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- Oxide[5]
- Sulphate[1]
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- Salt[3]
- Polymer[8]
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- Silicate[7]
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- Halide ( Except Chloride )[6]
- Chemical Auxiliary Agent[8]
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- Contact Person : Mr. Lee Owen
- Company Name : Weifang Hongyuan Imp. & Exp. Co., Ltd.
- Tel : 86-536-2102368
- Fax : 86-536-2102367
- Address : Shandong,Weifang,RoomB317 No.227 East Dongfeng Str.
- Country/Region : China
- Zip : 261041
light calcined magnesia
Caustic Calcined Magnesite Powder
Product Category: 85 Grade,80 Grade,75Grade,70Grade
Caustic Calcined Manesite Ball
Product Category: 85 Grade,80 Grade,75Grade,70Grade
Caustic Calcined Manesite Ball | Product Grade | |||
Product Category | 85 | 80 | 75 | 70 |
MgO content | 85% | 80% | 75% | 70% |
Calcium oxide(CaO) | 2.5% | 2.5% | 3% | 3% |
Loss On Ingition | 7% | 10% | 12% | 16% |
Silica SiO2 | 6% | 8% | 10% | 10% |
Particle size | ≤ 120 | ≤ 120 | ≤ 120 | ≤ 120 |
The caustic calcined magnesite is made from calcined magnesite po-wder through Mixing, pressing sphe-roid.It is used for converter steel making, through the splashing cross to protect the frunace, which can raise the furnace life.
No. Item Result1 MgO % 98%min Clarity Test OK2 CaO 0.2%max3 Fe 0.0075%max Cl 0.035%max SO4 1.0%max4 Insoluble matter in acid 0.1%max Heavy Metal 20ppm max5 Bulk Density 0.32g/ml Heating Loss 0.8%max6 Screenings 250 99.5%
light calcined magnesia
