{"id":2064,"date":"2026-03-09T10:14:56","date_gmt":"2026-03-09T02:14:56","guid":{"rendered":"https:\/\/jtlcnc.com\/?post_type=product&p=2064"},"modified":"2026-03-09T10:14:56","modified_gmt":"2026-03-09T02:14:56","slug":"precision-granite-structural-base","status":"publish","type":"product","link":"https:\/\/jtlcnc.com\/es\/producto\/precision-granite-structural-base\/","title":{"rendered":"Base estructural de granito de precisi\u00f3n"},"content":{"rendered":"

I. Material and Core Performance
\nSelected Stone: High-quality black granite represented by **Jinan Green (G3701)**, with sufficienogical aging and extremely low residual stress; Mohs hardness 6\u20137, density 2.65\u20132.8g\/cm\u00b3, water absorption 0.1%; linear expansion coefficient of approximately 4.6\u00d710\u207b\u2076\/\u2103, only half that of steel, resulting in virtually no local warping under uniform temperature chnon-magnetic, resistant to acid and alkali corrosion, and requires no rust prevention treatment.<\/p>\n

Core Performance Advantages
\nHigh Damping Vibration Reduction: Vibration damping perfrmance is 5\u201310 times higher than cast iron, effectively suppressing equipment resonance and external vibration interference;
\nLong-term Precision Stability: No major overhaul or calibration required for 5\u20138 yeas or longer, far exceeding metal bases;
\nSurface Quality: After diamond grinding manual precision lapping, surface roughness can reach Ra0.02\u03bcm, and flatness of small specifications can reach 1.5\u03bcm for Grade 000.<\/p>\n

Limitations: High brittleness and poor impact resistance; rough handling is strictl prohibited; cannot be welded for repair, and severe damage requires complete replacement; long lead time for custom pieces, and initial procurement cost is higher that.<\/p>","protected":false},"excerpt":{"rendered":"\n\n\n\n\n\n\n\n\n\n\n\n
Atributos clave<\/b><\/strong><\/td>\n <\/td>\n <\/td>\n<\/tr>\n
precisi\u00f3n<\/b><\/strong><\/td>\n\u00a0Grado 0, Grado 00, Grado 000<\/b><\/strong><\/td>\nlugar de origen<\/b><\/strong><\/td>\nShandong, China<\/b><\/strong><\/td>\n<\/tr>\n
marca<\/b><\/strong><\/td>\njintelai<\/b><\/strong><\/td>\nn\u00famero de modelo<\/b><\/strong><\/td>\n\u00a0Personalizado<\/b><\/strong><\/td>\n<\/tr>\n
Nombre del producto<\/b><\/strong><\/td>\nPlataforma de granito de precisi\u00f3n<\/b><\/strong><\/td>\ngarant\u00eda de materiales Granite<\/b><\/strong><\/td>\n1 a\u00f1o<\/b><\/strong><\/td>\n<\/tr>\n
Funci\u00f3n<\/b><\/strong><\/td>\nmedici\u00f3n, inspecci\u00f3n, calibraci\u00f3n y control de calidad<\/b><\/strong><\/td>\nasistencia personalizada<\/b><\/strong><\/td>\nOEM, ODM<\/b><\/strong><\/td>\n<\/tr>\n
material<\/b><\/strong><\/td>\nGranito en bruto<\/b><\/strong><\/td>\nCaracter\u00edsticas<\/b><\/strong><\/td>\nGran dureza, resistencia al desgaste<\/b><\/strong><\/td>\n<\/tr>\n
Nombre del producto<\/b><\/strong><\/td>\nPlataforma de granito de precisi\u00f3n<\/b><\/strong><\/td>\nPaquete<\/b><\/strong><\/td>\nCaja de madera<\/b><\/strong><\/td>\n<\/tr>\n
MOQ<\/b><\/strong><\/td>\n1 unidad<\/b><\/strong><\/td>\nTalla<\/b><\/strong><\/td>\n\u00a0Personalizado<\/b><\/strong><\/td>\n<\/tr>\n
Aplicaci\u00f3n<\/b><\/strong><\/td>\nAutom\u00e1tica industrial<\/b><\/strong><\/td>\nEnv\u00edo<\/b><\/strong><\/td>\nMar<\/b><\/strong><\/td>\n<\/tr>\n
Puntos clave de venta<\/b><\/strong><\/td>\nBajo coste de mantenimiento<\/b><\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"featured_media":2067,"template":"","meta":{"_seopress_robots_primary_cat":"","_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":"default","_kad_post_title":"","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"default","_kad_post_vertical_padding":"default","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":""},"product_brand":[],"product_cat":[45],"product_tag":[],"class_list":{"0":"post-2064","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-base","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple","12":"entry","13":"content-bg","14":"loop-entry"},"taxonomy_info":{"product_cat":[{"value":45,"label":"Granite equipment base"}]},"featured_image_src_large":["https:\/\/jtlcnc.com\/wp-content\/uploads\/2026\/03\/87693e5e01fedaea04055dd5986cb75ctplv-be4g95zd3a-image_\u770b\u56fe\u738b.jpg",960,720,false],"author_info":[],"comment_info":"","_links":{"self":[{"href":"https:\/\/jtlcnc.com\/es\/wp-json\/wp\/v2\/product\/2064","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jtlcnc.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/jtlcnc.com\/es\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jtlcnc.com\/es\/wp-json\/wp\/v2\/media\/2067"}],"wp:attachment":[{"href":"https:\/\/jtlcnc.com\/es\/wp-json\/wp\/v2\/media?parent=2064"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/jtlcnc.com\/es\/wp-json\/wp\/v2\/product_brand?post=2064"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/jtlcnc.com\/es\/wp-json\/wp\/v2\/product_cat?post=2064"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/jtlcnc.com\/es\/wp-json\/wp\/v2\/product_tag?post=2064"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}