0086-185 5336 8358 sales@qunhuirefractory.com
News
High Aluminum Anchor Brick Of Refractory Material
2023/09/08

High aluminum anchoring brick is the refractory brick for heating furnace, high aluminum anchoring brick is also called hanging brick, mainly used to connect, support the structure of refractory brick and ordinary sintered brick, used for heating furnace top furnace wall or other parts.


High alumina anchored brick is made of natural high grade bauxite as the main refractory material, adding soft or semi-soft clay as the binder in high alumina clinker to start batching, mixing, and then forming, drying, and finally firing. Generally, the alumina content of high-aluminum anchored bricks is above 55%, and the high-aluminum anchored bricks can be customized for production and processing according to customer needs. The load-softening temperature of high-aluminum anchored bricks can reach 1550℃, which can meet the performance requirements of the top lining of the heating furnace.


Characteristics of high aluminum anchor brick in heating furnace:


1. High temperature volume stability.


2. Good corrosion resistance.


3. High softening temperature under load.


4. Spalling resistance, high compressive strength.


High-aluminum anchor brick is a kind of shaped high-aluminum firebrick, which includes a column composed of a hanging end and anchor solid, an interval division groove set on the surface of the anchor body, and a bar is arranged along the length direction on at least one surface of the anchor solid. Due to the reinforcement and pulling effect of the bar, the tensile and folding strength of the anchor solid is significantly improved. The stress generated at the groove is blocked at the bar and cannot be transmitted, so the high-aluminum anchored brick is not easy to break.


The high aluminum anchor brick is a firebrick for the top wall of the heating furnace. The size can be customized according to the needs of the heating furnace, which can meet the needs of the heating furnace lining, ensure the service life of the heating furnace lining, and improve the economic benefit of the heating furnace.

< PrevNext >



CONTACT

Zibo Qunhui Refractory Co., Ltd.

Address: North Of Gongjiawu Village, Lingzi Town, Zichuan District, Zibo, Shandong, China
Mobile phone: +0086 185 5336 8358 / +0086 176 8561 2687
Telephone: +0086 533 2762936
E-mail: sales@qunhuirefractory.com
Skype ID: helen.wang.zibo
WhatsApp: +0086 18553368358
Facebook: +0086-18553368358
MESSAGE




鲁公网安备 37030202000669号

Copyright © 2011-2020 qunhuirefractory reserved 鲁ICP备20011876号-1