{"id":1485,"date":"2024-04-11T15:39:59","date_gmt":"2024-04-11T07:39:59","guid":{"rendered":"https:\/\/www.polishingmach.com\/?p=1485"},"modified":"2024-06-11T15:15:25","modified_gmt":"2024-06-11T07:15:25","slug":"how-to-solve-problems-that-arise-in-daily-polishing%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/www.polishingmach.com\/ru\/\u043a\u0430\u043a-\u0440\u0435\u0448\u0438\u0442\u044c-\u043f\u0440\u043e\u0431\u043b\u0435\u043c\u044b-\u0432\u043e\u0437\u043d\u0438\u043a\u0430\u044e\u0449\u0438\u0435-\u043f\u0440\u0438-\u0435\/","title":{"rendered":"\u041a\u0430\u043a \u0440\u0435\u0448\u0438\u0442\u044c \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u044b, \u0432\u043e\u0437\u043d\u0438\u043a\u0430\u044e\u0449\u0438\u0435 \u043f\u0440\u0438 \u0435\u0436\u0435\u0434\u043d\u0435\u0432\u043d\u043e\u0439 \u043f\u043e\u043b\u0438\u0440\u043e\u0432\u043a\u0435?"},"content":{"rendered":"

\u041d\u0435\u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u043d\u044b\u0435 \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u044b \u0432 \u0435\u0436\u0435\u0434\u043d\u0435\u0432\u043d\u0430\u044f \u043f\u043e\u043b\u0438\u0440\u043e\u0432\u043a\u0430<\/a> \u0438 \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0443\u044e\u0449\u0438\u0435 \u0438\u043c \u0440\u0435\u0448\u0435\u043d\u0438\u044f.<\/span><\/strong><\/p>\n

The biggest problem encountered in the daily polishing process is “over-polishing”, which means that the longer the polishing time, the worse the quality of the mold surface. There are two phenomena of excessive polishing: “orange peel” and “pitting”. Over-polishing often occurs in mechanical polishing.<\/p>\n

1)Causes of “orange peel” on workpieces<\/p>\n

Irregular and rough surfaces are called “orange peel”. There are many reasons for “orange peel”. The most common reasons are due to overheating of the mold surface or excessive carburization. Excessive polishing pressure and too long polishing time are the causes. The main cause of \u201corange peel.\u201d<\/p>\n

2)\u041c\u0435\u0440\u044b \u043f\u043e \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u044e \u00ab\u0430\u043f\u0435\u043b\u044c\u0441\u0438\u043d\u043e\u0432\u043e\u0439 \u043a\u043e\u0440\u043a\u0438\u00bb \u043d\u0430 \u0437\u0430\u0433\u043e\u0442\u043e\u0432\u043a\u0430\u0445<\/p>\n

1. \u0423\u0434\u0430\u043b\u0438\u0442\u0435 \u0434\u0435\u0444\u0435\u043a\u0442\u043d\u0443\u044e \u043f\u043e\u0432\u0435\u0440\u0445\u043d\u043e\u0441\u0442\u044c, \u043e\u0442\u0448\u043b\u0438\u0444\u0443\u0439\u0442\u0435 \u0435\u0435 \u043d\u0435\u043c\u043d\u043e\u0433\u043e \u0431\u043e\u043b\u0435\u0435 \u0433\u0440\u0443\u0431\u043e\u0439 \u0437\u0435\u0440\u043d\u0438\u0441\u0442\u043e\u0441\u0442\u044c\u044e, \u0447\u0435\u043c \u0440\u0430\u043d\u0435\u0435 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0432\u0448\u0438\u0439\u0441\u044f \u043f\u0435\u0441\u043e\u043a, \u0430 \u0437\u0430\u0442\u0435\u043c \u043e\u0442\u0448\u043b\u0438\u0444\u0443\u0439\u0442\u0435 \u0441 \u043c\u0435\u043d\u044c\u0448\u0435\u0439 \u0438\u043d\u0442\u0435\u043d\u0441\u0438\u0432\u043d\u043e\u0441\u0442\u044c\u044e \u043f\u043e\u043b\u0438\u0440\u043e\u0432\u043a\u0438, \u0447\u0435\u043c \u043f\u0440\u0435\u0436\u0434\u0435.<\/p>\n

2.\u0421\u043d\u044f\u0442\u0438\u0435 \u043d\u0430\u043f\u0440\u044f\u0436\u0435\u043d\u0438\u0439 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0441\u044f \u043f\u0440\u0438 \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u0435 \u043d\u0430 25\u00b0C \u043d\u0438\u0436\u0435 \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u044b \u043e\u0442\u043f\u0443\u0441\u043a\u0430. \u0414\u043b\u044f \u0448\u043b\u0438\u0444\u043e\u0432\u043a\u0438 \u043f\u0435\u0440\u0435\u0434 \u043f\u043e\u043b\u0438\u0440\u043e\u0432\u043a\u043e\u0439 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0439\u0442\u0435 \u0441\u0430\u043c\u044b\u0439 \u043c\u0435\u043b\u043a\u0438\u0439 \u043f\u0435\u0441\u043e\u043a \u0434\u043e \u0434\u043e\u0441\u0442\u0438\u0436\u0435\u043d\u0438\u044f \u0443\u0434\u043e\u0432\u043b\u0435\u0442\u0432\u043e\u0440\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0433\u043e \u044d\u0444\u0444\u0435\u043a\u0442\u0430, \u0430 \u0432 \u043a\u043e\u043d\u0446\u0435 \u043f\u043e\u043b\u0438\u0440\u0443\u0439\u0442\u0435 \u0441 \u043c\u0435\u043d\u044c\u0448\u0435\u0439 \u0438\u043d\u0442\u0435\u043d\u0441\u0438\u0432\u043d\u043e\u0441\u0442\u044c\u044e.<\/p>\n

\"\"<\/p>\n

3)Causes of “pitting corrosion” on the workpiece surface<\/p>\n

Because there are some non-metallic impurities in steel, usually hard and brittle oxides, they are pulled out from the steel surface during the polishing process, forming micro-pits or pitting corrosion. The main factors that produce “pitting corrosion” are as follows:<\/p>\n

1. \u0414\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u043e\u043b\u0438\u0440\u043e\u0432\u043a\u0438 \u0441\u043b\u0438\u0448\u043a\u043e\u043c \u0432\u0435\u043b\u0438\u043a\u043e, \u0430 \u0432\u0440\u0435\u043c\u044f \u043f\u043e\u043b\u0438\u0440\u043e\u0432\u043a\u0438 \u0441\u043b\u0438\u0448\u043a\u043e\u043c \u0432\u0435\u043b\u0438\u043a\u043e.<\/p>\n

2. \u0427\u0438\u0441\u0442\u043e\u0442\u0430 \u0441\u0442\u0430\u043b\u0438 \u043d\u0435\u0434\u043e\u0441\u0442\u0430\u0442\u043e\u0447\u043d\u0430, \u0430 \u0441\u043e\u0434\u0435\u0440\u0436\u0430\u043d\u0438\u0435 \u0442\u0432\u0435\u0440\u0434\u044b\u0445 \u043f\u0440\u0438\u043c\u0435\u0441\u0435\u0439 \u0432\u0435\u043b\u0438\u043a\u043e.<\/p>\n

3. \u041f\u043e\u0432\u0435\u0440\u0445\u043d\u043e\u0441\u0442\u044c \u0444\u043e\u0440\u043c\u044b \u0440\u0436\u0430\u0432\u0430\u044f.<\/p>\n

4. \u0427\u0435\u0440\u043d\u0430\u044f \u043a\u043e\u0436\u0430 \u043d\u0435 \u0431\u044b\u043b\u0430 \u0443\u0434\u0430\u043b\u0435\u043d\u0430.<\/p>\n

\"\"<\/p>\n

4)\u041c\u0435\u0440\u044b \u043f\u043e \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u044e \u0442\u043e\u0447\u0435\u0447\u043d\u043e\u0439 \u043a\u043e\u0440\u0440\u043e\u0437\u0438\u0438 \u0434\u0435\u0442\u0430\u043b\u0435\u0439<\/p>\n

1.\u0422\u0449\u0430\u0442\u0435\u043b\u044c\u043d\u043e \u043e\u0442\u0448\u043b\u0438\u0444\u0443\u0439\u0442\u0435 \u043f\u043e\u0432\u0435\u0440\u0445\u043d\u043e\u0441\u0442\u044c \u0434\u043e \u043d\u0435\u043c\u043d\u043e\u0433\u043e \u0431\u043e\u043b\u0435\u0435 \u0433\u0440\u0443\u0431\u043e\u0439 \u0437\u0435\u0440\u043d\u0438\u0441\u0442\u043e\u0441\u0442\u0438, \u0447\u0435\u043c \u0442\u0430, \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043b\u0430\u0441\u044c \u0440\u0430\u043d\u0435\u0435. \u0418\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0439\u0442\u0435 \u043c\u044f\u0433\u043a\u0438\u0439 \u0438 \u0437\u0430\u043e\u0441\u0442\u0440\u0435\u043d\u043d\u044b\u0439 \u0442\u043e\u0447\u0438\u043b\u044c\u043d\u044b\u0439 \u043a\u0430\u043c\u0435\u043d\u044c \u0434\u043b\u044f \u043e\u043a\u043e\u043d\u0447\u0430\u0442\u0435\u043b\u044c\u043d\u043e\u0439 \u0448\u043b\u0438\u0444\u043e\u0432\u043a\u0438 \u043f\u0435\u0440\u0435\u0434 \u043f\u043e\u043b\u0438\u0440\u043e\u0432\u043a\u043e\u0439.<\/p>\n

2. \u0421\u043b\u0435\u0434\u0443\u0435\u0442 \u0438\u0437\u0431\u0435\u0433\u0430\u0442\u044c \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044f \u0441\u0430\u043c\u044b\u0445 \u043c\u044f\u0433\u043a\u0438\u0445 \u043f\u043e\u043b\u0438\u0440\u043e\u0432\u0430\u043b\u044c\u043d\u044b\u0445 \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u043e\u0432, \u0435\u0441\u043b\u0438 \u0440\u0430\u0437\u043c\u0435\u0440 \u0437\u0435\u0440\u043d\u0430 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 \u043c\u0435\u043d\u0435\u0435 1 \u043c\u043c.<\/p>\n

3. \u0418\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0439\u0442\u0435 \u043c\u0438\u043d\u0438\u043c\u0430\u043b\u044c\u043d\u043e \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0435 \u0432\u0440\u0435\u043c\u044f \u043f\u043e\u043b\u0438\u0440\u043e\u0432\u043a\u0438 \u0438 \u0438\u043d\u0442\u0435\u043d\u0441\u0438\u0432\u043d\u043e\u0441\u0442\u044c \u043f\u043e\u043b\u0438\u0440\u043e\u0432\u043a\u0438.<\/p>\n

 <\/p>","protected":false},"excerpt":{"rendered":"

Some common problems in daily polishing and their corresponding solutions. The biggest problem encountered in the daily polishing process is “over-polishing”, which means that the longer the polishing time, the worse the quality of the mold surface. There are two phenomena of excessive polishing: “orange peel” and “pitting”. Over-polishing often occurs in mechanical polishing. 1)Causes […]<\/p>","protected":false},"author":2,"featured_media":1593,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[32],"tags":[],"class_list":["post-1485","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"_links":{"self":[{"href":"https:\/\/www.polishingmach.com\/ru\/wp-json\/wp\/v2\/posts\/1485","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.polishingmach.com\/ru\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.polishingmach.com\/ru\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.polishingmach.com\/ru\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.polishingmach.com\/ru\/wp-json\/wp\/v2\/comments?post=1485"}],"version-history":[{"count":3,"href":"https:\/\/www.polishingmach.com\/ru\/wp-json\/wp\/v2\/posts\/1485\/revisions"}],"predecessor-version":[{"id":1607,"href":"https:\/\/www.polishingmach.com\/ru\/wp-json\/wp\/v2\/posts\/1485\/revisions\/1607"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.polishingmach.com\/ru\/wp-json\/wp\/v2\/media\/1593"}],"wp:attachment":[{"href":"https:\/\/www.polishingmach.com\/ru\/wp-json\/wp\/v2\/media?parent=1485"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.polishingmach.com\/ru\/wp-json\/wp\/v2\/categories?post=1485"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.polishingmach.com\/ru\/wp-json\/wp\/v2\/tags?post=1485"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}