supply of electrode.
Quality is being guaranteed
If you compare our electrodes in price alone, our advantages and value cannot be fully reflected. We all know that the importance of electrode to the alloy submerged arc furnace is not only reflected in the price concessions. You choose our products for long-term stable use. Our products are cost-effective.
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well selled in the latest days.
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