显示标签为“chinafirebrick, fire bricks”的博文。显示所有博文
显示标签为“chinafirebrick, fire bricks”的博文。显示所有博文

2017年5月17日星期三

How can i know the compose and application of Ladle Magnesia Carbon Brick?

Hello, i am willing to tell you more about Ladle Magnesia Carbon Brick. Changxing Refractory’s magnesia carbon brick is made for different kinds ladle. According to different departments, such as slag line, free board, and furnace hearth, and we offer different kind magnesia carbon brick. Changxing magnesia-carbon brick is made from more than 98% electrically fused magnesite, high purity graphite and metallic antioxidants as needed. Changxing Refractory will design you a well-balanced lining, providing optimal performance at the lowest possible cost.

Magnesia Alumina Carbon Brick is formulated for ladle linings and is manufactured with very high purity electro fused Magnesia, high purity Graphite, Alumina and Antioxidants.

Advantages:
High purity Alumina and Magnesia thermal shock properties. It has the performance between ladle magnesia carbon bricks and alumina magnesia carbon brick
Application:
They are used in Ladle linings, ladle upper and lower slag line, ladle wall and ladle bottom.
Company name: Henan Xinmi Changxing Refractory Materials Co.,Ltd
Article source: http://www.chinafirebrick.com/3Ladle-Magnesia-Carbon-Brick.html
Ladle Magnesia Carbon Brick

2016年7月13日星期三

Why not to buy fire bricks from chinafirebrick ?

Changxing Refractory is a Chinese leading refractory and oil fracturing proppant manufacturer & supplier with a wide range industries in high temperature field . From a refractory bricks manufacturing factory, Changxing has become a professional manufacturer with various refractory materials and fire brick both in domestic and international market during 30+ years, whose customers covers North America, Middle East, Asia, Africa, etc.
1. Reduction in physical properties – Improper water content leads to a reduction in the physical properties associated with a monolithic refractory material. This can decrease the lifespan of the refractories as well as create issues for the end user throughout the time period in which they are in use. In many cases, end users select more costly refractories in order to acquire higher quality materials. The improper addition of water can completely negate this additional spend. In many cases leading to performance, that is inferior to properly mixed lower quality materials.
2. Increased set-up time – Materials in which too much water has been added will not set-up at the rate which they were designed to. In some cases, they may not set-up at all and may remain soft, spongey, or grainy. This may lead to the need to remove and re-cast the materials causing long and expensive delays. Furthermore, the rate at which monolithic refractories cure has an impact on the physical properties achieved. Accelerating and decelerating this reaction can have negative implications.
There are ways to insure that materials are properly mixed. These methods include adequate training of the workforce, proper communication, have the mixing and use instructions available during an installation, have proper measuring devices available, and the use of mixing logs and even third party inspectors.Changxing has a production line, which is base on oil & gas applied ceramic proppant, and also with 3 factories focusing on all kinds of refractory materials used for iron & steel casting, cement,fire bricks glass petrochemical and ceramics industries. With abundant sources and professional techniques, Changxing Refractory would like to build a reliable and efficient platform for customers all over the world.