Metal In Refractory Materials

Metal as a group of elements is applied in the refractory, besides the effect of reinforcing and toughening matrix material, and it has the effect of plastic molding, promoting the sintering and oxidation resistance....

15-11-24

Special Property And Application Of Zircon Brick

Zircon brick is a refractory brick which is made of natural zircon sand. Zircon brick is made through sintering by single zircon, and zircon brick can as well be made by adding proper sintering agent into zircon which is as the main raw mate...

15-11-19

How to improve the using effect of Zircon brick?

Due to poor sintering of zirconium quartz itself and high temperature firing will cause significant decomposition, therefore, zircon brick is usually firing in 1550 ~ 1660 ℃ temperature....

15-11-10

Requirements for mullite bricks

Mullite brick is a high alumina refractory material with mullite as the main crystalline phase, and the content of alumina is generally between 65% and 75%. Mullite bricks have excellent properties of high refractoriness which can be above 1...

15-11-04

Damage Reasons During The Using Process Of Zircon Brick

Zircon brick plays an important role in glass furnace. It can especially be used as superstructure brick of flame space and bottom brick of glass furnace in glass industry. However, zircon brick will be damaged when using a period, so why zi...

15-10-27

Treatment Method Of Abnormal Operation Of Glass Furnace

The main materials of glass furnace are zirconium corundum, because the production of zirconium corundum is smooth, which is suitable for producing glass and other products. However, during the use of glass furnace, occasionally there will b...

15-10-21

Refractoriness Of Lining Refractory Of Glass Furnace

Refractory material is an essential lining material in industrial furnace. In the continuous progress of science and technology, furnace updates from generation to generation which leads to the production process of refractory materials grea...

15-10-13

Cracks Of Zircon Brick

During drying process of zircon brick, different degrees of cracks will be produced no matter what kind of zircon brick. There are two types of cracks of magnesia brick, one is mechanical crack, and another is non mechanical crack....

15-10-01

Preparations For The Overhaul Of Glass Furnace

Must carry on the comprehensive careful inspection and the analysis to the entire furnace, Such as the judgment of repairs of steel structure, feeding port, pool side wall...

15-09-25