Zhengzhou Rongsheng Refractory Co., Ltd.
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 6000 Ton/Tons per Month Good price high alumina refractory brick for furnace lining |
| Delivery Time | 20-30DAYS |
| Packaging Details | Our prioducts are packed on wooden pallets, with water-proof cover, and tightened with plastic/steel bandages or according to customer requirements |
| Place of Origin: | Henan, China |
| Shape: | Brick |
| Material: | Alumina Block |
| SiO2 Content (%): | - |
| Al2O3 Content (%): | 48%-85% |
| MgO Content (%): | 0.8-1.2 |
| Refractoriness (Degree): | Common(1580°< Refractoriness< 1770°) |
| SiC Content (%): | 1.2-1.4 |
| Cold Crushing Strength(MPa): | 40~70MPa |
| Color: | Yellow |
| Certificate: | ISO9001 |
| keyword: | Good price high alumina refractory brick for furnace lining |
| Brand Name | Rongsheng |
| Model Number | Refractory Brick |
| Certification | ISO9001 |
| Place of Origin | Henan China |
View Detail Information
Explore similar products
Dry Pressed High Alumina Refractory Brick High Temperature Firebrick
High Temp Insulation High Alumina Refractory Brick For Glass / Cement Rotary
High Density Shaped High Alumina Refractory Brick , Insulated Refractory Fire
Heat Resistant Construction High Alumina Refractory Brick Thermal Conductivity
Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 6000 Ton/Tons per Month Good price high alumina refractory brick for furnace lining |
| Delivery Time | 20-30DAYS | Packaging Details | Our prioducts are packed on wooden pallets, with water-proof cover, and tightened with plastic/steel bandages or according to customer requirements |
| Place of Origin: | Henan, China | Shape: | Brick |
| Material: | Alumina Block | SiO2 Content (%): | - |
| Al2O3 Content (%): | 48%-85% | MgO Content (%): | 0.8-1.2 |
| Refractoriness (Degree): | Common(1580°< Refractoriness< 1770°) | SiC Content (%): | 1.2-1.4 |
| Cold Crushing Strength(MPa): | 40~70MPa | Color: | Yellow |
| Certificate: | ISO9001 | keyword: | Good price high alumina refractory brick for furnace lining |
| Brand Name | Rongsheng | Model Number | Refractory Brick |
| Certification | ISO9001 | Place of Origin | Henan China |
| High Light | Anti Corrosion High Alumina Refractory Brick ，Furnace Lining High Alumina Refractory Brick ，Furnace Lining High Alumina Fire Bricks | ||
Good price high alumina refractory brick for furnace lining
Product specifications
High alumina refractory is alumina silicate refractory with Al2O3 content above 48%.Generally divided into three categories.It can also be classified according to its mineral composition.The proportion of each mineral phase depends on the type and quantity of Al2O3/SiO2 and the impurity contained in the product, and also on the production process conditions.
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 1300 degree centigrade. We offer high Alumina Bricks in different specifications as per customer requirements.
| Material | high alumina bauxite |
| Color | earthy yellow |
| Size | Standard sizing: 230 x 114 x 65 mm ,Special size and OEM Service also provide! |
| Shape | Straight Brick,special-shaped brick,checher brick,trapezoidal brick,Bricks with taper,arch brick,skew brick,ect. |
Features
1. High refractoriness.
2. Good spalling resistance and wear resistance.
3. Good corrosion resistance.
4. Good thermal shock resistance.
5. High mechanical strength.
6. High-temperature creep rate is low.
Suitable For
Cement Rotary Kilns
Laddle Lining
Glass industries
Blast furnaces Stoves & Checkers
Electric Furnace Roof
Physical and chemical indexes
| Item | Index | ||||
| International Code Name | SK35 | SK36 | SK37 | SK38 | SK40 |
| Chinese Code Name | LZ-48 | LZ-55 | LZ-65 | LZ-75 | LZ-80 |
| Al2O3,% | ≥48 | ≥55 | ≥65 | ≥75 | ≥80 |
| Fe2O3,% | ≤2 | ≤2 | ≤2 | ≤2 | ≤2 |
| Refractoriness℃,min | 1750 | 1770 | 1790 | 1790 | 1790 |
| Apparent Porosity,% | ≤22 | ≤22 | ≤23 | ≤23 | ≤21 |
| Bulk Density,g/cm3 | 2.25-2.35 | 2.25-2.35 | 2.25-2.35 | 2.25-2.35 | 2.25-2.35 |
| Cold Crushing Strength Mpa | ≥39 | ≥44 | ≥49 | ≥54 | ≥65 |
| 0.2Mpa Refractoriness Under Load T0.2 ℃,min | ≥1420 | ≥1470 | ≥1500 | ≥1520 | ≥1530 |
Company Details
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="...
Get in touch with us
Leave a Message, we will call you back quickly!