Stainless steel vessel with enamel coating and preparation method thereof
The invention discloses a stainless steel vessel with an enamel coating and a preparation method thereof, and belongs to the technical field of stainless steel vessels. The preparation method comprises the following steps: firstly, sandblasting the stainless steel surface of a stainless steel vessel...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a stainless steel vessel with an enamel coating and a preparation method thereof, and belongs to the technical field of stainless steel vessels. The preparation method comprises the following steps: firstly, sandblasting the stainless steel surface of a stainless steel vessel embryo to form a rough surface on the surface of the stainless steel vessel embryo; then, coating the stainless steel surface of the stainless steel vessel embryo with ground coat slurry, specifically, the coating thickness of the ground coat slurry is 60-100 [mu]m; drying and then sintering the stainless steel vessel embryo with the ground coating; coating the surface of the sintered stainless steel vessel embryo with cover coat slurry, specifically, the coating thickness of the cover coat slurry is 170-230 [mu]; and finally, drying and then sintering the stainless steel vessel embryo with the cover coating, and after the sintering is completed, obtaining the target stainless steel vessel. The preparation method |
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