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{"title":"Al2O3 Content Below 25% Fused Clinker Magnesium Chrome Brick for Cement Rotary","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/82\/03\/17a752e520a9412770817bcc0dbe-200x200-1\/al2o3_content_below_25_25_fused_clinker_magnesium_chrome_brick_for_cement_rotary_kiln.jpg","attrs":{"Place of Origin":"Henan, China","Shape":"Brick","Material":"Magnesia Chrome","SiO2 Content (%)":"0.3-15%"}}
{"title":"18% Apparent Porosity Electric Fused Magnesia Chrome Refractory Brick for Power","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/68\/00\/83028ce884f5e29b664dac672fee-200x200-1\/18_25_apparent_porosity_electric_fused_magnesia_chrome_refractory_brick_for_power_plants.jpg","attrs":{"Place of Origin":"Henan, China","Shape":"Brick","Material":"Magnesia Chrome","SiO2 Content (%)":"0.3-15%"}}
{"title":"Superior Performance Magnesia Chrome Refractory for Cement Rotary Kiln Furnace","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/1d\/8e\/cf935ff4ef8720f35a61d7e27c88-200x200-1\/superior_performance_magnesia_chrome_refractory_for_cement_rotary_kiln_furnace_lining.jpg","attrs":{"Place of Origin":"Henan, China","Shape":"Brick","Material":"Magnesia Chrome","SiO2 Content (%)":"0.3-15%"}}
{"title":"12% CrO Content Magnesia Chrome Refractory Fire Bricks for High Temperature","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/ce\/cc\/ccf027ec866e75942977f2b52e0f-200x200-1\/12_25_cro_content_magnesia_chrome_refractory_fire_bricks_for_high_temperature_furnaces.jpg","attrs":{"Place of Origin":"Henan, China","Shape":"Brick","Material":"Magnesia Chrome","SiO2 Content (%)":"0.3-15%"}}
The Recycled Refractory High Temperature Magnesia Brick
Application
Industrial Furnaces
Color
Brown Yellow
Size
Customized Size
Raw material
Magnesite
Certificate
ISO9001:2008
Bulk density g/cm3
3.1-3.3
Keyword
The Used Sintered Magnesia Brick Series for Glass Furnace
Type
manufacturer
Sample
Sample Provided
Packaging Details
1.International standard seaworthy exportable packing. 2.Wooden pallet. 3.Wooden / bamboo case (box).. 4.Further packing information will be based on customer's requirements.
The Recycled Refractory High Temperature Magnesia Brick
Application
Industrial Furnaces
Color
Brown Yellow
Size
Customized Size
Raw material
Magnesite
Certificate
ISO9001:2008
Bulk density g/cm3
3.1-3.3
Keyword
The Used Sintered Magnesia Brick Series for Glass Furnace
Type
manufacturer
Sample
Sample Provided
Packaging Details
1.International standard seaworthy exportable packing. 2.Wooden pallet. 3.Wooden / bamboo case (box).. 4.Further packing information will be based on customer's requirements.
Supply Ability
100 Ton/Tons per Month magnesia bricks
Place of Origin
China
Model Number
Customization
Brand Name
Hongtai
Product Description
The Recycled Refractory High Temperature Magnesia Brick
The magnesia content of magnesia bricks is 90%-98%. The main products are dead-burned magnesia bricks, middle-grade magnesia bricks, high-purity magnesia bricks, fused magnesia bricks, and alkaline refractories with magnesia as the main crystal phase. Magnesia bricks have high refractoriness. Sintered magnesia bricks use brick-making magnesia as raw materials, after crushing, batching, kneading, and molding, they are fired at a high temperature of 1550 to 1600°C. The firing temperature of high-purity products is above 1750°C. Unburned magnesia bricks are made by adding appropriate chemical binders to magnesia, after mixing, molding, and drying. Generally, it can be divided into two categories: sintered magnesia bricks (also called fired magnesia bricks) and chemically bonded magnesia bricks (also called unfired magnesia bricks). Magnesia bricks with high purity and high firing temperature are called direct bonded magnesia bricks due to direct contact with periclase crystal grains; bricks made of fused magnesia as raw materials are called fused combined magnesia bricks.
Features of Refractory High Temperature Magnesia Brick
* Higher temperate resistant with good refractoriness * Good performance in high temp refractoriness under load * Excellent resistance in slag abrasion * Higher bulk density * Lower apparent porosity * Lower impurity content
Brand Properties
MD92
MD95
MD97
MD98
Bulk density(g/cm3)
2.90
2.95
3.00
3.00
Refractoriness under load T2 (ºC)
1550
1650
1700
1700
Apparent Porosity (%)
18
16
15
15
Cold Crushing Strength(MPa)
55
60
70
80
Thermal shock resistance 950deg air cool (times)
10
10
10
10
Chemical Composition(%)
MGO
92
95
97
97.5
CaO
2.5
2.0
1.6
1.2
SiO2
3.5
2.5
1.2
0.6
Detailed Images
excellent alkali slag resistance
high refractoriness under load
high density, high refractoriness
Application
Application of Refractory High Temperature Magnesia Brick
Magnesia bricks are alkaline refractory products with periclase as the main crystal phase. Burnt magnesia brick has the advantages of strong alkali corrosion resistance, strong erosion resistance, good thermal stability, high compressive strength, and high load softening temperature. . Products are widely used in metallurgy (electric furnaces, converters, mixing furnaces), non-ferrous metals (smelting furnaces), high-temperature tunnel kilns, sintered magnesia kilns, building materials (cement rotary kilns, glass melting kilns, new lime kilns), steel rolling (soaking furnaces) , Heating furnace) etc.
Related Products
Packing&Shipping
Packaging of Refractory High Temperature Magnesia Brick
1.International standard seaworthy exportable packing. 2.Wooden pallet. 3.Wooden / bamboo case (box).. 4.Further packing information will be based on customer's requirements.
Shipping of Refractory High Temperature Magnesia Brick
1.The sample willl be send by International expresses FEDEX/DHL/UPS/TNT. 2.The goods are transport by shipping.
Payment Item : 1. Payment: T/T, Western Union,LC; Usually 30% deposits,70% balance before delivery or negotiations to solve. 2. MOQ: Usually 1Tons 3. Quality Warranty: 1 years Delivery time : 1.Stocks:Within 5-7 days after receive the deposit. 2.Customization:Within 15-30 days after receive the deposite.
Certificate
FAQ
The Recycled Refractory High Temperature Magnesia Brick
1. How you can control your quality? For each production processing, we have complete QC system for the chemical composition and Physical properties. After production, all the goods will be tested, and the quality certificate will be shipped along with goods. 2. What's your delivery time? It usually needs about 15days- 30 days after receiving the deposit. 3.Do you have any experiences of export? Yes,and Now we have gained a global sales network reaching Taiwan, Russia, Korea, Vietnam, Pakistan, Bulgaria, French, India, Congo, Angola, South Africa, and so on. 4. Do you provide free samples? Yes, we can provide a free sample for testing, If we have sample in stock, The quantity based on the material type, The buyer should bear all the shipping costs. 5. Can we visit your Company? Yes, certainly. You are very welcome to China and we will be honored to have a customer and friend.
Contact
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2012
Total Annual:
10000000-50000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Henan Hongtai Kiln Refractory Co., Ltd. is established in 2012, located in Xinmi City, 40 kilometers southwest of Zhengzhou City in Henan Province, close to Jingguang, Longhai railway lines, with road transport facilities. Rich resources of Refractory materials, adequate and qualified fuel in this a... Henan Hongtai Kiln Refractory Co., Ltd. is established in 2012, located in Xinmi City, 40 kilometers southwest of Zhengzhou City in Henan Province, close to Jingguang, Longhai railway lines, with road transport facilities. Rich resources of Refractory materials, adequate and qualified fuel in this a...
