\u0645\u0636\u0627\u062f \u0644\u0644\u0643\u0647\u0631\u0628\u0627\u0621 \u0627\u0644\u0633\u0627\u0643\u0646\u0629\u060c \u062a\u0628\u0627\u062f\u0644\u064a\u060c \u0645\u0648\u0635\u0644 \u2014 \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0647\u0630\u0647 \u0627\u0644\u0643\u0644\u0645\u0627\u062a \u0628\u0627\u0644\u062a\u0628\u0627\u062f\u0644\u060c \u0648\u0647\u0630\u0627 \u064a\u0633\u0628\u0651\u0628 \u0645\u0634\u0643\u0644\u0627\u062a \u062d\u0642\u064a\u0642\u064a\u0629. \u0648\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0629 \u0627\u0644\u062a\u064a \u062a\u0647\u0645\u0651 \u0647\u064a \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629\u060c \u0648\u0647\u064a \u0639\u0644\u0649 \u0646\u0648\u0639\u064a\u0646.<\/p>\n\n
\u062a\u0635\u0641 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062d\u062c\u0645\u064a\u0629 \u0645\u062f\u0649 \u0633\u0647\u0648\u0644\u0629 \u0627\u0646\u062a\u0642\u0627\u0644 \u0627\u0644\u0634\u062d\u0646\u0629 \u0639\u0628\u0631 \u0643\u062a\u0644\u0629 \u0627\u0644\u0645\u0627\u062f\u0629. \u0623\u0645\u0627 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0633\u0637\u062d\u064a\u0629 \u0641\u062a\u0635\u0641 \u0627\u0646\u062a\u0642\u0627\u0644\u0647\u0627 \u0639\u0628\u0631 \u0627\u0644\u0633\u0637\u062d. \u0648\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0645\u062b\u0628\u0651\u062a \u064a\u0644\u0627\u0645\u0633 \u0644\u0648\u062d\u0629 \u062f\u0648\u0627\u0626\u0631 \u0645\u0637\u0628\u0648\u0639\u0629 \u0645\u0646 \u0648\u062c\u0647 \u0648\u0627\u062d\u062f\u060c \u0641\u0625\u0646 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0633\u0637\u062d\u064a\u0629 \u0647\u064a \u0627\u0644\u0631\u0642\u0645 \u0627\u0644\u0630\u064a \u064a\u062d\u0643\u0645 \u0627\u0644\u0623\u062f\u0627\u0621. \u0623\u0645\u0627 \u0627\u0644\u0628\u0637\u0627\u0646\u0629 \u0641\u064a \u0645\u0632\u0644\u0642 \u0627\u0644\u0645\u0633\u062d\u0648\u0642\u060c \u0641\u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062d\u062c\u0645\u064a\u0629 \u0647\u064a \u0627\u0644\u0645\u0647\u064a\u0645\u0646\u0629.<\/p>\n\n
\u064a\u062d\u062f\u0651\u062f \u0645\u0639\u0638\u0645 \u0639\u0645\u0644\u0627\u0621 \u0623\u0634\u0628\u0627\u0647 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0646\u0637\u0627\u0642 10 \u0623\u0633 6 \u0625\u0644\u0649 10 \u0623\u0633 9 \u0623\u0648\u0645 \u0644\u0643\u0644\u0627 \u0627\u0644\u0646\u0648\u0639\u064a\u0646\u060c \u0645\u0627 \u064a\u0636\u0639 \u0627\u0644\u0645\u0627\u062f\u0629 \u0628\u0648\u0636\u0648\u062d \u0641\u064a \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u062a\u0628\u0627\u062f\u0644\u064a: \u0628\u0637\u064a\u0626\u0629 \u0628\u0645\u0627 \u064a\u0643\u0641\u064a \u0644\u0645\u0646\u0639 \u0627\u0644\u0634\u0631\u0627\u0631\u0629\u060c \u0648\u0633\u0631\u064a\u0639\u0629 \u0628\u0645\u0627 \u064a\u0643\u0641\u064a \u0644\u062a\u0635\u0631\u064a\u0641 \u0627\u0644\u0634\u062d\u0646\u0629 \u0642\u0628\u0644 \u062a\u0631\u0627\u0643\u0645\u0647\u0627. \u0623\u0645\u0627 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0645\u0648\u0635\u0644\u0629 \u0641\u0639\u0644\u0627\u064b \u062f\u0648\u0646 10 \u0623\u0633 4 \u0623\u0648\u0645 \u0641\u0642\u062f \u062a\u064f\u062a\u0644\u0641 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0644\u062a\u0635\u0631\u064a\u0641\u0647\u0627 \u0627\u0644\u0634\u062d\u0646\u0629 \u0628\u0633\u0631\u0639\u0629 \u0645\u0641\u0631\u0637\u0629. \u0648\u0627\u0644\u062f\u0631\u062c\u0627\u062a \u0627\u0644\u0645\u062d\u0645\u0651\u0644\u0629 \u0628\u0623\u0633\u0648\u062f \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0647\u064a \u0627\u0644\u0645\u0633\u0627\u0631 \u0627\u0644\u0645\u0639\u062a\u0627\u062f\u061b \u0648\u0627\u0644\u0645\u0642\u0627\u0628\u0644 \u0623\u0646\u0647\u0627 \u0633\u0648\u062f\u0627\u0621\u060c \u0648\u0645\u0639\u062a\u0645\u0629\u060c \u0648\u0623\u0636\u0639\u0641 \u0642\u0644\u064a\u0644\u0627\u064b \u0641\u064a \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0635\u062f\u0645\u0627\u062a \u0645\u0646 \u0627\u0644\u0628\u0648\u0644\u064a\u0645\u0631 \u063a\u064a\u0631 \u0627\u0644\u0645\u0639\u0632\u0651\u0632.<\/p>\n\n","protected":false},"excerpt":{"rendered":"
\u064a\u0628\u062f\u0648 \u0646\u0637\u0627\u0642 10 \u0623\u0633 6 \u0625\u0644\u0649 10 \u0623\u0633 9 \u0623\u0648\u0645 \u0628\u0633\u064a\u0637\u0627\u064b \u062d\u062a\u0649 \u062a\u0646\u0638\u0631 \u0641\u064a \u0635\u062d\u064a\u0641\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a. \u0648\u0625\u0644\u064a\u0643 \u0645\u0627 \u062a\u0639\u0646\u064a\u0647 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0633\u0637\u062d\u064a\u0629 \u0648\u0627\u0644\u062d\u062c\u0645\u064a\u0629 \u0641\u0639\u0644\u0627\u064b \u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0645\u062b\u0628\u0651\u062a\u0627\u062a\u060c \u0648\u0623\u064a\u0651 \u0627\u0644\u062d\u0648\u0627\u0645\u0644 \u064a\u062c\u0628 \u062a\u062c\u0646\u0651\u0628\u0647\u0627.<\/p>\n","protected":false},"author":193679612,"featured_media":101,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_coblocks_attr":"","_coblocks_dimensions":"","_coblocks_responsive_height":"","_coblocks_accordion_ie_support":"","advanced_seo_description":"","jetpack_seo_html_title":"","jetpack_seo_noindex":false,"jetpack_seo_schema_type":"","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_wpcom_ai_launchpad_first_post":false,"_jetpack_feature_clip_id":0,"_jetpack_hide_featured_image":false,"_jetpack_featured_image_duplicate_dismissed":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[4581],"tags":[132588],"class_list":["post-100","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-4581","tag-technical"],"jetpack_publicize_connections":[],"jetpack_likes_enabled":true,"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/pcp8Cz-1C","jetpack-related-posts":[{"id":104,"url":"https:\/\/cntopplastics.com\/ar\/semiconductor-esd-fixtures\/","url_meta":{"origin":100,"position":0},"title":"\u0645\u062b\u0628\u0651\u062a\u0627\u062a ESD \u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0623\u0634\u0628\u0627\u0647 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a: \u062e\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u062a\u064a \u062a\u062c\u062a\u0627\u0632 \u0627\u0644\u062a\u0623\u0647\u064a\u0644","author":"jessemei","date":"2026-09-03","format":false,"excerpt":"Test sockets and wafer-handling fixtures fail qualification for three reasons \u2014 resistivity drift, outgassing and particulate. Here is how to close all three at once.","rel":"","context":"\u0641\u064a "\u672a\u5206\u7c7b"","block_context":{"text":"\u672a\u5206\u7c7b","link":"https:\/\/cntopplastics.com\/ar\/category\/%e6%9c%aa%e5%88%86%e7%b1%bb\/"},"img":{"alt_text":"ESD fixtures for semiconductor test: material choices that pass qualification","src":"https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-semiconductor-esd-fixtures.jpg?fit=1000%2C1000&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-semiconductor-esd-fixtures.jpg?fit=1000%2C1000&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-semiconductor-esd-fixtures.jpg?fit=1000%2C1000&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-semiconductor-esd-fixtures.jpg?fit=1000%2C1000&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":114,"url":"https:\/\/cntopplastics.com\/ar\/ptfe-fillers-explained\/","url_meta":{"origin":100,"position":1},"title":"\u0634\u0631\u062d \u062d\u0634\u0648\u0627\u062a PTFE: \u0627\u0644\u0632\u062c\u0627\u062c\u060c \u0648\u0627\u0644\u0643\u0631\u0628\u0648\u0646\u060c \u0648\u0627\u0644\u0628\u0631\u0648\u0646\u0632\u060c \u0648\u0645\u0627 \u062a\u0641\u0639\u0644\u0647 \u0643\u0644\u064c\u0651 \u0645\u0646\u0647\u0627 \u0641\u0639\u0644\u0627\u064b","author":"jessemei","date":"2026-07-30","format":false,"excerpt":"Virgin PTFE is soft, creeps and wears fast under load. The filler you choose fixes one problem and usually creates another. Here is the map.","rel":"","context":"\u0641\u064a "\u672a\u5206\u7c7b"","block_context":{"text":"\u672a\u5206\u7c7b","link":"https:\/\/cntopplastics.com\/ar\/category\/%e6%9c%aa%e5%88%86%e7%b1%bb\/"},"img":{"alt_text":"PTFE fillers explained: glass, carbon, bronze and what each one actually does","src":"https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-ptfe-fillers-explained.jpg?fit=1000%2C1000&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-ptfe-fillers-explained.jpg?fit=1000%2C1000&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-ptfe-fillers-explained.jpg?fit=1000%2C1000&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-ptfe-fillers-explained.jpg?fit=1000%2C1000&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":158,"url":"https:\/\/cntopplastics.com\/ar\/stress-relief-sheet\/","url_meta":{"origin":100,"position":2},"title":"\u062a\u062d\u0631\u064a\u0631 \u0627\u0644\u0625\u062c\u0647\u0627\u062f \u0641\u064a \u0627\u0644\u0623\u0644\u0648\u0627\u062d \u0627\u0644\u0645\u0628\u062b\u0648\u0642\u0629: \u0644\u0645\u0627\u0630\u0627 \u062a\u062d\u0631\u0651\u0643\u062a \u0642\u0637\u0639\u062a\u0643 \u0628\u0639\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644","author":"jessemei","date":"2026-02-26","format":false,"excerpt":"You machined a flat plate, measured it, shipped it, and the customer says it is bowed. The material did not change \u2014 you released stress that was already there.","rel":"","context":"\u0641\u064a "\u672a\u5206\u7c7b"","block_context":{"text":"\u672a\u5206\u7c7b","link":"https:\/\/cntopplastics.com\/ar\/category\/%e6%9c%aa%e5%88%86%e7%b1%bb\/"},"img":{"alt_text":"Stress relief in extruded sheet: why your part moved after machining","src":"https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-stress-relief-sheet.jpg?fit=1000%2C1000&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-stress-relief-sheet.jpg?fit=1000%2C1000&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-stress-relief-sheet.jpg?fit=1000%2C1000&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-stress-relief-sheet.jpg?fit=1000%2C1000&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":110,"url":"https:\/\/cntopplastics.com\/ar\/pa66-vs-mc-nylon\/","url_meta":{"origin":100,"position":3},"title":"\u0642\u0636\u0628\u0627\u0646 PA66 \u0627\u0644\u0645\u0628\u062b\u0648\u0642\u0629 \u0623\u0645 MC nylon \u0627\u0644\u0645\u0635\u0628\u0648\u0628\u061f \u0623\u064a\u0646 \u064a\u062a\u0641\u0648\u0642 \u0643\u0644\u064c\u0651 \u0645\u0646\u0647\u0645\u0627 \u0641\u0639\u0644\u0627\u064b","author":"jessemei","date":"2026-08-13","format":false,"excerpt":"Both are nylon, both are ivory, both absorb water. The cast material is not a downgrade \u2014 on large-diameter parts it is usually the better buy.","rel":"","context":"\u0641\u064a "\u672a\u5206\u7c7b"","block_context":{"text":"\u672a\u5206\u7c7b","link":"https:\/\/cntopplastics.com\/ar\/category\/%e6%9c%aa%e5%88%86%e7%b1%bb\/"},"img":{"alt_text":"PA66 extruded rod or cast MC nylon? Where each one actually wins","src":"https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-pa66-vs-mc-nylon.jpg?fit=1000%2C1000&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-pa66-vs-mc-nylon.jpg?fit=1000%2C1000&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-pa66-vs-mc-nylon.jpg?fit=1000%2C1000&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-pa66-vs-mc-nylon.jpg?fit=1000%2C1000&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":122,"url":"https:\/\/cntopplastics.com\/ar\/pvdf-chemical-service\/","url_meta":{"origin":100,"position":4},"title":"PVDF \u0644\u0644\u062e\u062f\u0645\u0629 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629: \u0645\u0627 \u064a\u0642\u0627\u0648\u0645\u0647\u060c \u0648\u0623\u064a\u0646 \u064a\u0641\u0634\u0644","author":"jessemei","date":"2026-07-02","format":false,"excerpt":"PVDF sits between PTFE and PVC in both price and performance. It is excellent for halogenated and oxidising media, and the wrong choice for a few specific ones.","rel":"","context":"\u0641\u064a "\u672a\u5206\u7c7b"","block_context":{"text":"\u672a\u5206\u7c7b","link":"https:\/\/cntopplastics.com\/ar\/category\/%e6%9c%aa%e5%88%86%e7%b1%bb\/"},"img":{"alt_text":"PVDF for chemical service: what it resists, where it fails","src":"https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-pvdf-chemical-service.jpg?fit=1000%2C1000&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-pvdf-chemical-service.jpg?fit=1000%2C1000&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-pvdf-chemical-service.jpg?fit=1000%2C1000&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-pvdf-chemical-service.jpg?fit=1000%2C1000&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":164,"url":"https:\/\/cntopplastics.com\/ar\/food-processing-wear-parts\/","url_meta":{"origin":100,"position":5},"title":"\u0642\u0637\u0639 \u0627\u0644\u062a\u0622\u0643\u0644 \u0641\u064a \u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0623\u063a\u0630\u064a\u0629: \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0628\u064a\u0646 POM \u0648UHMW-PE \u0648PEEK","author":"jessemei","date":"2026-02-05","format":false,"excerpt":"Three materials cover most food-line wear applications. The deciding factor is usually cleaning regime and temperature, not load.","rel":"","context":"\u0641\u064a "\u672a\u5206\u7c7b"","block_context":{"text":"\u672a\u5206\u7c7b","link":"https:\/\/cntopplastics.com\/ar\/category\/%e6%9c%aa%e5%88%86%e7%b1%bb\/"},"img":{"alt_text":"Food-processing wear parts: choosing between POM, UHMW-PE and PEEK","src":"https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-food-processing-wear-parts.jpg?fit=1000%2C1000&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-food-processing-wear-parts.jpg?fit=1000%2C1000&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-food-processing-wear-parts.jpg?fit=1000%2C1000&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-food-processing-wear-parts.jpg?fit=1000%2C1000&ssl=1&resize=700%2C400 2x"},"classes":[]}],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-esd-material-selection.jpg?fit=1000%2C1000&ssl=1","_links":{"self":[{"href":"https:\/\/cntopplastics.com\/ar\/wp-json\/wp\/v2\/posts\/100","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cntopplastics.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cntopplastics.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cntopplastics.com\/ar\/wp-json\/wp\/v2\/users\/193679612"}],"replies":[{"embeddable":true,"href":"https:\/\/cntopplastics.com\/ar\/wp-json\/wp\/v2\/comments?post=100"}],"version-history":[{"count":0,"href":"https:\/\/cntopplastics.com\/ar\/wp-json\/wp\/v2\/posts\/100\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cntopplastics.com\/ar\/wp-json\/wp\/v2\/media\/101"}],"wp:attachment":[{"href":"https:\/\/cntopplastics.com\/ar\/wp-json\/wp\/v2\/media?parent=100"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cntopplastics.com\/ar\/wp-json\/wp\/v2\/categories?post=100"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cntopplastics.com\/ar\/wp-json\/wp\/v2\/tags?post=100"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}