{"id":1683,"date":"2026-01-28T09:00:50","date_gmt":"2026-01-28T01:00:50","guid":{"rendered":"https:\/\/jtlcnc.com\/?p=1683"},"modified":"2026-01-28T09:03:46","modified_gmt":"2026-01-28T01:03:46","slug":"advanced-material-properties-of-granite-surface-plates-for-precision-metrology","status":"publish","type":"post","link":"https:\/\/jtlcnc.com\/es\/2026\/01\/28\/advanced-material-properties-of-granite-surface-plates-for-precision-metrology\/","title":{"rendered":"Propiedades avanzadas de los materiales de las placas de superficie de granito para metrolog\u00eda de precisi\u00f3n"},"content":{"rendered":"

Palabras clave: Placa de superficie de granito, propiedades del material, precisi\u00f3n metrol\u00f3gica, estabilidad dimensional.
Las placas de superficie de granito son conocidas en metrolog\u00eda por sus excepcionales propiedades f\u00edsicas y mec\u00e1nicas. Entre sus principales caracter\u00edsticas se incluyen:<\/p>\n\n\n\n

    \n
  1. Alta dureza y estructura uniforme: Con una dureza Shore superior a 70Hs y una distribuci\u00f3n mineral uniforme, las placas de granito resisten la deformaci\u00f3n de la superficie bajo cargas pesadas.<\/li>\n\n\n\n
  2. Estabilidad t\u00e9rmica: Un coeficiente de dilataci\u00f3n lineal de 4,61\u00d710-\u2076\/\u00b0C garantiza una distorsi\u00f3n t\u00e9rmica m\u00ednima durante el uso, fundamental para entornos con temperatura controlada.<\/li>\n\n\n\n
  3. Inercia qu\u00edmica: Resistentes a \u00e1cidos, \u00e1lcalis y disolventes org\u00e1nicos, lo que las hace adecuadas para aplicaciones industriales duras.<\/li>\n\n\n\n
  4. Fabricaci\u00f3n de precisi\u00f3n: Las placas modernas consiguen desviaciones de planitud dentro de \u00b13\u03bcm en grandes \u00e1reas (por ejemplo, 1000\u00d71000 mm), cumpliendo las normas ISO 8512-2 y AS 1004.2.<\/li>\n<\/ol>\n\n\n\n

    El an\u00e1lisis comparativo con placas de hierro fundido revela la superioridad del granito en estabilidad dimensional a largo plazo y resistencia a la corrosi\u00f3n. Las innovaciones recientes, como los compuestos reforzados con nanopart\u00edculas, mejoran a\u00fan m\u00e1s la resistencia al desgaste sin comprometer la homogeneidad.<\/p>\n\n\n\n

    \"\"<\/figure>\n\n\n\n

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

    Palabras clave: Placa de superficie de granito, propiedades del material, precisi\u00f3n metrol\u00f3gica, estabilidad dimensionalLas placas de superficie de granito son conocidas en metrolog\u00eda por sus excepcionales propiedades f\u00edsicas y mec\u00e1nicas. Entre sus principales caracter\u00edsticas se incluyen: El an\u00e1lisis comparativo con placas de hierro fundido revela la superioridad del granito en estabilidad dimensional a largo plazo y resistencia a la corrosi\u00f3n. Las innovaciones recientes, como los compuestos reforzados con nanopart\u00edculas, mejoran a\u00fan m\u00e1s la resistencia al desgaste sin comprometer la homogeneidad.<\/p>","protected":false},"author":1,"featured_media":1665,"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-1683","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\/\u82b1\u5c97\u5ca9\u6784\u4ef6-19-1024x567.jpg",1024,567,true],"author_info":{"display_name":"jinxing6611@gmail.com","author_link":"https:\/\/jtlcnc.com\/es\/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\/es\/wp-json\/wp\/v2\/posts\/1683","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jtlcnc.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jtlcnc.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jtlcnc.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/jtlcnc.com\/es\/wp-json\/wp\/v2\/comments?post=1683"}],"version-history":[{"count":1,"href":"https:\/\/jtlcnc.com\/es\/wp-json\/wp\/v2\/posts\/1683\/revisions"}],"predecessor-version":[{"id":1687,"href":"https:\/\/jtlcnc.com\/es\/wp-json\/wp\/v2\/posts\/1683\/revisions\/1687"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jtlcnc.com\/es\/wp-json\/wp\/v2\/media\/1665"}],"wp:attachment":[{"href":"https:\/\/jtlcnc.com\/es\/wp-json\/wp\/v2\/media?parent=1683"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jtlcnc.com\/es\/wp-json\/wp\/v2\/categories?post=1683"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jtlcnc.com\/es\/wp-json\/wp\/v2\/tags?post=1683"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}