HEAT RESISTANT MATERIAL FOR LOW MELTING POINT METAL CASTING DEVICE
PROBLEM TO BE SOLVED: To maintain excellent heat insulation property, specific strength and processability of a silicic acid calcium substance and to improve durability against molten metal, such as magnesium and alloy containing magnesium, with strong corrosion property, in a heat resistant materia...
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Sprache: | eng |
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Zusammenfassung: | PROBLEM TO BE SOLVED: To maintain excellent heat insulation property, specific strength and processability of a silicic acid calcium substance and to improve durability against molten metal, such as magnesium and alloy containing magnesium, with strong corrosion property, in a heat resistant material for a low melting point metal casting device.SOLUTION: A heat resistant material for a low melting point metal casting device contains silicic acid calcium and fluoride. |
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