Xinmi Changxing Refractory Co., Ltd.

电炉用耐火材料 钢包用耐火材料 中间包用耐火材料 转炉用耐火材料 耐火原材料 其它工业炉用耐火材料 中频炉用耐火材料

耐火材料 电炉用耐火材料 钢包用耐火材料 中间包用耐火材料 转炉用耐火材料 耐火原材料 其它工业炉用耐火材料 中频炉用耐…

metering nozzle The tundish metering nozzle is one of the refractory materials for billet continuous casting, and it plays the role of controlling the flow of molten steel. The molten steel flows into the mold through the tundish metering nozzle at a constant speed and stably, which is a necessary condition to ensure the normal operation of continuous casting. As a flow control element, the metering nozzle should have good anti-scour and anti-erosion capabilities.Source:

https://insulationbrick.wordpress.com/2022/08/30/use-of-tundish-metering-nozzle/

Use of tundish metering nozzle metering nozzle The tundish metering nozzle is one of t…

Gunning mix taking use of high quality dead burnt magnesia sand and other alkaline composite material,formed by reasonable particle size distribution. source:

https://insulationbrick.wordpress.com/2022/08/29/gunning-mix-for-electric-furnace-slag-zone/

Gunning mix for electric furnace slag zone Gunning mix taking use of high quality dead burnt magne…

Neutral Ramming MassNeutral ramming mass is able to resist pe*******on & protrusion of cracks & pores into the refraction lining, thus providing safety from pe*******on of molten steel towards the heat sensitive crucible & neutral lining for induction furnace also ensures easy removal while replacing the lining. Source： [email protected]

https://insulationbrick.wordpress.com/2022/08/09/neutral-ramming-mass/

Neutral Ramming Mass Neutral Ramming MassNeutral ramming mass is able to res…

Refractory Material Suppliers, Refractory Products, Furnace Refractory - Changxing Refractory

https://insulationbrick.wordpress.com/2022/07/15/refractory-material-suppliers-refractory-products-furnace-refractory/

Refractory Material Suppliers, Refractory Products, Furnace Refractory Refractory Material Suppliers, Refractory Products, Fur…

Changxing Refractory product portfolio covers shaped products such as refractory brick, refractory nozzle, ceramic fiber products, calcium silicate products, slide gate, etc; unshaped products including repair, construction and casting mixes and mortars, such as silica(acidic) ramming mass, magnesia(basic) ramming mass, alumina ramming mix. Changxing Refractory products have been exported to more than 20 countries, such as South Korea, Bangladesh, Thailand, Indonesia, Pakistan, Saudi Arabia, South Africa, Turkey, Iran, Iraq and so on.

https://insulationbrick.wordpress.com/2022/07/13/refractory-brick/

refractory brick Changxing Refractory product portfolio covers shaped pr…

Tundish Castable Introduction:Tundish castable shows the features of good flowability, suitable setting time, labor-saving, high-strength, long servicelife, better insulation, high temperature resistance,superior thermal shock resistance, excellent erosion andcorrosion resistance etc. Source:

https://insulationbrick.wordpress.com/2022/03/24/tundish-castable/

Tundish Castable Tundish Castable Introduction:Tundish castable shows th…

Use of metering nozzleThe metering nozzle is one of the refractory materials for billet continuous casting, and it plays the role of controlling the flow of molten steel. The molten steel flows into the mold through the metering nozzle at a constant speed and stably, which is a necessary condition to ensure the normal operation of continuous casting. As a flow control element, the metering nozzle should have good anti-scour and anti-erosion capabilities....

https://insulationbrick.wordpress.com/2022/03/23/use-of-metering-nozzle/

Use of metering nozzle Use of metering nozzleThe metering nozzle is one of the…

Magnesia Carbon Brick Changxing Refractory is able to manufacture magnesia carbon brick for every ladle, EAF, and BOF. We will design you a well-balanced lining, providing optimal performance at the lowest possible cost. Our MgO-C bricks is made from more than 98% electrically fused magnesite, high purity graphite and metallic antioxidants as needed. Size and specification can be tailored according to furnace type. source:

https://insulationbrick.wordpress.com/2022/03/21/magnesia-carbon-brick/

Magnesia Carbon Brick Magnesia Carbon Brick Changxing Refractory is able to m…

New material of ladle bricks and measures to improve service performance Ladle bricks With the development of refining technology outside the steelmaking furnace, the use conditions of slarge ladles are becoming more and more severe, such as: molten steel stays in the ladle bricks for a long time; ladle insulation; working layer temperature increases; refining strength and ratio continue to increase; molten steel requirements Good purity; Ladle life and stability requirements continue to increase. Article Source： [email protected]

https://insulationbrick.wordpress.com/2022/03/16/new-material-of-ladle-bricks-and-measures-to-improve-service-performance/

New material of ladle bricks and measures to improve service performance New material of ladle bricks and measures to improve se…

We analyze the erosion mechanism of magnesia carbon bricks from the aspects of slag, carbon content and carbon structure in magnesia-carbon bricks, raw materials of magnesia-carbon bricks, and additives in MgO-C Brick, and get the erosion of magnesia-carbon bricks. The damage process mainly includes the following: oxidation-decarburization-porosity-erosion-erosion-shedding-damage. In this process, due to the oxidative removal of carbon, the brick structure becomes loose and brittle, and it is worn out under the erosion of molten steel....

https://insulationbrick.wordpress.com/2021/07/06/analysis-on-the-causes-of-over-erosion-of-bricks-in-refined-ladle-slag-line/

Analysis on the causes of over-erosion of bricks in refined ladle slag line We analyze the erosion mechanism of magnesia carbon bri…