Introduction of Cold ramming paste / cathonde ramming paste for electrolytic aluminium
The Rongxing Carbon ramming paste for Aluminium electrolytic (Cold Tamping paste) is a carbon material used for masonry, widely used in aluminum reduction cell, blast furnace, smelting furnace, calcium carbide furnace and other industrial furnaces, filling the gap between charcoal and cooling equipment, charcoal and charcoal, charcoal and firebrick.
Application Field of Cold ramming paste / cathonde ramming paste for electrolytic aluminium
The main purpose of the ramming paste, both in the joints between the cathode blocks and in the peripheral seam, is to fill the voids between the prebaked blocks and prevent metal and bath from penetrating the cathode. Leakage of metal and electrolyte damages the cathode and may lead to premature pot failure.
Carbon ramming paste for Aluminium electrolytic is a critical part of the cathode. Early pot failures and reduced pot life may seriously impact smelter economics. Consistent and high quality ramming paste products installed according to optimised procedures are required to provide a basis for improved operation and longer pot life.
Physical and chemical performance index for Cold ramming paste / cathonde ramming paste for electrolytic aluminium
Items Data
Ash Content 8-12%
V.M 11-15%
Compressive Strength 15-30
Bulk density 1.38-1.48 g/cm3
True specific gravity 1.87-1.93 (g/cm3)
Resistivity 70-85 Ω
Compressive strength ≥12MPa
Porosit 25-35%
Good Performance of Cold ramming paste / cathonde ramming paste for electrolytic aluminium
Our cold ramming paste (Cold Tamping paste) is formed once after high temperature baking, with good thermal insulation, high strength, scouring resistance, seamless gap, low furnace construction cost and extended service life, which can ensure high production of the furnace and long-term use. Our cold ramming paste has low softening point and high volatile content.
Special Notes for Cold ramming paste / cathonde ramming paste for electrolytic aluminium
1. Do not squeeze during loading and transportation to avoid tamping in advance.
2. Storage conditions require normal temperature, avoid light and avoid wind.
3. The storage time of cold 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.
Delivery of Rongxing carbon materials
Introduction of Cold ramming paste / cathonde ramming paste for electrolytic aluminium Manufacturer - Rongxing Group
Backed by over 24 years of experience of manufacturing, marketing and distributing premium carbon metallurgical products and solutions worldwide, Rongxing Group is committed to providing a range of high quality, innovative, cost-effective products, solutions and services. The main products are graphite electrode, electrode paste, calcined petroleum coke, cold ramming paste (Cold Tamping paste).
The company attaches great importance to the development, accumulation and upgrading of patented technologies, having strong equipment, process research and development capabilities and product innovation capabilities, strictly implementing international standards, industry standards, and implementing total quality management. Rongxing holds itself to the highest quality standards that control everything from incoming raw materials to final factory production. All materials are tested to ensure they meet industry standards before entering the manufacturing phase. Our maxims are uncompromising quality, outstanding customer service and operational dependability. To continually improve our products, services and our quality management system by establishing and reviewing quality objectives on a consistent basis. For large-scale projects and special solutions in particular, we offer customers a one-stop shop.
We focus on continual product development, improvement, thoughtful services and technical support. Professional technicians will visit customers regularly; Providing after-sales support; Rongxing has proven to be a reliable and qualified supplier of superior graphite and carbon products to various international operations.
Contact us freely if any enquiry for Cold ramming paste / cathonde ramming paste for electrolytic aluminium.
The Rongxing Carbon ramming paste for Aluminium electrolytic (Cold Tamping paste) is a carbon material used for masonry, widely used in aluminum reduction cell, blast furnace, smelting furnace, calcium carbide furnace and other industrial furnaces, filling the gap between charcoal and cooling equipment, charcoal and charcoal, charcoal and firebrick.
Application Field of Cold ramming paste / cathonde ramming paste for electrolytic aluminium
The main purpose of the ramming paste, both in the joints between the cathode blocks and in the peripheral seam, is to fill the voids between the prebaked blocks and prevent metal and bath from penetrating the cathode. Leakage of metal and electrolyte damages the cathode and may lead to premature pot failure.
Carbon ramming paste for Aluminium electrolytic is a critical part of the cathode. Early pot failures and reduced pot life may seriously impact smelter economics. Consistent and high quality ramming paste products installed according to optimised procedures are required to provide a basis for improved operation and longer pot life.
Physical and chemical performance index for Cold ramming paste / cathonde ramming paste for electrolytic aluminium
Items Data
Ash Content 8-12%
V.M 11-15%
Compressive Strength 15-30
Bulk density 1.38-1.48 g/cm3
True specific gravity 1.87-1.93 (g/cm3)
Resistivity 70-85 Ω
Compressive strength ≥12MPa
Porosit 25-35%
Good Performance of Cold ramming paste / cathonde ramming paste for electrolytic aluminium
Our cold ramming paste (Cold Tamping paste) is formed once after high temperature baking, with good thermal insulation, high strength, scouring resistance, seamless gap, low furnace construction cost and extended service life, which can ensure high production of the furnace and long-term use. Our cold ramming paste has low softening point and high volatile content.
Special Notes for Cold ramming paste / cathonde ramming paste for electrolytic aluminium
1. Do not squeeze during loading and transportation to avoid tamping in advance.
2. Storage conditions require normal temperature, avoid light and avoid wind.
3. The storage time of cold 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.
Delivery of Rongxing carbon materials
Introduction of Cold ramming paste / cathonde ramming paste for electrolytic aluminium Manufacturer - Rongxing Group
Backed by over 24 years of experience of manufacturing, marketing and distributing premium carbon metallurgical products and solutions worldwide, Rongxing Group is committed to providing a range of high quality, innovative, cost-effective products, solutions and services. The main products are graphite electrode, electrode paste, calcined petroleum coke, cold ramming paste (Cold Tamping paste).
The company attaches great importance to the development, accumulation and upgrading of patented technologies, having strong equipment, process research and development capabilities and product innovation capabilities, strictly implementing international standards, industry standards, and implementing total quality management. Rongxing holds itself to the highest quality standards that control everything from incoming raw materials to final factory production. All materials are tested to ensure they meet industry standards before entering the manufacturing phase. Our maxims are uncompromising quality, outstanding customer service and operational dependability. To continually improve our products, services and our quality management system by establishing and reviewing quality objectives on a consistent basis. For large-scale projects and special solutions in particular, we offer customers a one-stop shop.
We focus on continual product development, improvement, thoughtful services and technical support. Professional technicians will visit customers regularly; Providing after-sales support; Rongxing has proven to be a reliable and qualified supplier of superior graphite and carbon products to various international operations.
Contact us freely if any enquiry for Cold ramming paste / cathonde ramming paste for electrolytic aluminium.