Zhengzhou Annec Industrial Co., Ltd.
| Payment Terms | T/T, D/P, T/T |
| Supply Ability | 10000PCS/DAY |
| Delivery Time | 5-8 working days |
| Packaging Details | comply to exporting packing requriement |
| Raw material | Corundum, mullite, bauxite |
| Color | Ivory white |
| Al2O3 | ≥70% |
| Fe2O3 | ≤2% |
| CCS | ≥60Mpa |
| Refractoriness | ≥1790℃ |
| Refractoriness under load | ≥1550℃ |
| Creep Rate | ≥1350℃ |
| Brand Name | ANNEC |
| Model Number | ACM-150 |
| Certification | ISO, Germany Standard |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, D/P, T/T | Supply Ability | 10000PCS/DAY |
| Delivery Time | 5-8 working days | Packaging Details | comply to exporting packing requriement |
| Raw material | Corundum, mullite, bauxite | Color | Ivory white |
| Al2O3 | ≥70% | Fe2O3 | ≤2% |
| CCS | ≥60Mpa | Refractoriness | ≥1790℃ |
| Refractoriness under load | ≥1550℃ | Creep Rate | ≥1350℃ |
| Brand Name | ANNEC | Model Number | ACM-150 |
| Certification | ISO, Germany Standard | Place of Origin | China |
| High Light | Fe2O3 High Alumina Refractory Bricks ，60Mpa High Alumina Refractory Bricks ，60Mpa Corundum Mullite Dense Brick | ||
Corundum Mullite Dense Brick is Composed of white alumina and mullite as starting materials and added in proper metal fines ,the products is processed by moulding under high pressure and sintering under high temperature.Features include strong strength under high temperature ,low porosity and corrosion resistance. Application is for BF ceramics cup and hot blast tuyere
Corundum Mullite Dense Brick
Data
| Item | Chemical Composition |
| Al2O3% ≥ | 70 |
| Fe2O3% ≤ | 2 |
| Creep Rate% ≥ | 1350℃ |
| refractoriness≥ ℃ | 1790℃ |
Feature
1. Low heat conductivity, with good thermal insulation effect
2. Low hot melting, due to low heat conductivity, it accumulates little heat to get obvious energy-saving in intermittent operation.
3. Low impurity content and low content of iron oxide & alkali metal oxide realize high refractoriness. High Al2O3 content makes it keep good performance under reducing atmosphere.
4. High thermal compressive strength
5. Accurate size increases construction speed, decreases fire clay usage, ensures strength and stability of masonry, prolongs the life span of lining.
6. It can be processed into special shapes to reduce brickwork amount and paving seam.
Applications:
Corundum Mullite Dense Brickcan be used in high temperature kiln lining. Currently, it is widely used roof of hot-blast furnace, body and bottom of blast furnace, regenerative chamber of glass melting furnace, ceramic kiln, blind angle furnace lining of petroleum cracking system, shuttle kiln, roller kiln, linings of glass and petrochemical engineering furnaces.
In addition, in order to meet the production requirements of more clients and kilns,ANNEC develops new products of different textures and shapes on the basis of originals, such as poly-light mullite brick tile, poly-light corundum brick, poly-light silicon brick, fire clay insulating brick, etc.
Zhengzhou Annec CO., Ltd. was founded in 2003, and has been a NASDAQ listed corporation since 2011 with ticker identification ANNC. Annec had become the industrial leader within China in the areas of refractory production, Engineering for hot blast stove of blast furnace, and capability for EPC project. Annec has its own Provincial Enterprise Technology Center and Top Combustion Hot Blast Stove Research Centre, Annec (Beijing) Engineering & Technology Co., Ltd and four Manufacturers for Refractories. The annual output of different type of refractories can reach 150 thousand tons, and undertaken capability of more than 10 turnkey projects for hot blast stove.
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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