目前,全鋼鐵企業(yè)的鐵水大多都是采用碳化稻殼覆蓋,由于鐵水包中轉(zhuǎn)時(shí)間較長,所以溫度損失嚴(yán)重。為解決這一問題,我公司研制成功了能滿足鋼鐵企業(yè)發(fā)展需要的優(yōu)質(zhì)、低耗、節(jié)能的理想覆蓋材料一一鐵水包覆蓋劑。
At present, most of the molten iron in iron and steel enterprises is covered with carbonized rice husks. Due to the long transit time of molten iron ladle, the temperature loss is serious. In order to solve this problem, our company has successfully developed a high-quality, low-consumption, energy-saving ideal covering material that can meet the development needs of iron and steel enterprises.
各項(xiàng)指標(biāo) |
數(shù)值 |
CaO |
10-24 |
SiO2 |
38-48 |
Al2O3 |
4-9 |
C |
18-30 |
熔點(diǎn) |
≥1200 |
熔渣 |
≥70 |
粒度mm |
0.1~0.2 |
水份% |
≤1.0 |