{"id":6949,"date":"2026-05-10T16:26:18","date_gmt":"2026-05-10T08:26:18","guid":{"rendered":"https:\/\/oqitop.com\/?post_type=product&#038;p=6949"},"modified":"2026-06-02T16:29:13","modified_gmt":"2026-06-02T08:29:13","slug":"custom-aluminum-honeycomb-core-and-sandwich-panels-lightweight-structural-solutions","status":"publish","type":"product","link":"https:\/\/oqitop.com\/pt\/custom-aluminum-honeycomb-core-and-sandwich-panels-lightweight-structural-solutions\/","title":{"rendered":"Custom Aluminum Honeycomb Core and Sandwich Panels \u2013 Lightweight Structural Solutions"},"content":{"rendered":"<h3 style=\"text-align: center;\"><strong><span style=\"color: #ff0000;\">Custom Aluminum Honeycomb Core and Panels<\/span><\/strong><\/h3>\n<p>&nbsp;<\/p>\n<p><iframe src=\"https:\/\/www.youtube.com\/embed\/1K2b9b95A6o?rel=0\" allowfullscreen=\"allowfullscreen\" data-mce-fragment=\"1\"><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\"><\/span><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\"><\/span><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\"><\/span><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\"><\/span><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\"><\/span><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\"><\/span><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\"><\/span><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\"><\/span><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\"><\/span><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\"><\/span><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\"><\/span><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\"><\/span><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\"><\/span><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\"><\/span><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\"><\/span><\/iframe><\/p>\n<p><b><strong>Introdu\u00e7\u00e3o<\/strong><\/b><\/p>\n<ol>\n<li>Our aluminum honeycomb cores and sandwich panels are engineered to deliver exceptional strength\u2011to\u2011weight ratio, high stiffness, and excellent flatness for demanding structural and architectural applications. Made from high\u2011quality aluminum alloys (such as 3003, 5052) formed into regular hexagonal cells, the honeycomb structure provides outstanding compressive and shear strength while remaining ultra\u2011lightweight. We supply aluminum honeycomb as raw core blocks or as finished sandwich panels bonded with aluminum, composite, stone, or other facing materials, suitable for aerospace interiors, rail and automotive components, building fa\u00e7ades, clean rooms, marine structures, and lightweight furniture.<\/li>\n<li>\n<div class=\"flex w-full max-w-full flex-col gap-3 text-base! min-w-0 text-sm whitespace-normal [&amp;_a]:text-core-foreground-tertiary [&amp;_a]:leading-tight [&amp;_a]:font-semibold [&amp;_a]:underline [&amp;_strong]:font-bold [&amp;_p]:m-0 [&amp;_p]:whitespace-pre-wrap [&amp;_ol]:my-5 [&amp;_ol]:list-decimal [&amp;_ol]:pl-5 [&amp;_ul]:mt-2 [&amp;_ul]:list-disc [&amp;_ul]:pl-5 [&amp;_li]:my-3 [&amp;_li]:list-item [&amp;_li:first-child]:mt-0 [&amp;_ul&gt;li_p]:m-0 [&amp;_li&gt;ol]:mt-3 [&amp;_li&gt;ul]:mt-3 [&amp;_hr]:border-core-borders-default [&amp;_hr]:my-3 [&amp;_hr]:border-t-[1.5px] [&amp;_hr]:border-r-0 [&amp;_hr]:border-b-0 [&amp;_hr]:border-l-0 [&amp;_blockquote]:border-core-borders-default [&amp;_blockquote]:text-core-foreground-secondary [&amp;_blockquote]:border-l-4 [&amp;_blockquote]:pl-4 [&amp;_blockquote]:italic [&amp;_blockquote_p:first-of-type]:before:content-[open-quote] [&amp;_blockquote_p:last-of-type]:after:content-[close-quote] [&amp;_h1]:mt-4 [&amp;_h1]:mb-3 [&amp;_h1]:text-4xl [&amp;_h1]:leading-tight [&amp;_h1]:font-bold [&amp;_h1]:tracking-wide [&amp;_h2]:mt-4 [&amp;_h2]:mb-3 [&amp;_h2]:text-3xl [&amp;_h2]:leading-tight [&amp;_h2]:font-semibold [&amp;_h2]:tracking-wide [&amp;_h3]:mt-4 [&amp;_h3]:mb-3 [&amp;_h3]:text-2xl [&amp;_h3]:leading-tight [&amp;_h3]:font-semibold [&amp;_h3]:tracking-wide [&amp;_h4]:mt-4 [&amp;_h4]:mb-3 [&amp;_h4]:font-semibold [&amp;_h5]:mt-4 [&amp;_h5]:mb-3 [&amp;_h5]:font-semibold [&amp;_img]:my-3 [&amp;_figure&gt;*]:my-0 [&amp;_video]:my-8 [&amp;_figure]:my-8 [&amp;_:not(pre)&gt;code]:before:content-[&quot;&#96;&quot;] [&amp;_:not(pre)&gt;code]:after:content-[&quot;&#96;&quot;] [&amp;_pre_code]:before:content-none [&amp;_pre_code]:after:content-none [&amp;_a_code]:text-inherit [&amp;_h1_code]:text-inherit [&amp;_h2_code]:text-inherit [&amp;_h3_code]:text-inherit [&amp;_h4_code]:text-inherit [&amp;_blockquote_code]:text-inherit [&amp;_thead_th_code]:text-inherit [&amp;_hr+*]:mt-0 [&amp;_h2+*]:mt-0 [&amp;_h3+*]:mt-0 [&amp;_h4+*]:mt-0 [&amp;_table]:w-full [&amp;_table]:table-auto [&amp;_table]:border-separate [&amp;_table]:border-spacing-0 [&amp;_table]:text-left [&amp;_table]:block [&amp;_table]:overflow-x-auto [&amp;_thead]:bg-core-surface-secondary [&amp;_thead_th]:border-core-borders-default [&amp;_thead_th]:border [&amp;_thead_th]:p-2.5 [&amp;_thead_th]:px-4 [&amp;_thead_th]:text-sm [&amp;_thead_th:first-child]:rounded-tl-lg [&amp;_thead_th:last-child]:rounded-tr-lg [&amp;_thead_th:not(:first-child)]:border-l-0 [&amp;_tbody_td]:border-core-borders-default [&amp;_tbody_td]:border [&amp;_tbody_td]:border-t-0 [&amp;_tbody_td]:p-2.5 [&amp;_tbody_td]:px-4 [&amp;_tbody_td:not(:first-child)]:border-l-0 [&amp;_tbody_tr:last-child_td:first-child]:rounded-bl-lg [&amp;_tbody_tr:last-child_td:last-child]:rounded-br-lg *:first:mt-0 *:last:mb-0\">\n<p>Every aspect of our aluminum honeycomb can be customized to meet your project requirements: cell size (from 3 mm to 19 mm), foil thickness, core height (3\u2013300 mm), panel dimensions, density, and surface finishes (mill finish, anodized, powder\u2011coated, PVDF, etc.). We offer precision cutting, CNC machining, edge potting, and bonding services to integrate honeycomb cores into your design. Whether you need prototype samples or large\u2011volume production for construction, transportation, or industrial use, our engineering team will work with you to optimize performance, weight, and cost. Contact us with your drawings or specifications for a detailed quotation and technical support.<\/p>\n<p><b><strong>Especifica\u00e7\u00f5es<\/strong><\/b><\/p>\n<table>\n<tbody>\n<tr>\n<td>Tipo<\/td>\n<td>Aluminum honeycomb core \/ honeycomb sandwich panels \/ blocks; supplied as core-only or bonded with skins (aluminum, steel, FRP, stone, etc.)<\/td>\n<\/tr>\n<tr>\n<td>Structure<\/td>\n<td>Regular hexagonal cells formed from aluminum foil and expanded or corrugated, then bonded to form a lightweight, high\u2011stiffness honeycomb structure<\/td>\n<\/tr>\n<tr>\n<td>Alloy Grade<\/td>\n<td>Commonly 3000 and 5000 series (e.g., 3003, 3004, 5052) for good formability and corrosion resistance; other alloys (e.g., 5056, 6061) available on request<\/td>\n<\/tr>\n<tr>\n<td>Cell Size<\/td>\n<td>Typical cell size from about 3 mm to 19 mm (e.g., 1\/8&#8243;, 3\/16&#8243;, 1\/4&#8243;, 3\/8&#8243;, 1\/2&#8243;); smaller cells for higher strength and better surface quality, larger cells for lower weight and better airflow<\/td>\n<\/tr>\n<tr>\n<td>Cell Shape<\/td>\n<td>Standard hexagonal cells; special shapes or perforated cells available for specific applications (ventilation, acoustic, or bonding requirements)<\/td>\n<\/tr>\n<tr>\n<td>Foil Thickness<\/td>\n<td>Aluminum foil thickness typically from about 0.03 mm to 0.2 mm, selected according to required compressive strength, shear strength, and weight<\/td>\n<\/tr>\n<tr>\n<td>Overall Thickness Range<\/td>\n<td>Core thickness typically from about 3 mm to 300 mm or more; sandwich panel thickness depending on core height and facing skins (commonly 5\u2013100 mm)<\/td>\n<\/tr>\n<tr>\n<td>Panel Size (L \u00d7 W)<\/td>\n<td>Core blocks and panels available from small cut pieces up to large panels (e.g., 1220 \u00d7 2440 mm or larger), depending on production line and transport limits<\/td>\n<\/tr>\n<tr>\n<td>Density Range<\/td>\n<td>Customizable density by selecting cell size and foil thickness; typical relative density approx. 3%\u201310% of solid aluminum, giving very low weight<\/td>\n<\/tr>\n<tr>\n<td>Mechanical Properties<\/td>\n<td>High stiffness\u2011to\u2011weight and strength\u2011to\u2011weight ratio; excellent compressive strength and in\u2011plane\/ out\u2011of\u2011plane shear properties for structural use<\/td>\n<\/tr>\n<tr>\n<td>Thermal &amp; Acoustic<\/td>\n<td>Good thermal conduction through aluminum; open\u2011cell structure supports airflow and heat exchange; can be combined with perforated skins for acoustic absorption<\/td>\n<\/tr>\n<tr>\n<td>Surface Finish (Core)<\/td>\n<td>As\u2011expanded or machined core; cell walls in mill\u2011finish aluminum; edges can be cut, machined, or potted depending on downstream bonding requirements<\/td>\n<\/tr>\n<tr>\n<td>Surface Finish (Panels)<\/td>\n<td>With skins: mill finish, anodized, powder\u2011coated, PVDF\u2011coated, pre\u2011painted, brushed, or decorative finishes for architectural and interior applications<\/td>\n<\/tr>\n<tr>\n<td>Bonding &amp; Adhesives<\/td>\n<td>Cores typically bonded to skins using structural adhesives (e.g., epoxy, polyurethane, film adhesives) under heat and pressure to form sandwich panels<\/td>\n<\/tr>\n<tr>\n<td>Fire &amp; Temperature<\/td>\n<td>Aluminum core is non\u2011combustible; fire performance dependent on skin material and adhesive; suitable for many building, transportation, and industrial uses within rated temperature limits<\/td>\n<\/tr>\n<tr>\n<td>Corrosion Resistance<\/td>\n<td>Good corrosion resistance in standard environments; improved by appropriate alloy choice and surface treatments (e.g., anodizing, conversion coating, painting)<\/td>\n<\/tr>\n<tr>\n<td>Processing &amp; Forming<\/td>\n<td>Core can be cut, CNC\u2011machined, water\u2011jet cut, shaped, and edge\u2011potted; panels can be routed, folded, drilled, and fastened according to design<\/td>\n<\/tr>\n<tr>\n<td>Dimensional Tolerances<\/td>\n<td>Controlled thickness, flatness, and cell regularity; specific tolerances for core and panels can be supplied according to project or standard requirements<\/td>\n<\/tr>\n<tr>\n<td>Standards &amp; Reference<\/td>\n<td>Produced with reference to relevant aluminum and sandwich panel standards (e.g., ASTM, EN, GB for aluminum alloys and honeycomb core\/panel properties)<\/td>\n<\/tr>\n<tr>\n<td>Application Range<\/td>\n<td>Aerospace interior panels, rail and automotive interiors, building fa\u00e7ades and curtain walls, clean rooms, ship and marine structures, doors, partitions, ceilings, furniture, elevators, exhibition stands, and lightweight decorative or structural components<\/td>\n<\/tr>\n<tr>\n<td>Customization<\/td>\n<td>Custom cell size, density, alloy, core thickness, panel size, skin material, surface finish, and machining according to drawings, CAD files, or specifications<\/td>\n<\/tr>\n<tr>\n<td>Form of Supply<\/td>\n<td>Supplied as raw honeycomb core blocks, cut\u2011to\u2011size cores, or finished honeycomb sandwich panels ready for installation or further fabrication<\/td>\n<\/tr>\n<tr>\n<td>Packaging<\/td>\n<td>Cores and panels packed with edge protection and moisture\u2011resistant wrapping; wooden pallets or crates used to ensure flatness and prevent damage during transport and storage<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/li>\n<\/ol>\n<p><b style=\"font-style: inherit;\"><strong>Dimens\u00f5es de refer\u00eancia<\/strong><\/b><\/p>\n<table>\n<tbody>\n<tr>\n<td width=\"29%\">0.1mm*50mm*50mm<\/td>\n<td width=\"36%\">0.2mm*100mm*100mm<\/td>\n<td width=\"34%\">0.1mm*200mm*200mm<\/td>\n<\/tr>\n<tr>\n<td width=\"29%\">0.2mm*300mm*3000mm<\/td>\n<td width=\"36%\">0.3mm*500mm*500mm<\/td>\n<td width=\"34%\">0.1mm*500mm*1000mm<\/td>\n<\/tr>\n<tr>\n<td width=\"29%\">0.2mm*500mm*2000mm<\/td>\n<td width=\"36%\">0.1mm to 50mm*1000mm*1000mm<\/td>\n<td width=\"34%\">\n<h4><strong><span style=\"color: #ff0000;\">O tamanho pode ser personalizado<\/span><\/strong><\/h4>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter wp-image-6950 size-full\" src=\"https:\/\/oqitop.com\/wp-content\/uploads\/2026\/06\/11-2.jpg\" alt=\"\" width=\"1448\" height=\"1086\" title=\"\" srcset=\"https:\/\/oqitop.com\/wp-content\/uploads\/2026\/06\/11-2.jpg 1448w, https:\/\/oqitop.com\/wp-content\/uploads\/2026\/06\/11-2-300x225.jpg 300w, https:\/\/oqitop.com\/wp-content\/uploads\/2026\/06\/11-2-1024x768.jpg 1024w, https:\/\/oqitop.com\/wp-content\/uploads\/2026\/06\/11-2-768x576.jpg 768w, https:\/\/oqitop.com\/wp-content\/uploads\/2026\/06\/11-2-16x12.jpg 16w\" sizes=\"(max-width: 1448px) 100vw, 1448px\" \/><img decoding=\"async\" class=\"aligncenter wp-image-6951 size-full\" src=\"https:\/\/oqitop.com\/wp-content\/uploads\/2026\/06\/22-2.jpg\" alt=\"\" width=\"1448\" height=\"1086\" title=\"\" srcset=\"https:\/\/oqitop.com\/wp-content\/uploads\/2026\/06\/22-2.jpg 1448w, https:\/\/oqitop.com\/wp-content\/uploads\/2026\/06\/22-2-300x225.jpg 300w, https:\/\/oqitop.com\/wp-content\/uploads\/2026\/06\/22-2-1024x768.jpg 1024w, https:\/\/oqitop.com\/wp-content\/uploads\/2026\/06\/22-2-768x576.jpg 768w, https:\/\/oqitop.com\/wp-content\/uploads\/2026\/06\/22-2-16x12.jpg 16w\" sizes=\"(max-width: 1448px) 100vw, 1448px\" \/><\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-6952 size-full\" src=\"https:\/\/oqitop.com\/wp-content\/uploads\/2026\/06\/33-1.jpg\" alt=\"\" width=\"1448\" height=\"1086\" title=\"\" srcset=\"https:\/\/oqitop.com\/wp-content\/uploads\/2026\/06\/33-1.jpg 1448w, https:\/\/oqitop.com\/wp-content\/uploads\/2026\/06\/33-1-300x225.jpg 300w, https:\/\/oqitop.com\/wp-content\/uploads\/2026\/06\/33-1-1024x768.jpg 1024w, https:\/\/oqitop.com\/wp-content\/uploads\/2026\/06\/33-1-768x576.jpg 768w, https:\/\/oqitop.com\/wp-content\/uploads\/2026\/06\/33-1-16x12.jpg 16w\" sizes=\"(max-width: 1448px) 100vw, 1448px\" \/><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-2798\" src=\"https:\/\/oqitop.com\/wp-content\/uploads\/2025\/12\/11111-2.jpg\" alt=\"\" width=\"1024\" height=\"677\" title=\"\" srcset=\"https:\/\/oqitop.com\/wp-content\/uploads\/2025\/12\/11111-2.jpg 1024w, https:\/\/oqitop.com\/wp-content\/uploads\/2025\/12\/11111-2-300x198.jpg 300w, https:\/\/oqitop.com\/wp-content\/uploads\/2025\/12\/11111-2-768x508.jpg 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" 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