Product description
The premix ramming mass has high purity of raw materials, reasonable material ratio, enhanced resistance to molten iron erosion, high softness, strong impact resistance, high load softening temperature, high high temperature compressive strength, high high temperature flexural strength, and slag resistance.
CH Refractories will design the premix ramming mass distribution of size according to customer's furnace capacity and casting condition to achieve the best service life

The premix ramming mass manufactured by CH Refractories is pre-mix products. Customer can use it directly, no need to add other additive

Physical and chemical index of premix ramming mass
|
Brand |
SiO2 |
H3BO3 |
Fe2O3 |
H2O |
Size |
Refractoriess |
|
Index |
≥98.5% |
1.5-1.8% |
≤0.018 |
≤0.1 |
0-25mm |
1750℃ |
Packages and delivery:

Factory introduction

Zhengzhou Caihua Kiln Masonry Installation Co., Ltd, be called for short of CH Refractories was founded in 1984, have advanced process equipment and raw material preparation system.

A full set of refractories conventional testing equipment, can ensure the quality before sending to customers. Annual production of a variety of shaped and unshaped refractory materials 120,000 tons.

CH Refractories mainly produce refractory materials for metallurgical, coking, cement industry, electric power industry, chemical and general industrial furnaces. The refractory products exported to Middle east, South America, Middle Asia, Southeast Asia, Africa and other regions.
FAQ
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Physical and chemical index of premix ramming mass
|
Brand |
SiO2 |
H3BO3 |
Fe2O3 |
H2O |
Size |
Refractoriess |
|
Index |
≥98.5% |
1.5-1.8% |
≤0.018 |
≤0.1 |
0-25mm |
1750℃ |


