Electrode Paste Suppliers provide a variety of materials to be used in electric furnaces. They manufacture carbon pastes as well as grate and electrodes. These products have superior chemical stability as well as electrical conductivity. This facilitates metallurgical operations while still allowing for cost effective production. The products improve the performance of furnaces and lower energy consumption. This increases both quality and quantity. They are also resistant to mechanical and thermal stress, which reduces the downtime of furnace equipment.
Cowin Carbon has been a leader in the Electrode Paste industry for many years. We cater to the needs of a wide range of industries. It is the world's leading producer of carbon products of exceptional quality. The company offers customers a range of innovative solutions to help them achieve new levels of sustainability and efficiency. Soderberg Electrode Paste, the company’s flagship product is designed to provide optimal performance for aluminum melters.
Carbon electrode pastes have a higher level of durability and electrical conductivity than traditional graphite. Carbon electrode pastes are less susceptible to deterioration by chemicals and contain less volatile material, which improves productivity and efficiency in the smelting process. These furnaces also feature low thermal-expansion coefficients that help maintain constant voltage. Their features allow them to be used in a variety of industrial processes, such as aluminum smelting or ferroalloy and other alloy manufacturing.
The carbon electrode pastes come in a variety of shapes and sizes - from eggs to cylinders. As a self baking electrode, they can be applied to closed, partially-closed and open submerged heating electric furnaces. Also, they can be used to make a high-temperature smelting grate. These electrodes are produced using a complex process that requires mixing, heating, and blending techniques.
The main ingredients of carbon electrode are electrically and calcined alumina coal, calcined coke from petroleum, coal tar, and calcined coal. The ingredients are carefully blended to produce a unique product that is able to withstand the harsh conditions in smelting. First, the CPC/ECA is crushed into various fractions and then measured using an electronic batching machine. Then, the CPC or ECA is stored in separate hoppers. In a Sigma-type mixer, the fractions in predetermined quantities are added and heated up to 1800C using thermic fluid. Liquid coal tar pitch is added to the mixture to obtain a desired plasticity.
Following the initial mixing and heating, the carbon electrode paste is then molded to a range of shapes and dimensions that match the requirements of each customer. It is then packaged and ready for shipment. End-products can come in a variety of forms including eggs, briquettes and cylinders. The product can also come in blocks ready to be used in furnaces. For the best quality product, the company uses a highly-trained QC team and a lab that is well established. This allows the company to deliver a consistent, reliable product that is able to meet the requirements of diverse customers.
English
Write a Message