Refractory knowledge
- Physical properties of refractory materia
- Improve the service life of chrome corund
- Introduction to the production process of
- The production process of Refractory Bric
- How to Bake High Alumina Bricks
- The origin and development of refractory
- The impact of Sino-US trade war on the re
- Lightweight fire brick performance
Hot Products
The production process of Refractory Brick
The variety quality of refractory material has a big relationship with production process. The same raw materialusing different process, can produce need different varieties and quality of products.The production process of generally block burned into fused cast skid rail block:
1. Raw materials
Make different refractory products, need to adopt different chemical mineral composition of raw materials.Refractory products demand for raw materials are: suitable chemical mineral composition and content ofimpurities in raw material: fewer and uniform distribution. Facilitate mining processing and manufacturing, andlower cost.
2. The raw material processing
Raw material processing including mineral separation, drying, burning, crushing and screening.
3. Ingredients and mix practice (mixed)
Ingredients are the raw materials (large, medium and small three kinds of particles, raw material and clinker),additive (binder, mineralizer) and water to coordinate according to certain proportion.
4. Molding and drying
The purpose of molding is to make the refractory products with specification density, appearance size andstrength. Molding methods can be divided into new moon and semi-dry forming.
1. Raw materials
Make different refractory products, need to adopt different chemical mineral composition of raw materials.Refractory products demand for raw materials are: suitable chemical mineral composition and content ofimpurities in raw material: fewer and uniform distribution. Facilitate mining processing and manufacturing, andlower cost.
2. The raw material processing
Raw material processing including mineral separation, drying, burning, crushing and screening.
3. Ingredients and mix practice (mixed)
Ingredients are the raw materials (large, medium and small three kinds of particles, raw material and clinker),additive (binder, mineralizer) and water to coordinate according to certain proportion.
4. Molding and drying
The purpose of molding is to make the refractory products with specification density, appearance size andstrength. Molding methods can be divided into new moon and semi-dry forming.
