• Offers
  • Offers
  • Suppliers
catalogs sign in / sign up

Factory wholesale refractory brick price magnesia refractory brick industrial kiln magnesia brick

Product Detail

Refractoriness (degrees):Ordinary (1580°Al2O3 content (%):small
feature:high refractorinessFeature 2:Anti-alkaline (alkaline) slag
Basic refractory samples:freeBasic refractory material size:230*114*65mm or special size
Packaging Details:1. On wooden pallet with plastic cover 2. Factory wholesale refractory brick price magnesia refractory brick according to customer's requirement Magnesia brick for industrial kilnMgO content (%):Minimum 91%
Reheating linear change (1650°C, 2h):0~-0.4Key words:Magnesia brick
Silica content (%):up to 3.5%Apparent porosity:Maximum 16%
Package preview:Cold Compression Strength:Minimum 60 MPa
Silicon carbide content (%):1.2-1.4Origin:Henan, China
brand:RongshengSupply capacity:100000 pieces per month
CaO content (%):3.0% maxProcessing services:Bending, welding, cutting, forming
Refractoriness:Special grade (refractoriness>2000application:Steel kiln, glass kiln, cement kiln
payment terms:L/C, Western Union, D/P, D/A, T/Tshape:brick
Material:burnt magnesia or electric fusionmodel:Magnesia brick
CrO content (%):0.002%port:Qingdao, Tianjin, Shanghai, Guangzhou
Product Description
Introduction to magnesia brick

Ordinary magnesia bricks are made of dense dead-burned magnesia, which have good refractoriness and corrosion resistance, and are widely used in glass tanks, lime kilns, nonferrous metallurgical furnaces, open hearth furnaces, mixed iron furnaces, electric furnaces, etc. The MGO content is 95 The bricks with more than 100% are fired under ultra-high temperature conditions with double-fired dead-burned magnesia or fused magnesia as raw material. They are characterized by high direct bonding and corrosion resistance, and are widely used in various high-temperature kilns.

Features of magnesia brickHigh temperature resistance, good refractoriness Good high temperature load refractoriness Excellent slag wear resistance Higher bulk density Lower apparent porosity Lower impurity content

Magnesia Brick SpecificationsRongsheng MGO content from 85% to 98% is widely used in the metallurgical industry
Specification
Rongsheng refractory magnesia brick technical parameters:
brand
MZ-92
MZ-95
MZ-97
MZ-98
MgO% ≥
92
95
97
98
CaO% ≤
2
1.7
1.3
1.2
Silica% ≤
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
Organic phosphorus% ≤
16
16
16
15
CCS (MPa)≥
60
70
70
80
0.2mpa load refractoriness T0.6 ≥ °C
1530
1650
1700
1700
Shape and size of Rongsheng refractory magnesia bricks:
straight
Split
arch
wedge
watt
other shapes
Length × width × height (mm)
Length x width x height (mm)
Length × width × height / hour (mm)
Length × width × height / hour (mm)
Length x width x height (mm)
key brick,
230×114×65
230×114×25
230×114×65/45
230×114×65/45
230×230×38
oblique bricks,
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
inspector,
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 can also make bricks according to customers' drawings and requirements.
Applications
Application of Rongsheng refractory magnesia brick
1. Steelmaking furnace lining, ferroalloy furnace, metal mixing furnace lining, converter lining, electric arc furnace wall and furnace bottom, soaking furnace, heating furnace bottom in the iron and steel industry; 2. Copper, nickel, lead, zinc, tin smelting furnace in nonferrous metallurgy industry Lining, refined copper reverberatory furnace, ore electric furnace lining; 3. Glass industry glass kiln regenerator checker; 4. Building materials industry lime kiln, cement kiln; 5. Refractory material industry high-temperature calcining kiln, vertical kiln, tunnel kiln;
Our advantage
Our advantage
Rongsheng company has 240 employees, including 12 senior professional and technical personnel. The annual production capacity can reach 60,000 tons. It has light and heavy material production lines and various complete sets of production and testing equipment, including 10 series of special-shaped presses from 400 tons to 1,000 tons, and two high-temperature tunnel kilns with a length of 148m and 118m. Rongsheng Refractory has established a complete quality system, strictly in accordance with the ISO9001 standard from raw materials, production, inspection, and various parts, and is equipped with professional inspectors at all levels. With high-quality products and services as the top priority, quality control is carried out for all employees and the entire process Target.
VIEW MORE

Related Products