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The last edit to this post was made by *anpangpang on 2015-11-12 09:06. The Mechanical Section has introduced the \"Question of the Day\" feature, which not only helps to foster an active atmosphere for technical discussions and guide the direction of such exchanges but also provides users with financial rewards, enabling them to experience various cool features. True or False: The actual edge deviation of the steel plates on either side of the drum ring seam should not exceed 15% of the nominal plate thickness plus 1 mm, and it must also not be more than 7 mm ( ). Note: We will close this thread after 24 hours, and at that time we will announce the best response (the most helpful answer), along with the correct answer and its explanation. Charisma Reward: Those who post a topic in this section within two days to provide a detailed explanation or discussion on the knowledge points related to this topic are asked to reply/comments in this post to inform us, and we will award them charisma points. It is not allowed to simply copy and paste; original content is preferred, with at least some organization by the user along with personal insights. After registration, we will rank based on the content of the posts: the last-place contestant will receive +1 charm, the second-to-last +2 charm, and so on, with the highest score getting +5 charm.
The actual edge deviation of the steel plates on either side of the drum ring seam shall not exceed 15% of the nominal plate thickness plus 1 mm, and shall not be more than 7 mm; actually, it should not exceed 6 mm
The actual edge deviation of the steel plates on either side of the drum ring seam shall not exceed 15% of the nominal plate thickness plus 1 mm, and shall not be more than 7 mm. (Incorrect)
The actual edge deviation of the steel plates on either side of the drum ring seam shall not exceed 15% of the nominal plate thickness plus 1 mm, and shall not be greater than 7 mm (×)
Error. It should be: no more than 6 mm; when the plate thickness exceeds 100 mm, it should be no more than 10 mm.
The actual edge deviation of the steel plates on either side of the drum ring seam shall not exceed 15% of the nominal plate thickness plus 1 mm, and shall not be more than 7 mm (X)
The actual edge deviation of the steel plates on either side of the drum ring seam shall not exceed 15% of the nominal plate thickness plus 1 mm, and shall not be more than 7 mm. (Incorrect)
The actual edge deviation of the steel plates on either side of the drum ring seam shall not exceed 15% of the nominal plate thickness plus 1 mm, and shall not be more than 7 mm. (Incorrect)
The perceived deviation value is a bit high, so the judgment was incorrect!