Zhengzhou Rongsheng Refractory Co., Ltd.
                                                                                                           
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High Performance Magnesite Refractory Bricks Magnesia Zirconia Firebrick For Industrial Kilns

Price Negotiable
Price: Negotiable
MOQ: Negotiable
Delivery Time: Negotiable
Brand: RONGSHENG
Product Description

Wholesale High Performance Magnesite Refractory Bricks Magnesia Zirconia Firebrick For Industrial Kilns

Magnesia zirconia bricks Product Introduction:

Magnesia zirconia bricks are made of high-purity fused magnesia and synthetic magnesia-zirconium sand as raw materials. After high-pressure molding and high-temperature firing, they have excellent corrosion resistance to alkali metals, oxides and sulfides.
Magnesia zirconia bricks Features: 1.Excellent corrosion resistance. 2.High strength. 3.Good stability. 4.Good slag resistance.
 
Dimensions of Magnesia Zirconia Brick: The standard size of it is 230*114*65mm; and 230*114*76mm, 230*114*32mm, etc are also common used. Except for the common sizes, some special shapes could be customized according to the customers' requirements
Product Application

Magnesia Zirconia Bricks Application:


It is widely used in glass melting furnaces, regenerators, cement kilns, steelmaking electric furnaces and non-ferrous metal smelting.
Specification
Item
RSMZ8
RSMZ10
RSMZ13
Chemical composition (%)
MgO ≥
80
75
70
 
ZrO2 ≤
8
10
13
Apparent Porosity(%) ≤
19
18
18
Bulk Density (g/cm3) ≥
2.95
3.00
3.05
Cold Crushing Strength (Mpa) ≥
50
45
40
0.2Mpa Refractoriness Under Load ( ºC)
1600
1550
1600
Thermal Shock Resistance 950 ºC-air cold (cycles) ≥
10
10
10

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Zhengzhou Rongsheng Refractory Co., Ltd.
Location 10th & 11th Floors, No.6 Building, Central China Electronic Commerce Port, Daxue Road, Erqi District, ZhengZhou City, Henan Province, China
Contact Person Pika

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