Pre Mix 1.8% Boric Acid Silica Ramming Mass For Induction Furnace Long Service Life

Silica Ramming Mass

Silica ramming mass, also known as acidic ramming mass or quartzite powder or quartz powder, which is premixed ramming mass. Silica ramming mass is a ramming material which can be used for furnace lining of coreless induction furnaces for melting of scrap to liquid steel. Silica ramming mix is a dry induction furnace refractories that can be used for all types of iron, steel, aluminium and foundries.
The raw material of silica ramming mass is high quality quartz, mixed with high quality boric acid. Silica content of its raw material is more than 99%. Generally we will add 1.5 % to 1.8 % boric acid to premix with quartz, but it can be changed as per customers’ requirements. In order to achieve the best performance, we will design different sizes for customers according to different capacity of induction furnace.
Generally, the service life is 20-40 heats according to different casting condition and steel grade.

We not only provide products, but also design size distrubution according to customer's furnace size and casting condition, products are exported to Pakistan, Saudi and other countries and achieved very good performance.

Silica ramming mass manufactured by CH Refractories has been exported to many countries, all with very good performance. Every month we will export 3000 tons at least. CH Refractories manufactured silica ramming mass can help customer increase 3-10 heats service life generally comparing with their primary using products.

Zhengzhou Caihua Kiln Masonry Installation Co., Ltd. was established in 1984 in the brand of CH REFRACTORIES provides the highest quality of refractories and knowledge coupled with leading source of R&D advancements. Our seasoned team provides the expertise passion and attention to detail providing our customers the value-added service they need to succeed. 

CH REFRACTORIES is professional manufacturer of fire bricks, Mortar, Pre-cast, Pre shape, Insulation products, Castable, Functional Products for  Iron & Steel, Cement, Glass, Power & Petrochemical Industries.

Moreover, CH REFRACTORIES also manufacturing and exporting refractory cement A600 A700 A900 CA70, Bauxite and other refractories raw material to all of the world.

CH REFRACTORIES manufacturing plant is located in the  Xinmi City that is rich refractory raw materials and coal storage. Unique conditions provide extremely convenient conditions for the production and development of refractories.

CH REFRACTORIES  has 158 middle-level technical titles and 38 senior technical titles. The company has strong technical strength and has established stable technical cooperation with Luoyang Refractory Materials Research Institute, Zhengzhou University High Temperature Research Institute, Beijing University of Science and Technology, Northeastern University, Anshan Iron and Steel College and other institutions of higher learning. It is the Beijing University of Science and Technology. Production, teaching and research bases.

CH REFRACTORIES with Advanced technical equipment, advanced raw material preparation system, hybrid electronic batching vehicle, 750 type mixing and mixing machine. 

Molding equipment: 2 sets of 1000 tons of brick presses, 4 sets of 630 tons of brick presses, 400 tons of 14 sets of brick presses, 22 sets of 315 tons of brick presses, 2 sets of 160 tons of brick presses and 8 sets of 60 tons of brick presses.

The firing equipment includes: a high temperature shuttle kiln, a high temperature 180 m tunnel kiln, a high temperature 120 m tunnel kiln and a medium temperature tunnel kiln.