wanhaorefractory

  Silica Ramming Mass Introduction: Wanhao Refractory's induction furnace lining material is called “mixed sand” for short. It is also called acidic ramming mass. This product is the main refractories of the medium frequency induction furnace used by the small steel enterprises. Its effect is in leading position. Wanhao Refractory offers kinds of ramming mass, silica ramming mass, acidic ramming mass and basic ramming mass. Silica Ramming Mass, also known as Acidic Ramming Mass, plays a crucial role in induction furnaces during melting of steel. This substance is used to line induction furnaces. Ramming mass has a very important quality of withstanding and easily absorbing thermal shocks. Silica Ramming Mass that we provide is manufactured under strict quality control. Silica ramming mass is made of high purity microcrystalline quartz sand, powder, adding high temperature sintering flux and mineralizer. Silica ramming mass is a product to be u...

(1) High-aluminum ramming mass is suitable for the top of electric arc furnace and the outlet of rotary kiln;   (2) Magnesium ramming mass is suitable for the furnace bottom of electric arc furnace, open hearth furnace and converter; (3) Dolomite ramming mass is suitable for the bottom of converter and ferroalloy electric arc furnace; (4) Graphite and silicon carbide ramming mass are suitable for blast furnace and iron trough. Wanhao is a manufacturer who is specialized in designing various kinds of furnace and making refractory products for electric furnace, ladle, tundish, blast furnace, AOD furnace, IF furnace, etc.

Refractory materials   generally refers to the degree of fire in the 1580 C or more inorganic non-metallic materials, including natural ore ( refractory raw materials ) and according to a certain purpose and requirements, according to a certain process to produce a variety of products (fire resistance), with a certain degree of high temperature mechanical properties and good volume stability. Refractory materials are steel, nonferrous metals, petrochemical, building materials, machinery, electric power, environmental protection and even national defense and other important basic materials, but also a variety of high temperature industrial furnaces and equipment indispensable support materials. Technological progress of refractory materials plays an important role in the development of high temperature industry. Enterprise organizational structure adjustment, namely to "group" principle, the formation of a number of famous and special products, have complete independent devel...