Latest Blog Posts for High aluminum bricks’ making temperature and heat preservation time

• Open Egyptian Refractory Market with Our Best Sell Product — Silica Ramming Mass
  on Jan 8, 2016 in aluminum silicate brick; aluminum silicate brick; standard size of brick; castable refractory cement;castable castable refractory cement;
  As per invitation of Egyptian client, our sales manager and engineer went to Egypt on 4th December, 2015, and stay there for 2 weeks. Our clients steel plant is located in Giza city, about 1 hour far from Cairo. Out of space limit, our clients are us...
• Technical Innovation of Carbon Brick for Blast Furnace Hearths
  on Dec 7, 2015 in aluminum silicate brick; aluminum silicate brick; castable refractory cement;castable cement refractory cement;fireclay castable
  Possessing with the excellent corrosion resistance and high thermal conductivity which can lead to easily form a protective layer for blast furnace hearth, carbon bricks have been used as refractory material for hearths for more than half c...
• The Best Refractories for Induction Furnace — 25+ Heats Silica Ramming Mass
  on Dec 3, 2015 in aluminum silicate brick; aluminum silicate brick; castable refractory cement;castable cement refractory cement;fireclay castable
  In recent years, silica ramming mass is widely used in induction furnace. Compared with traditional refractory lining material, this product is of lower cost, shorter sintering time and better working condition.To offer clients better...
• How to distinguish the quality of the refractory brick
  on Dec 1, 2015 in aluminum silicate brick; aluminum silicate brick; castable refractory cement;castable cement refractory cement;fireclay castable
  In general, according to the contents of various chemical compositions and their functions, it is divided into three categories, which are the main components, impurities, and the added ingredients.The main component of the refractory brick is the ma...
• High temperature compressive strength of refractory
  on Nov 24, 2015 in aluminum silicate brick; aluminum silicate brick; castable refractory cement;castable cement refractory cement;fireclay castable
  The high temperature compressive strength of refractory materials is the maximum pressure that can be under at high temperature of 1000~2000, which is expressed by N/mm2. Thecompressive strength of refractory materials is obviously changed...
• Introduction and usage range of refractory clay
  on Nov 17, 2015 in aluminum silicate brick; aluminum silicate brick; standard size of brick; castable refractory cement;
  Also called fireclay refractory mud or joint material. Supplementary materials for masonry of refractory products.According to the material can be divided into clay, high alumina, and silica and magnesia refractory mud. Made of refractory p...
• How to avoid the problem of the use of refractory brick in the gasifier
  on Nov 10, 2015 in aluminum silicate brick; aluminum silicate brick; standard size of brick; aluminum silicate brick; aluminum silicate brick; standard size of brick; castable refractory cement;
  Refractory brick in the running process of the gasifier has also occurred in oxygen loadfluctuation and sometimes oxygen control valves will be caused by the variation in oxygen load, sometimes large particles will suddenly stuck valve of high-p...
• Analysis of the optimization and upgrading of the refractory industry in the present economic situation
  on Nov 4, 2015 in aluminum silicate brick; aluminum silicate brick; castable refractory cement;castable cement refractory cement;fireclay castable
  Refractory material is a kind of inorganic nonmetallic materials with no less than 1580, but only the degree of fire resistance can be defined as a comprehensive description of the refractory, and 1580 is not absolute. Is now defined as the phys...
• Air permeability of refractory
  on Oct 27, 2015 in aluminum silicate brick; aluminum silicate brick; standard size of brick; aluminum silicate brick; aluminum silicate brick; standard size of brick; castable refractory cement;
  Air permeability is the performance of the material under the pressure difference to allow the gas to pass. Because gas is through the material through the hole through, the permeability and the size, quantity, structure and state of the hole, and wi...
• Material used for magnesium alumina refractory
  on Oct 22, 2015 in aluminum silicate brick; aluminum silicate brick; standard size of brick; castable refractory cement;
  Materials — magnesia, high alumina clinker and zircon sand were used Meilv refractory clinker. In the calcined materials, is now the end of their physical and chemical changes, magnesia alumina refractory ball during sintering and Al...

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