{"id":1678,"date":"2026-01-28T08:46:30","date_gmt":"2026-01-28T00:46:30","guid":{"rendered":"https:\/\/jtlcnc.com\/?p=1678"},"modified":"2026-01-28T08:46:33","modified_gmt":"2026-01-28T00:46:33","slug":"multi-stage-manufacturing-processes-of-granite-inspection-plates","status":"publish","type":"post","link":"https:\/\/jtlcnc.com\/ar\/2026\/01\/28\/multi-stage-manufacturing-processes-of-granite-inspection-plates\/","title":{"rendered":"\u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0645\u0631\u0627\u062d\u0644 \u0644\u0623\u0644\u0648\u0627\u062d \u0641\u062d\u0635 \u0627\u0644\u062c\u0631\u0627\u0646\u064a\u062a \u0627\u0644\u062c\u0631\u0627\u0646\u064a\u062a\u064a\u0629"},"content":{"rendered":"

Keywords: Granite surface plate manufacturing, diamond grinding, vibration aging, automation
The production of granite surface plates involves rigorous multi-stage processes:<\/p>\n\n\n\n

    \n
  1. Raw Material Selection: Blocks are sourced from quarries with consistent mineral composition (typically 60-70% quartz, 15-20% feldspar, and <10% mica).<\/li>\n\n\n\n
  2. Coarse Shaping: Computer-controlled saws cut blanks to near-final dimensions, minimizing material waste.<\/li>\n\n\n\n
  3. Precision Grinding: Diamond-impregnated wheels refine surfaces to micrometer-level tolerances. Automated systems employ laser interferometry for real-time flatness monitoring.<\/li>\n\n\n\n
  4. Vibration Aging Treatment: Post-grinding stress relief using resonant frequency vibration ensures long-term stability.<\/li>\n\n\n\n
  5. Final Lapping: Nano-abrasive slurries achieve mirror finishes (Ra < 0.2\u03bcm) critical for optical measurement applications.<\/li>\n<\/ol>\n\n\n\n

    Advanced facilities utilize robotic handling and AI-driven quality control, reducing human error. For instance, Botou Jingda’s automated line achieves 98% first-pass yield for Grade 00 plates.<\/p>\n\n\n\n

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

    Keywords: Granite surface plate manufacturing, diamond grinding, vibration aging, automationThe production of granite surface plates involves rigorous multi-stage processes: Advanced facilities utilize robotic handling and AI-driven quality control, reducing human error. For instance, Botou Jingda’s automated line achieves 98% first-pass yield for Grade 00 plates.<\/p>","protected":false},"author":1,"featured_media":1574,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kadence_starter_templates_imported_post":false,"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[35],"tags":[],"class_list":["post-1678","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"taxonomy_info":{"category":[{"value":35,"label":"NEWS"}]},"featured_image_src_large":["https:\/\/jtlcnc.com\/wp-content\/uploads\/2026\/01\/gongsis1g-1024x768.jpg",1024,768,true],"author_info":{"display_name":"jinxing6611@gmail.com","author_link":"https:\/\/jtlcnc.com\/ar\/author\/jtlcnc\/"},"comment_info":0,"category_info":[{"term_id":35,"name":"NEWS","slug":"news","term_group":0,"term_taxonomy_id":35,"taxonomy":"category","description":"","parent":0,"count":121,"filter":"raw","cat_ID":35,"category_count":121,"category_description":"","cat_name":"NEWS","category_nicename":"news","category_parent":0}],"tag_info":false,"_links":{"self":[{"href":"https:\/\/jtlcnc.com\/ar\/wp-json\/wp\/v2\/posts\/1678","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jtlcnc.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jtlcnc.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jtlcnc.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/jtlcnc.com\/ar\/wp-json\/wp\/v2\/comments?post=1678"}],"version-history":[{"count":1,"href":"https:\/\/jtlcnc.com\/ar\/wp-json\/wp\/v2\/posts\/1678\/revisions"}],"predecessor-version":[{"id":1682,"href":"https:\/\/jtlcnc.com\/ar\/wp-json\/wp\/v2\/posts\/1678\/revisions\/1682"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jtlcnc.com\/ar\/wp-json\/wp\/v2\/media\/1574"}],"wp:attachment":[{"href":"https:\/\/jtlcnc.com\/ar\/wp-json\/wp\/v2\/media?parent=1678"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jtlcnc.com\/ar\/wp-json\/wp\/v2\/categories?post=1678"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jtlcnc.com\/ar\/wp-json\/wp\/v2\/tags?post=1678"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}