Rosewool Insulation Refractory Co.,Ltd.
Your Position: Home > About us > News > Industry Knowledge

Wholesale manufacturer of non-ferrous metal material insulation calcium silicate board

Release Time: 2026-05-11
Share:
Wholesale manufacturer of non-ferrous metal material insulation calcium silicate board? The entire process of smelting, electrolysis, insulation, transportation, and heat treatment in the production of non-ferrous metals (aluminum/copper/zinc/lead/nickel, etc.) is under high-temperature conditions. Nonferrous metal manufacturers include electrolysis process, smelting and melting process, insulation process, heat treatment deep processing process, pipeline and flue gas, etc; Due to the high temperature conditions of non-ferrous metals, the insulation materials required in industrial production are mainly high-density, heat-resistant up to 1000 ℃, non aluminum/copper resistant, high-strength, and suitable for scenarios such as electrolytic cells, aluminum melting furnaces, refining furnaces, flow channels, and hot top insulation.
                                                                             

What insulation materials do non-ferrous metal manufacturers need?

1. High density calcium silicate board (hard calcium silicate stone, most commonly used)
Applicable: electrolytic cell bottom/side wall, aluminum melting furnace/insulation furnace lining, flow channel, casting package.
2. Aluminum silicate ceramic fiber products (blankets/boards/modules)
Applicable: furnace top, furnace door, pipeline wrapping, expansion joint filling, non load bearing insulation layer.
3. Nano microporous insulation board (high-end energy-saving)
Application: Energy saving renovation of electrolytic cells, lining of aluminum melting furnaces, ultra-thin insulation for high-temperature equipment.
4. Lightweight high alumina brick/mullite brick (load-bearing+insulation)
Applicable: secondary insulation layer, structural support layer, and load-bearing area of furnace walls for melting furnaces/insulation furnaces.
5. Air gel thermal insulation coating (external insulation of furnace shell/equipment)
Applicable: Power frequency furnace/induction furnace shell, pipeline outer wall, equipment external insulation, energy-saving of 15%+.
6. Thermal insulation castable/plastic (irregular/on-site construction)

Wholesale manufacturer of non-ferrous metal material insulation calcium silicate board? There are various types of non-ferrous metal smelting equipment, ranging from pipeline backing to flow channel components in direct contact with aluminum liquid, with significant differences in material requirements. Rosewool Insulation Refractory Co.,Ltd. has a complete range of products, outstanding qualifications, and extremely high cost-effectiveness when shipped from the source factory. Rosewool Insulation Refractory Co.,Ltd. has numerous patents and historical cooperation cases for insulation materials, and has rich supply experience in different non-ferrous industries. More technical personnel provide full pre-sales, in sales, and after-sales service, which is worth your choice!

 

Also Read

Rock wool board for fire barrier in buildings

The Influence of Moisture on the Thermal Insulation Performance of Rock Wool Boards

In the realm of thermal insulation materials, rock wool boards are widely lauded for their excellent heat - blocking capabilities, fire resistance, and durability. However, one factor that can significantly compromise their performance is moisture. Understanding how moisture impacts the thermal insulation of rock wool boards is crucial for architects, builders, and facility managers aiming to maintain energy - efficient and long - lasting insulation systems.
View More >>
refractory castables

What are the construction steps and precautions for refractory castables?

What are the construction steps and precautions for refractory castables? Refractory castable is a commonly used material for lining high-temperature equipment such as industrial kilns and hot air stoves, which can withstand high temperatures and corrosion, extend equipment life, and ensure the safety and stability of the production process. Refractory castables are widely used in metallurgy, refining, chemical industry, power, steel, glass and other fields. The construction quality directly affects the service life of equipment and the insulation effect;
View More >>
external insulation rock wool board

What is the fire rating of the external insulation rock wool board for power plants?

In the production and operation of power plants, the safety and stability of the external insulation system are directly related to the normal operation of equipment, personnel safety, and enterprise production efficiency. As the core material for external insulation of power plants, rock wool board has become the preferred choice for many power plants due to its excellent fire resistance and insulation effect. Many companies pay attention to the key issue of "what is the fire rating of the external insulation rock wool board for power plants" when purchasing. As a manufacturer of Rosewool Insulation Refractory Co.,Ltd, we will provide a detailed answer to this question and comprehensively introduce the core advantages of the external insulation rock wool board for power plants and our cooperation highlights, providing professional solutions for power plant insulation projects. ​
View More >>

Send Enquiry Now

sales@rosewool.com
+86 13674954566
+86 13674954566
Speak To Our Team
Name:
Country :
*Email:
*Phone/Whatsapp:
*Inquiry:
X