Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Steel ladle castable produced by utilizing waste regenerated corundum
The invention discloses a steel ladle castable produced by utilizing waste regenerated corundum. The castable comprises the following raw material components: 45-55% of waste regenerated corundum particles, 5-15% of white brick particles, 10-20% of white corundum particles, 9-12% of fine powder, 7-10% of high-purity alumina cement and 0.08-0.12% of an additive, the manufacturing method of the novel steel ladle castable comprises the following steps: taking the raw materials according to the percentage, then adding the waste regenerated corundum particles, the white brick particles, the white corundum particles, the fine powder, the high-purity alumina cement and the additive into a drum mixer for stirring, after dry mixing for 2-3 minutes, adding water accounting for 6-8% of the total weight of the raw materials, and uniformly stirring to obtain the novel steel ladle castable. The steel ladle castable can be obtained.
本发明公开了一种利用废再生刚玉生产的钢包浇注料，所述浇注料含有如下原料成分：废再生刚玉颗粒45‑55％、白砖颗粒5‑15％、白刚玉颗粒10‑20％、细粉9‑12％、高纯氧化铝水泥7‑10％、添加剂0.08‑0.12％；所述的新型钢包浇注料的制作方法，包括以下步骤：按照百分比取用各原料，然后将废再生刚玉颗粒、白砖颗粒、白刚玉颗粒、细粉、高纯氧化铝水泥、添加剂加入到滚筒搅拌机内搅拌，待干混2‑3分钟后，再按总原料重量的6‑8％加水搅拌均匀，可得所述钢包浇注料。
Steel ladle castable produced by utilizing waste regenerated corundum
The invention discloses a steel ladle castable produced by utilizing waste regenerated corundum. The castable comprises the following raw material components: 45-55% of waste regenerated corundum particles, 5-15% of white brick particles, 10-20% of white corundum particles, 9-12% of fine powder, 7-10% of high-purity alumina cement and 0.08-0.12% of an additive, the manufacturing method of the novel steel ladle castable comprises the following steps: taking the raw materials according to the percentage, then adding the waste regenerated corundum particles, the white brick particles, the white corundum particles, the fine powder, the high-purity alumina cement and the additive into a drum mixer for stirring, after dry mixing for 2-3 minutes, adding water accounting for 6-8% of the total weight of the raw materials, and uniformly stirring to obtain the novel steel ladle castable. The steel ladle castable can be obtained.
本发明公开了一种利用废再生刚玉生产的钢包浇注料，所述浇注料含有如下原料成分：废再生刚玉颗粒45‑55％、白砖颗粒5‑15％、白刚玉颗粒10‑20％、细粉9‑12％、高纯氧化铝水泥7‑10％、添加剂0.08‑0.12％；所述的新型钢包浇注料的制作方法，包括以下步骤：按照百分比取用各原料，然后将废再生刚玉颗粒、白砖颗粒、白刚玉颗粒、细粉、高纯氧化铝水泥、添加剂加入到滚筒搅拌机内搅拌，待干混2‑3分钟后，再按总原料重量的6‑8％加水搅拌均匀，可得所述钢包浇注料。
Steel ladle castable produced by utilizing waste regenerated corundum
一种利用废再生刚玉生产的钢包浇注料
LI MENGFEI (Autor:in) / LI MENGYANG (Autor:in)
01.08.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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