发布时间:2025-01-17 04:44:20
电窑直接关门烧不可以。根据查询相关信息,电窑烧制陶器是有一定环境条件的,一般升温过程是100度以下可以开窑门(不过一般没开)300塞塞子。降温过程,低于300拔塞子,低于100开窑。
一根220v加热管8分钟01度电电流为37a怎样求它多少瓦数
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