Bucket Nozzle Brick

Bucket Brick is made of raw materials of high purity, obtained by vibration casting and low -temperature firing, and has such advantages, as high thermal strength, thermal shock resistance, corrosion resistance and erosion resistance, as well as thermal repair.

Nozzle brick parameters

Subject	Index
Subject	Aluminum	Creamed by clay	Corundine spinel
Al₂O₃ %	≥90	≥92	≥80
Al₂O₃+MgO %	/	/	≥92
Cr₂O₃ %	≥2	/	/
Volume density g/cm³	≥3.0	≥2.95	≥2.95
Cold strength for mpa crushing	≥60	≥50	≥50
0.2MPa Fire resistance under load ℃	≥1700	≥1700	≥1700

Features of nozzle bricks

High fire resistance,
High temperature resistance.
Good corrosion resistance.
Pleasant to the touch and wear resistance.
Good thermal shock resistance.
High mechanical strength.
Low creep rate at high temperature.
Good volume stability at high temperature.

The function of nozzle brick

The nozzle block is usually specially shaped to meet the needs of feeding and pouring molten steel. When molten steel flows out of the ladle, the nozzle element of the bucket plays the role of a drain, buffer and diverter, which plays a vital role in ensuring the smooth flow of molten steel and the quality of steel.

Rongsheng Hot Sale Fireproof Material Products

Rongsheng Company is a company, specializing in the export of refractory materials. The company's various fire bricks are very popular, especially bricks with high alumina content, magnesium carbon bricks, high chromium bricks, corundum bricks and andalusite bricks. Besides, customers often purchase some insulation materials, such as ceramic fiber blankets, ceramic fiber slabs, etc.. d.

1. Question: How do you control quality? O: During the production process, we have a complete quality control system for the chemical composition. After production, all goods will be checked, And along with the goods, a certificate of quality will be issued.
2. Question: what is your delivery time? O: Depending on the quantity of products purchased, the total time is 7-12 days. If it is a custom product, it may take longer.
3. Question: do you provide samples? O: Yes, We can provide samples
4. Question: Can we visit your company? O: Yes, Certainly. Welcome to China, and we will be honored to have a client and friend.
5. Question: Is it possible to customize the product? O: we support customization, you can send us your plan and drawing, And we will make a full production plan.