Zhengzhou Annec Industrial Co., Ltd.
| Bulk Density ( g/cm3) | ≤1.3 |
| Cold Crushing Strength (MPa) | ≥5.0 |
| Thermal conductivity(350±25)℃ (W/mK) | ≤0.45 |
| Linear Change on Reheating(5h,≤2%) | ≥1350 |
| Brand Name | Annec |
| Certification | ISO |
| Place of Origin | China |
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Product Specification
| Bulk Density ( g/cm3) | ≤1.3 | Cold Crushing Strength (MPa) | ≥5.0 |
| Thermal conductivity(350±25)℃ (W/mK) | ≤0.45 | Linear Change on Reheating(5h,≤2%) | ≥1350 |
| Brand Name | Annec | Certification | ISO |
| Place of Origin | China | ||
| High Light | 5.0Mpa Insulating Refractory Brick ，Fireproof High Alumina Fire Bricks ，Corrosion Resistant Insulating Refractory Brick | ||
Product Description
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.
The bricks we offer are widely applauded for their dimensional stability, compressive strength and durability. Moreover,
Super Heat Duty and High Alumina Fire Bricks are the products made from different fractions of refractory grog, fire clays and calcined bauxite of high purity. The different fractions of these raw materials are mixed in counter current mixers and plugged for obtaining homogeneous mixture. The mixture obtained hence, is then pressed in high capacity presses to give the desired shape and size. These pressed shapes are fired in high temperature tunnel kiln at 1300°C and above. These bricks are manufactured as per IS: 6 and IS: 8 specifications and high alumina in the range HEAT 5050 TO HEAT 88 in standard, arch and special shapes.
we provide these quality assured bricks to the clients at nominal rates.
Physical and Chemical Index
| Fire Clay Brick Light Weight | ||||
| Item | NG135-1.3 | NG135.1.2 | NG135-1.1 | NG130-1.0 |
| Bulk Density ( g/cm3) | ≤1.3 | ≤1.2 | ≤1.1 | ≤1.0 |
| Cold Crushing Strength (MPa) | ≥5.0 | ≥4.5 | ≥4.0 | ≥3.5 |
| Linear Change on Reheating(5h,≤2%) | ≥1350 | ≥1350 | ≥1350 | ≥1350 |
| Thermal conductivity(350±25)℃ (W/mK) | ≤0.55 | ≤0.50 | ≤0.45 | ≤0.40 |
Features
Mechanical strength
Excellent load-bearing properties
High temperature
Excellent resistance to spalling
Resistant to corrosion
Suitable For
Cement Rotary Kilns
Laddle Lining
Glass industries
Blast furnaces Stoves & Checkers
Electric Furnace Roof
Packaging:
1. Strong packing will protect the goods from any possible damage during transit.
2. Solid packing and overall stuffing can prevent the cases from vibration and jarring.
3. We must take necessary precaution that the packing can protect goods from pilferage or rain.
4. We can confirm that we take every possible precaution to ensure that our products reach our customers all over the world in prime condition.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2003
Total Annual:
100,000,000-120,000,000
Employee Number:
700~730
Ecer Certification：
Verified Supplier
Zhengzhou ANNEC Industrial CO., Ltd. was founded at Sep, 2003, and has been a NASDAQ listed corporation since 2011(Stock code: ANNC). ANNEC had become refractory industrial leader provide core service such as refractory production, technology of blast furnace and hot blast stove and EP... Zhengzhou ANNEC Industrial CO., Ltd. was founded at Sep, 2003, and has been a NASDAQ listed corporation since 2011(Stock code: ANNC). ANNEC had become refractory industrial leader provide core service such as refractory production, technology of blast furnace and hot blast stove and EP...
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