Structural composition of refractory dry ramming mass

2022-12-07

Refractory dry ramming mass is dry or semi-dry and loose, and most of them have no binder before forming, so only strong ramming can obtain a dense structure. Most ramming materials have low room temperature strength before sintering, and some medium temperature strength is not high.

Introduction to the construction process of Silica ramming mass

2022-11-30

Silica ramming mass can be applied at room temperature. However, when thermoplastic organic materials are used as binders, hot mixing and hot stamping are required.

Features of Silica ramming mass

2022-11-23

Silica ramming mass refractory raw materials are high-purity microcrystalline quartz sand, powder, high-temperature sintering agent and mineralizer, which are mixed into granular and powdery materials.

Silica ramming mass manufacturers take you to understand the composition of ramming mass

2022-11-16

Silica ramming mass manufacturers tell you that the proportion of granular and powdery materials in the ramming material is very high, while the proportion of binders and other components is very low, and even all of them are composed of granular and powdery materials.

Spout and Repair Material manufacturers take you to understand the knotting process of wear-resistant ramming materials

2022-11-09

Spout and Repair Material manufacturers tell you that there are many steps in the whole process of wear-resistant ramming material, and knotting is some of the more important processes. And the process of knotting can also affect the service life of the furnace.

Spout and Repair Material manufacturers take you to understand the characteristics of unshaped refractory materials

2022-11-02

Spout and Repair Material manufacturers tell you that common unshaped refractory materials can be divided into castables, plastics, ramming materials, gunning materials, projectiles and coatings according to construction methods and material properties.

Spinel ramming mass how to use

2022-10-26

Spinel ramming mass is a semi-dry, ramming bulk refractory. Usually, the granules and fine powders made of high-aluminum materials are made of a certain gradation and added with an appropriate amount of binder.

What are the characteristics of Spinel ramming mass

2022-10-19

Spinel ramming mass uses high-quality corundum as the main raw material, and adds various binders and micro-powder materials with special properties.