Magnesia Brick MZ91

Ref Price:
$635.61 - 776.85 / m.t.
Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
10 Tons m.t.
Supply Capability:
30000 Tons per Year m.t./month

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Product Description:

General Information of Magnesia Brick MZ91

Magnesia bricks MZ91 are made from sintered magnesium. The magnesia bricks are belong to alkali series refractories and widely used in alkaline atmosphere. The magnesia bricks are produced by crushing, mixing, pressing, drying and burning. A variety of type could be done according to customer’s drawing.



 magnesia brick





 magnesia brick


Characteristics of Magnesia Brick MZ91

Our magnesia bricks MZ87 exhibit the following characteristics:

High refractoriness temperature

Strong resistance to slag

Good high temperature properties


Technical Data of  Magnesia Brick MZ91

Sintered Magnesia Brick---MZ91

Physical Properties:



Cold Crushing Strength



Apparent Porosity



Refractories Under Load(0.2Mpa)



Reheating Linear Change





Chemical Analysis:










Technical Data are typical average results from test pieces.The technical data is offered solely for your consideration.And CNBM reserve the right to modify the technical data without any prior notice.Users of CNBM products should make their own tests to determine the suitability of each products for their particular purposes.



Typical Application of Magnesia Brick MZ91

Typical applications of magnesia bricks include ferroalloy furnace, metal mixer, Non-metallurgy industry furnace, high temperature kiln, calcined lime furnace, regenerator in glass furnace.


We has success in magnesia bricks due to their cost-effectiveness, excellent thermal shock resistant and high temperature properties. CNBM also has experience in magnesia brick application and would like to assist you in product selection, system design, and installation techniques.


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Design and manufacturing of basic refractory materials and unshaped refractory materials, mainly for cement industry.

1. Manufacturer Overview

Location Henan, China
Year Established 2003
Annual Output Value Above US$ 50 Million
Main Markets Taiwan; Germany; Italy; Turkey; France; England; Japan; Thailand; Vietnam; Idonesia; Egypt; Ukraine
Company Certifications ISO 9001:2008;GB/T 19001-2008

2. Manufacturer Certificates

a) Certification Name  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Tianjin
Export Percentage 10%-20%
No.of Employees in Trade Department 3 People
Language Spoken: English; Chinese
b)Factory Information  
Factory Size: Fifty thousand tons per year
No. of Production Lines Above 10
Contract Manufacturing OEM Service Offered; Design Service Offered
Product Price Range High; Average