Cost-Effective Refractory Solutions for Industrial Furnaces

+86 16668392162

info@kilnrefractories.com

AZS Ramming Mass

Product:  AZS Ramming Mass

Category:  Other Monolithics

Application: sealing and repairing the glass furnace bottom

Item Code: A4201

What is the AZS ramming mass?

AZS ramming mass is one type of monolithic refractory made of oxidized fused AZS particles and fine powder in a certain ratio by adding binder and admixture. It is half-dried and formed as a monolithic refractory by tamping, and has high strength.

In the use of AZS ramming mass, a certain concentration of phosphoric acid or aluminum dihydrogen phosphate can be adopted as the additive. Under certain circumstances, it is also possible to add some coagulants.

Application of AZS ramming mass

AZS ramming mass is primarily used for sealing the lining layer under the bottom of AZS brick and for hot and cold repair of other parts of glass furnaces. Its plasticity and adhesion at 800-1300℃ are conducive to the joint keeping sealing under slight displacement. The AZS ramming mass can effectively prevent the foaming glass liquid from infiltrating between the pavement and lining layers. It can extend the service life of the furnace bottom.

Advantages of AZS ramming mass

Strong resistance to high temperature and compressive strength

Low thermal expansion

Strong corrosion resistance to glass liquid

Excellent thermal shock resistance

Low thermal conductivity

Stable chemical property

The low tendency of bubble precipitation

Physical And Chemical Indicators of AZS ramming mix

ItemAZS 30VAZS 30V MAZS 60V
AL2O3%≥454518
ZrO2%≥303064
Bulk Density g/cm³≥3.13.13.4
Aggregate Particle Size mm0-50-20-5
Compressive Strength Mpa≥cold state141412
thermal state555540
Linear change % 1400ºC×3h±0.1
Refractoriness ºC ≥179017901800
AdhesivePhosphoric acid or aluminum dihydrogen phosphate

Get in Touch!

WE ARE LOOKING FORWARD TO START A PROJECT WITH YOU!

No. 1109, Building A, World Trade Center, Southern of Zhonghua Road, Wenfeng District, Anyang City, Henan Province, China

Refractories

Kiln engineering

Related equipment

AGRM
AGRM strives to serve the top grade refractories, furnaces and kilns, related equipment, and the most cost-effective turnkey solutions for masonry, heat protection, heating up, etc. Contact us immediately!
Mail: info@kilnrefractories.com
Phone Number: 0086 16668392162
Address: No. 1109, Building A, World Trade Center, Southern of Zhonghua Road, Wenfeng District, Anyang City, Henan Province, China

© AGRM International Engineering Co., Ltd.. All rights reserved.