1. Thus, the preparation of fluxed magnesium hematite pellet with fuel is an effective way to improve the intensity of hematite pellets. 由此可见,制备内配燃料熔剂性含镁球团是改善赤铁矿球团强度的有效途径。
2. If fluxed parts are allowed to stand, the water in the flux will evaporate, and dried flux is liable to flake off, exposing metal surfaces to oxidation. 如果允许涂上焊剂的部件处于直立状态,那么焊剂中的水分会蒸发掉,而干燥的焊剂很容易脱落,致使暴露的金属表面容易被氧化。
3. When preparing the fluxed magnesium hematite pellets with the fuels, the intensity of roasted pellets was greatly improved with the coke ratio of less than 1.5% and pellet alkalinity at 0.9. 制备内配燃料熔剂性含镁赤铁矿球团时,将焦粉配比控制1.5%以内,球团碱度控制在0.9,可显著提高焙烧球团强度。