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Shaped joint material for heated installation
The objective of the present invention is to retain the hot sealing properties of a shaped joint material while suppressing igniting or smoke generation from the combustible material in the shaped joint material. The shaped joint material is obtained by adding a ratio of 26-50% by mass of an organic material additive into 100% by mass of a mixture including 50-90% by mass of a gibbsite aluminum hydroxide raw material, 1-9% by mass of clay, 9-23% by mass of graphite, and the balance mostly other refractory raw material, and kneading, shaping, and drying the result.
Shaped joint material for heated installation
The objective of the present invention is to retain the hot sealing properties of a shaped joint material while suppressing igniting or smoke generation from the combustible material in the shaped joint material. The shaped joint material is obtained by adding a ratio of 26-50% by mass of an organic material additive into 100% by mass of a mixture including 50-90% by mass of a gibbsite aluminum hydroxide raw material, 1-9% by mass of clay, 9-23% by mass of graphite, and the balance mostly other refractory raw material, and kneading, shaping, and drying the result.
Shaped joint material for heated installation
OOUCHI TATSUYA (author) / YAMAMOTO MASAKI (author)
2022-01-20
Patent
Electronic Resource
English