ZHENGZHOU CAIHUA KILN MASONRY INSTALLATION CO.,LTD
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Product Specification
| High Light | 2.4 G/Cm3 Refractory Castable Material ，2.2 G/Cm3 Refractory Castable Material ，Alkali Resistant moldable refractory cement | ||
The high-strength alkali-resistant refractory castable has good resistance to alkaline gas and slag, and has a long service life. High strength alkali resistant castable is mainly used for lining of other industrial furnaces such as kiln door cover, decomposition furnace, preheater system and pipeline system.
|
Items |
CH-NJZ48 |
CH-NJZ45 |
|
|
AL2O3/% |
48 |
45 |
|
|
SiO2/ % |
50 |
53 |
|
|
Bulk density (110℃×24h) g/cm3 |
2.2～2.4 |
2.2～2.4 |
|
|
Flexural strength/ MPa ≥ |
110℃×24h |
7 |
8 |
|
1100℃×3h |
7 |
8 |
|
|
Compressive strength/ MPa ≥ |
110℃×24h |
60 |
70 |
|
1100℃×3h |
60 |
70 |
|
|
Permanent Linear Change /%(1100℃×3h) |
0.4 |
0.4 |
|
|
Alkali resistance |
1～2 |
1～2 |
|
|
Maximum Service temperature/℃ |
1300 |
1350 |
|
Company Details
Business Type:
Manufacturer
Year Established:
1984
Total Annual:
50000000-80000000
Employee Number:
200~500
Ecer Certification：
Verified Supplier
Zhengzhou Caihua Kiln Masonry Installation Co., Ltd. was established in 1984 in the brand of CH REFRACTORIES provides the highest quality of refractories and knowledge coupled with leading source of R&D advancements. Our seasoned team provides the expertise passion and attention to detail provid... Zhengzhou Caihua Kiln Masonry Installation Co., Ltd. was established in 1984 in the brand of CH REFRACTORIES provides the highest quality of refractories and knowledge coupled with leading source of R&D advancements. Our seasoned team provides the expertise passion and attention to detail provid...
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