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除渣剂
高纯度中国铸造除渣剂制造商供应商铸造清洗剂
描述
标记
产品描述
| 名称 | 化学成分(%) | ||
| 二氧化硅 | 65~80% | 水分 | ≤0.5 |
| 三氧化二铝 | 10~18% | 溶解度 | 溶于高浓度热碱 |
| 氧化钙 | 2.0~5.0.% | PH值 | 中立的 |
| 三氧化二铁 | 1.5~2.5% | 堆积密度 | 800~1200公斤/立方米 |
| 氧化钾 | 1.5~4.0% | 失重 | 3.0±2 |
| 氧化镁 | 1.0~2.0% | 软化点 | 1100℃~1300℃ |
| 氧化钠 | 2.0~4.0% | 熔点 | 1200℃~1550℃ |
| 二氧化钛 | 0.01~0.03% | 比例 | 1.0~2.5克/毫升 |
特点
除渣剂是炼钢或铸造工业中用于清除钢包中铁水或钢水杂质的材料。其主要成分是SiO2、Al2O3和一些其他化学物质。一般的除渣剂还通过覆盖金属液而具有保温的功能。
