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China factory - Zhengzhou Rongsheng Refractory Co., Ltd.

Zhengzhou Rongsheng Refractory Co., Ltd.

  • China,Zhengzhou ,Henan
  • Verified Supplier

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China High Temperature Furnace Alumina Fire Brick Sk34 Sk36 Sk38 High Alumina
China High Temperature Furnace Alumina Fire Brick Sk34 Sk36 Sk38 High Alumina

  1. China High Temperature Furnace Alumina Fire Brick Sk34 Sk36 Sk38 High Alumina
  2. China High Temperature Furnace Alumina Fire Brick Sk34 Sk36 Sk38 High Alumina
  3. China High Temperature Furnace Alumina Fire Brick Sk34 Sk36 Sk38 High Alumina

High Temperature Furnace Alumina Fire Brick Sk34 Sk36 Sk38 High Alumina

  1. MOQ: 1 Ton
  2. Price:
  3. Get Latest Price
Al2O3 Content (%) 48%-85%
MgO Content (%) 0.8-1.2
CaO Content (%) 0.34%
CrO Content (%) 0.1-0.3%
SiC Content (%) 1.2-1.4
Material Alumina Block
Refractoriness (Degree) Common (1580°< Refractoriness< 1770°)
Processing Servic Bending, Welding, Punching, Decoiling, Cutting, Moulding
Fe2O3 ≤2.5%
Brand Name RONGSHENG
Model Number sk36 sk37 sk38 sk40
Certification ISO9001
Place of Origin Henan, China

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  1. Product Details
  2. Company Details

Product Specification

Al2O3 Content (%) 48%-85% MgO Content (%) 0.8-1.2
CaO Content (%) 0.34% CrO Content (%) 0.1-0.3%
SiC Content (%) 1.2-1.4 Material Alumina Block
Refractoriness (Degree) Common (1580°< Refractoriness< 1770°) Processing Servic Bending, Welding, Punching, Decoiling, Cutting, Moulding
Fe2O3 ≤2.5% Brand Name RONGSHENG
Model Number sk36 sk37 sk38 sk40 Certification ISO9001
Place of Origin Henan, China
High Light Furnace Alumina Fire BrickSk38 High Alumina Refractory BricksAlumina Fire Brick Sk34
High Alumina Refractory Bricks Introduction:
 
We bring forth high quality High Alumina Bricks, which is manufactured to meet the requirements of neutral refractoriness where safe working temperature is more than 1500 degree centigrade. We offer High Alumina Bricks in different specifications as per customer requirements. High alumina brick is one kind of neutral refractory material, not only has certain corrosion resistance to acidic and alkaline slag, but also has the characteristics of high cold crushing strength, erosion resistance, strong penetration resistance, and high refractoriness under load.
Features Of High Alumina Refractory Bricks:
 
1.Excellent strength at ambient and elevated temperatures.
2.High compressive strength.
3.Very low levels of iron and other impurities.
4.Lightweight and energy-efficient.
5.Lower heat storage than denser refractory.
6.Heats quickly and economically to operating temperature.
Specification
Item/Grade
Fire clay brick
High alumina brick
SK-30
SK-32
SK-34
SK-35
SK-36
SK-37
SK-38
SK-40
AL2O3% (≥)
30
35
38
45
55
65
70
82
Fe2O3% (≤)
2.5
2.5
2
2
2
2
2
2
Refractoriness(SK)
30
32
34
35
36
37
38
40
Refractoriness under load, 0.2MPa, °C (≥)
1250
1300
1360
1420
1450
1480
1530
1600
Apparent porosity (%)
22-26
20-24
20-22
18-20
20-23
20-23
20-22
18-20
Bulk density (g/cm³)
1.9-2.0
1.95-2.1
2.1-2.2
2.15-2.22
2.25-2.4
2.3-2.5
2.4-2.6
2.5-2.7
Cold crushing strength ,MPa (≥)
20
25
30
40
45
50
60
70
Product Application
Appliaction Of High Alumina Refractory Bricks:
 
1.Iron & steel making industry: Blast furnace,hot blast stove,electric furnace,ladle,tundish,heating furnace,refining furnace,reheating furnace,annealing furnace,cupola furnace. 2.Non-ferrous Metal industry:Smelting furnace,refining furnace,reverberatory furnace,converter furnace. 3.Building materials industry:Cement kiln,glass kiln,ceramic kiln,lime kilns,kiln car,tunnel kiln. 4.Energy & Incineration:Coke oven,circulating fluidized bed boiler,carbon roasting furnace, incinerators. 5.Others:Petrochemical industry furnace.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2011

  • Total Annual:

    20000000-50000000

  • Employee Number:

    101~150

  • Ecer Certification:

    Verified Supplier

Our company can provide not only the domestic and foreign customers excellent quality of high-temperature thermal insulation material, but also the first-rate service including professional furnace lining design, installation supervision, engineering construction etc.   <p style="... Our company can provide not only the domestic and foreign customers excellent quality of high-temperature thermal insulation material, but also the first-rate service including professional furnace lining design, installation supervision, engineering construction etc.   <p style="...

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Get in touch with us

  • Reach Us
  • Zhengzhou Rongsheng Refractory Co., Ltd.
  • 10th & 11th Floors, No.6 Building, Central China Electronic Commerce Port, Daxue Road, Erqi District, ZhengZhou City, Henan Province, China
  • https://www.kilnrefractorybricks.com/

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