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Low-calcium-magnesium spinel carbon brick and preparation method thereof
The invention discloses a low-calcium-magnesium spinel carbon brick and a preparation method thereof. The preparation method comprises the following steps: preparing production raw materials of the carbon brick; inspecting the prepared production raw materials; combining the prepared raw materials according to a certain ratio; mixing the combined raw materials; molding the mixed raw materials; baking the formed carbon brick; inspecting the baked carbon brick; and packaging and warehousing the carbon brick. The preparation method has the beneficial effects that the low-carbon magnesium spinel carbon brick produced by adopting the production steps is relatively low in cost, long in service life and good in corrosion resistance and stripping resistance, belongs to a low-carbon carbon-free series refractory material for steel ladles and refining furnaces and with better corrosion resistance and stripping resistance, can meet the requirements of smelting clean steel, low-carbon steel and ultra-low carbon steel, belongs to the series of unburned bricks, and is small in environmental pollution, energy-saving and environment-friendly.
本发明公开了一种低钙镁尖晶石碳砖及其制备方法，包括以下步骤：准备碳砖的生产原料；对准备的生产原料进行检验；对准备的原料按照一定比例进行组合；对组合后的原料进行混料；对混料后的原料进行成型；对成型后的碳砖进行烘烤；对烘烤后的碳砖进行检验；对碳砖进行包装入库。本发明的有益效果是，采用此生产步骤制作出的低碳镁尖晶石碳砖成本较低，使用寿命长，且该低碳镁尖晶石碳砖的耐侵蚀性和抗剥落性性能好，属于耐侵蚀性和抗剥落性更优的低碳、无碳系列钢包和精炼炉用耐火材料，能满足冶炼洁净钢、低碳钢和超低碳钢的需要，该低碳镁尖晶石碳砖属于不烧砖系列，对环境的污染小，节能环保。
Low-calcium-magnesium spinel carbon brick and preparation method thereof
The invention discloses a low-calcium-magnesium spinel carbon brick and a preparation method thereof. The preparation method comprises the following steps: preparing production raw materials of the carbon brick; inspecting the prepared production raw materials; combining the prepared raw materials according to a certain ratio; mixing the combined raw materials; molding the mixed raw materials; baking the formed carbon brick; inspecting the baked carbon brick; and packaging and warehousing the carbon brick. The preparation method has the beneficial effects that the low-carbon magnesium spinel carbon brick produced by adopting the production steps is relatively low in cost, long in service life and good in corrosion resistance and stripping resistance, belongs to a low-carbon carbon-free series refractory material for steel ladles and refining furnaces and with better corrosion resistance and stripping resistance, can meet the requirements of smelting clean steel, low-carbon steel and ultra-low carbon steel, belongs to the series of unburned bricks, and is small in environmental pollution, energy-saving and environment-friendly.
本发明公开了一种低钙镁尖晶石碳砖及其制备方法，包括以下步骤：准备碳砖的生产原料；对准备的生产原料进行检验；对准备的原料按照一定比例进行组合；对组合后的原料进行混料；对混料后的原料进行成型；对成型后的碳砖进行烘烤；对烘烤后的碳砖进行检验；对碳砖进行包装入库。本发明的有益效果是，采用此生产步骤制作出的低碳镁尖晶石碳砖成本较低，使用寿命长，且该低碳镁尖晶石碳砖的耐侵蚀性和抗剥落性性能好，属于耐侵蚀性和抗剥落性更优的低碳、无碳系列钢包和精炼炉用耐火材料，能满足冶炼洁净钢、低碳钢和超低碳钢的需要，该低碳镁尖晶石碳砖属于不烧砖系列，对环境的污染小，节能环保。
Low-calcium-magnesium spinel carbon brick and preparation method thereof
一种低钙镁尖晶石碳砖及其制备方法
JIN FENG (author) / YANG DAJUN (author)
2022-02-11
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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