ZHENGZHOU CAIHUA KILN MASONRY INSTALLATION CO.,LTD
| Payment Terms | L/C, T/T |
| Supply Ability | 5000 Tons per month |
| Delivery Time | 5-8 working days |
| Packaging Details | Jumbo bag or as requirements |
| Name | Refractory dry ramming mass |
| Material | Magnesite materials |
| MgO | 60-80% MgO |
| Usage | EAF Bottom, ladle |
| Application | Steel plants, metallurgical industry |
| Package | Ton bag |
| Brand Name | CH Refractories |
| Model Number | CH-DLD |
| Certification | ISO |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 5000 Tons per month |
| Delivery Time | 5-8 working days | Packaging Details | Jumbo bag or as requirements |
| Name | Refractory dry ramming mass | Material | Magnesite materials |
| MgO | 60-80% MgO | Usage | EAF Bottom, ladle |
| Application | Steel plants, metallurgical industry | Package | Ton bag |
| Brand Name | CH Refractories | Model Number | CH-DLD |
| Certification | ISO | Place of Origin | China |
| High Light | EAF Refractory Ramming Mass ，80% MgO Refractory Ramming Mass ，60% MgO dry ramming mass | ||
Refractory dry ramming mass for EAF bottom are made from high quality magnesite and Fe2O3-CaO magnesite, and show the features of excellent resistance against steel penetration, superior erosion resistance, easily-sintering, high bulk density and easy installation. Dry rammmg mixes for EAF bottom is ideal choice for HP/UHP EAF bottom.
CH Refractory Electric furnace bottom ramming material uses the synthesis process into a ball and high temperature calcination, Israel magnesium stone as the main crystal phase, with a transitional phase to dissolve C2F for ceramic glue combination, at the same time, the completion of sintering, through the main crystal phase combined with the boundary between the solid solution reaction diffusion and part of each other, forming high temperature stability of microstructure (whole sintering layer),To ensure that the use process is safe and reliable, convenient construction, is not limited by the size of the furnace, can be applied to all kinds of specifications of electric furnace bottom.
| Brand | CH-DLD85 | CH-DLD80 | CH-DLD68 |
| MgO/% | 85 | 80 | 68 |
| CaO/% | 6-8 | 6-9 | 18-25 |
| Fe2O3/% | 4~5 | 5~9 | 3~5 |
| SiO2/% | 1.5 | 1.5 | 1.5 |
| Cold crushing strength/ MPa | 10 (1300°C , 3h) | 10 (1300°C , 3h) | 10 (1300°C , 3h) |
| 30 (1600°C , 3h) | 30 (1600°C , 3h) | 30 (1600°C , 3h) | |
| Bulk density/gcm3 | 2.45 (1600°C , 3h) | 2.45 (1600°C , 3h) | 2.40(1600°C , 3h) |
Advantages of Dry rammmg mixes for EAF bottom:
Dry rammmg mixes for EAF bottom is dry material, so it is easy to be constructed on work site, and ready to be used after construction done. Without baking, dry rammmg mixes for EAF bottom largely improves the efficiency and extends the service life as well.
These Ramming Mass have the advantages of easy installation, high bulk density, easy sintering, strong resistance to molten steel penetration, and strong resistance to erosion / corrosion. This product is ideal choice for converter, EAF, ladle.
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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