Wholesale 92% 98% Mgo Magnesia Refractories High Performance Magnesite Refractory Bricks For Industrial Kilns

Brand Name:RONGSHENG
Certification:ISO9001
Minimum Order Quantity:1 Ton
Place of Origin:Henan, China
Cold Crushing Strength:≥40MPa
Origin:Xinmi
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Location: Zhengzhou Henan China
Address: 10th & 11th Floors, No.6 Building, Central China Electronic Commerce Port, Daxue Road, Erqi District, ZhengZhou City, Henan Province, China
Supplier`s last login times: within 48 hours
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Product Details

Product descriptions from the supplier

Product Description
Magnesia Bricks Introduction Magnesia Bricks, a kind of basic refractory with more than 90% magnesium oxide content, are made of periclase as the main crystal phase. Magnesia Brick is mainly used in basic open-hearth furnace for steelmaking, electric furnace, rotary cement kiln, heating furnace, glass furnace and hyperthermia tunnel kiln with properties of higher refractoriness, good basic slag erosion resistance and high apparent initial softening temperature. Magnesia Bricks Classification Magnesia Bricks generally can be classified into two types of Burnt Magnesia Bricks and Chemical Bonded Magnesite Brick. 1. Burnt Magnesia Bricks have high purity and firing temperature as the direct contact with periclase crystalline grain. 2. Chemical bonded magnesite brick is made of fused magnesite as the raw material.
Features
Magnesia Bricks Features 1.High refractoriness, usually the refractoriness is above 2000°C. 2.Strong ability to resist basic (alkaline) slag, can not contact with acid refractory material. 3.Strong ability of thermal conductivity, sometime need insulating material. 4.Excellent resistance in slag abrasion,Higher bulk density 5.Lower apparent porosity and Lower impurity content
Specification
Rongsheng Refractory Magnesia Brick Technical Data:
Brand
MZ-92
MZ-95
MZ-97
MZ-98
MgO % ≥
92
95
97
98
CaO % ≤
2
1.7
1.3
1.2
SiO2 % ≤
1.2
1
0.7
0.6
Fe2O3 % ≤
1.2
1
0.8
0.5
Bulk Density≥ g/cm3
2.9
2.95
2.95
3
A.P. % ≤
16
16
16
15
C.C.S (Mpa) ≥
60
70
70
80
0.2mpa Refractoriness under load T0.6 ≥ °C
1530
1650
1700
1700
Shapes &Sizes of Rongsheng Magnesium Oxide Brick:
Straight
Split
Arch
Wedge
Tile
Other Shape
L×W×H(mm)
L×W×H (mm)
L×W×H/h(mm)
L×W×H/h (mm)
L×W×H (mm)
Key brick,
230×114×65
230×114×25
230×114×65/45
230×114×65/45
230×230×38
Skew brick,
230×114×75
230×114×32
230×114×65/55
230×114×65/55
230×230×50
Soap,
230×114×37
230×114×75/45
220×114×75/45
230×230×65
Checker,
230×114×50
230×114×75/55
220×114×75/55
230×230×75
Neck,
230×114×75/65
220×114×75/65
Taper,
We also can make brick according to customers' drawing and requirements.
China Wholesale 92% 98% Mgo Magnesia Refractories High Performance Magnesite Refractory Bricks For Industrial Kilns supplier

Wholesale 92% 98% Mgo Magnesia Refractories High Performance Magnesite Refractory Bricks For Industrial Kilns

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