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A platform for research: civil engineering, architecture and urbanism
Sagger for preparing lithium battery electrode material
The invention discloses a sagger for preparing an electrode material of a lithium battery. The sagger comprises the following raw materials in parts by weight: 10-20 parts of silicon carbide, 5-15 parts of corundum micro powder, 3-9 parts of spodumene, 4-10 parts of zirconite, 8-18 parts of silica powder, 6-12 parts of kaolin powder, 20-30 parts of pure calcium aluminate cement, 2-6 parts of fiber aluminum oxide, 2-6 parts of fiber magnesium oxide, 3-9 parts of reinforced fibers and 30-40 parts of water. The preparation method is simple. In addition, compared with a traditional sagger, the prepared sagger has the advantages that the high temperature resistance and the corrosion resistance are obviously improved, the toughness of the material is enhanced, and the impact strength and the thermal shock resistance of the sagger are improved.
本发明公开了一种锂电池电极材料制备用匣钵，匣钵包括以下重量份数配比的原料：碳化硅10‑20份、刚玉微粉5‑15份、锂辉石3‑9份、锆英石4‑10份、硅微粉8‑18份、高岭土粉6‑12份、纯铝酸钙水泥20‑30份、纤维氧化铝2‑6份、纤维氧化镁2‑6份、增强纤维3‑9份以及水30‑40份，本发明制备方法简单，制得的匣钵耐高温抗腐蚀相较比传统匣钵明显提升，增强了材料的韧性，提高了匣钵的抗冲击强度和抗热震性能。
Sagger for preparing lithium battery electrode material
The invention discloses a sagger for preparing an electrode material of a lithium battery. The sagger comprises the following raw materials in parts by weight: 10-20 parts of silicon carbide, 5-15 parts of corundum micro powder, 3-9 parts of spodumene, 4-10 parts of zirconite, 8-18 parts of silica powder, 6-12 parts of kaolin powder, 20-30 parts of pure calcium aluminate cement, 2-6 parts of fiber aluminum oxide, 2-6 parts of fiber magnesium oxide, 3-9 parts of reinforced fibers and 30-40 parts of water. The preparation method is simple. In addition, compared with a traditional sagger, the prepared sagger has the advantages that the high temperature resistance and the corrosion resistance are obviously improved, the toughness of the material is enhanced, and the impact strength and the thermal shock resistance of the sagger are improved.
本发明公开了一种锂电池电极材料制备用匣钵，匣钵包括以下重量份数配比的原料：碳化硅10‑20份、刚玉微粉5‑15份、锂辉石3‑9份、锆英石4‑10份、硅微粉8‑18份、高岭土粉6‑12份、纯铝酸钙水泥20‑30份、纤维氧化铝2‑6份、纤维氧化镁2‑6份、增强纤维3‑9份以及水30‑40份，本发明制备方法简单，制得的匣钵耐高温抗腐蚀相较比传统匣钵明显提升，增强了材料的韧性，提高了匣钵的抗冲击强度和抗热震性能。
Sagger for preparing lithium battery electrode material
一种锂电池电极材料制备用匣钵
LIU JUN (author) / PENG NA (author) / WANG GANG (author) / CAI LU (author) / WANG XIAOBO (author)
2022-01-25
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
/
F27D
Einzelheiten oder Zubehör für Industrieöfen, Schachtöfen, Brennöfen oder Retorten, soweit sie nicht auf eine Ofenart eingeschränkt sind
,
DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
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