{"id":13316,"date":"2025-08-27T10:19:44","date_gmt":"2025-08-27T02:19:44","guid":{"rendered":"https:\/\/sinoextrud.com\/lp\/pin-fin-heat-sink\/"},"modified":"2025-08-27T10:19:44","modified_gmt":"2025-08-27T02:19:44","slug":"%e3%83%94%e3%83%b3%e3%83%95%e3%82%a3%e3%83%b3%e3%83%bb%e3%83%92%e3%83%bc%e3%83%88%e3%82%b7%e3%83%b3%e3%82%af","status":"publish","type":"lp","link":"https:\/\/sinoextrud.com\/ja\/lp\/pin-fin-heat-sink\/","title":{"rendered":"\u30d4\u30f3\u30d5\u30a3\u30f3\u30d2\u30fc\u30c8\u30b7\u30f3\u30af"},"content":{"rendered":"<p><span id=\"brxe-zthkdf\" class=\"brxe-button btn--custom bricks-button bricks-background-primary quote-button\" data-interactions=\"[{&quot;id&quot;:&quot;ojdnyw&quot;,&quot;trigger&quot;:&quot;click&quot;,&quot;action&quot;:&quot;show&quot;,&quot;target&quot;:&quot;popup&quot;,&quot;templateId&quot;:&quot;245&quot;},{&quot;id&quot;:&quot;kioevq&quot;,&quot;trigger&quot;:&quot;click&quot;,&quot;action&quot;:&quot;show&quot;,&quot;target&quot;:&quot;popup&quot;,&quot;templateId&quot;:&quot;245&quot;}]\" data-interaction-id=\"c0a25c\">Start Form 200KG<\/span><\/p>\n","protected":false},"featured_media":13305,"template":"","categories":[75],"class_list":["post-13316","lp","type-lp","status-publish","has-post-thumbnail","hentry","category-custom-aluminum-profiles"],"meta_box":{"lp_maidian":"<ul>\r\n<li><strong>Enhanced thermal dissipation:<\/strong> Pin fin structures offer high surface area density, allowing for efficient heat transfer in compact spaces.<\/li>\r\n<li><strong>Omnidirectional airflow efficiency:<\/strong> Unlike linear fins, pin fins enable uniform cooling regardless of airflow direction-ideal for complex system layouts.<\/li>\r\n<li><strong>High performance under forced convection:<\/strong> Designed to perform optimally in high-speed airflow environments, ensuring stable operation of heat-sensitive components.<\/li>\r\n<li><strong>Configurable geometry:<\/strong> Customizable pin shapes, heights, spacing, and base thickness to meet diverse cooling and spatial requirements.<\/li>\r\n<li><strong>Material versatility:<\/strong> Available in aluminum for weight-sensitive systems or copper for applications requiring maximum thermal conductivity.<\/li>\r\n<li><strong>Compact design for dense assemblies:<\/strong> Ideal for LED systems, power electronics, and high-performance embedded hardware where space and airflow are limited.<\/li>\r\n<\/ul>","lp_chanpin_list":"<div class=\"product-grid\">\r\n  <div class=\"brxe-block\">\r\n    <div class=\"brxe-div\">\r\n      <img src=\"https:\/\/sinoextrud.com\/wp-content\/uploads\/Square-Pin-Fin-Heat-Sink-for-Compact-Air-Cooling.webp\" alt=\"Square Pin Fin Heat Sink for Compact Air Cooling\" class=\"brxe-image tp-fd css-filter size-full\" loading=\"eager\" \/>\r\n    <\/div>\r\n    <div class=\"brxe-div\">\r\n      <h5 class=\"brxe-heading\">Square Pin Fin Heat Sink for Compact Air Cooling<\/h5>\r\n    <\/div>\r\n    <div class=\"brxe-div\">\r\n      <a href=\"#\" class=\"brxe-button btn--custom bricks-button\" aria-label=\"Go to contact\" data-interactions=\"[{&quot;id&quot;:&quot;ojdnyw&quot;,&quot;trigger&quot;:&quot;click&quot;,&quot;action&quot;:&quot;show&quot;,&quot;target&quot;:&quot;popup&quot;,&quot;templateId&quot;:&quot;245&quot;},{&quot;id&quot;:&quot;kioevq&quot;,&quot;trigger&quot;:&quot;click&quot;,&quot;action&quot;:&quot;show&quot;,&quot;target&quot;:&quot;popup&quot;,&quot;templateId&quot;:&quot;245&quot;}]\" data-interaction-id=\"clp258271\">Get a Quick Quote<\/a>\r\n    <\/div>\r\n  <\/div>\r\n  <div class=\"brxe-block\">\r\n    <div class=\"brxe-div\">\r\n      <img src=\"https:\/\/sinoextrud.com\/wp-content\/uploads\/Black-Anodized-Round-LED-Pin-Fin-Heat-Sink.webp\" alt=\"Black Anodized Round LED Pin Fin Heat Sink\" class=\"brxe-image tp-fd css-filter size-full\" loading=\"eager\" \/>\r\n    <\/div>\r\n    <div class=\"brxe-div\">\r\n      <h5 class=\"brxe-heading\">Black Anodized Round LED Pin Fin Heat Sink<\/h5>\r\n    <\/div>\r\n    <div class=\"brxe-div\">\r\n      <a href=\"#\" class=\"brxe-button btn--custom bricks-button\" aria-label=\"Go to contact\" data-interactions=\"[{&quot;id&quot;:&quot;ojdnyw&quot;,&quot;trigger&quot;:&quot;click&quot;,&quot;action&quot;:&quot;show&quot;,&quot;target&quot;:&quot;popup&quot;,&quot;templateId&quot;:&quot;245&quot;},{&quot;id&quot;:&quot;kioevq&quot;,&quot;trigger&quot;:&quot;click&quot;,&quot;action&quot;:&quot;show&quot;,&quot;target&quot;:&quot;popup&quot;,&quot;templateId&quot;:&quot;245&quot;}]\" data-interaction-id=\"clp258272\">Get a Quick Quote<\/a>\r\n    <\/div>\r\n  <\/div>\r\n  <div class=\"brxe-block\">\r\n    <div class=\"brxe-div\">\r\n      <img src=\"https:\/\/sinoextrud.com\/wp-content\/uploads\/Copper-Pin-Fin-Heat-Sink-with-Precision-Machining.webp\" alt=\"Copper Pin Fin Heat Sink with Precision Machining\" class=\"brxe-image tp-fd css-filter size-full\" loading=\"eager\" \/>\r\n    <\/div>\r\n    <div class=\"brxe-div\">\r\n      <h5 class=\"brxe-heading\">Copper Pin Fin Heat Sink with Precision Machining<\/h5>\r\n    <\/div>\r\n    <div class=\"brxe-div\">\r\n      <a href=\"#\" class=\"brxe-button btn--custom bricks-button\" aria-label=\"Go to contact\" data-interactions=\"[{&quot;id&quot;:&quot;ojdnyw&quot;,&quot;trigger&quot;:&quot;click&quot;,&quot;action&quot;:&quot;show&quot;,&quot;target&quot;:&quot;popup&quot;,&quot;templateId&quot;:&quot;245&quot;},{&quot;id&quot;:&quot;kioevq&quot;,&quot;trigger&quot;:&quot;click&quot;,&quot;action&quot;:&quot;show&quot;,&quot;target&quot;:&quot;popup&quot;,&quot;templateId&quot;:&quot;245&quot;}]\" data-interaction-id=\"clp258273\">Get a Quick Quote<\/a>\r\n    <\/div>\r\n  <\/div>\r\n  <div class=\"brxe-block\">\r\n    <div class=\"brxe-div\">\r\n      <img src=\"https:\/\/sinoextrud.com\/wp-content\/uploads\/Solid-Copper-Pin-Fin-Module-for-Thermal-Management.webp\" alt=\"Solid Copper Pin Fin Module for Thermal Management\" class=\"brxe-image tp-fd css-filter size-full\" loading=\"eager\" \/>\r\n    <\/div>\r\n    <div class=\"brxe-div\">\r\n      <h5 class=\"brxe-heading\">Solid Copper Pin Fin Module for Thermal Management<\/h5>\r\n    <\/div>\r\n    <div class=\"brxe-div\">\r\n      <a href=\"#\" class=\"brxe-button btn--custom bricks-button\" aria-label=\"Go to contact\" data-interactions=\"[{&quot;id&quot;:&quot;ojdnyw&quot;,&quot;trigger&quot;:&quot;click&quot;,&quot;action&quot;:&quot;show&quot;,&quot;target&quot;:&quot;popup&quot;,&quot;templateId&quot;:&quot;245&quot;},{&quot;id&quot;:&quot;kioevq&quot;,&quot;trigger&quot;:&quot;click&quot;,&quot;action&quot;:&quot;show&quot;,&quot;target&quot;:&quot;popup&quot;,&quot;templateId&quot;:&quot;245&quot;}]\" data-interaction-id=\"clp258274\">Get a Quick Quote<\/a>\r\n    <\/div>\r\n  <\/div>\r\n  <div class=\"brxe-block\">\r\n    <div class=\"brxe-div\">\r\n      <img src=\"https:\/\/sinoextrud.com\/wp-content\/uploads\/Machined-Base-Copper-Pin-Fin-Heat-Sink.webp\" alt=\"Machined Base Copper Pin Fin Heat Sink\" class=\"brxe-image tp-fd css-filter size-full\" loading=\"eager\" \/>\r\n    <\/div>\r\n    <div class=\"brxe-div\">\r\n      <h5 class=\"brxe-heading\">Machined Base Copper Pin Fin Heat Sink<\/h5>\r\n    <\/div>\r\n    <div class=\"brxe-div\">\r\n      <a href=\"#\" class=\"brxe-button btn--custom bricks-button\" aria-label=\"Go to contact\" data-interactions=\"[{&quot;id&quot;:&quot;ojdnyw&quot;,&quot;trigger&quot;:&quot;click&quot;,&quot;action&quot;:&quot;show&quot;,&quot;target&quot;:&quot;popup&quot;,&quot;templateId&quot;:&quot;245&quot;},{&quot;id&quot;:&quot;kioevq&quot;,&quot;trigger&quot;:&quot;click&quot;,&quot;action&quot;:&quot;show&quot;,&quot;target&quot;:&quot;popup&quot;,&quot;templateId&quot;:&quot;245&quot;}]\" data-interaction-id=\"clp258275\">Get a Quick Quote<\/a>\r\n    <\/div>\r\n  <\/div>\r\n  <div class=\"brxe-block\">\r\n    <div class=\"brxe-div\">\r\n      <img src=\"https:\/\/sinoextrud.com\/wp-content\/uploads\/Large-Copper-Pin-Fin-Heatsink-for-Power-Supply.webp\" alt=\"Large Copper Pin Fin Heatsink for Power Supply\" class=\"brxe-image tp-fd css-filter size-full\" loading=\"eager\" \/>\r\n    <\/div>\r\n    <div class=\"brxe-div\">\r\n      <h5 class=\"brxe-heading\">Large Copper Pin Fin Heatsink for Power Supply<\/h5>\r\n    <\/div>\r\n    <div class=\"brxe-div\">\r\n      <a href=\"#\" class=\"brxe-button btn--custom bricks-button\" aria-label=\"Go to contact\" data-interactions=\"[{&quot;id&quot;:&quot;ojdnyw&quot;,&quot;trigger&quot;:&quot;click&quot;,&quot;action&quot;:&quot;show&quot;,&quot;target&quot;:&quot;popup&quot;,&quot;templateId&quot;:&quot;245&quot;},{&quot;id&quot;:&quot;kioevq&quot;,&quot;trigger&quot;:&quot;click&quot;,&quot;action&quot;:&quot;show&quot;,&quot;target&quot;:&quot;popup&quot;,&quot;templateId&quot;:&quot;245&quot;}]\" data-interaction-id=\"clp258276\">Get a Quick Quote<\/a>\r\n    <\/div>\r\n  <\/div>\r\n  <div class=\"brxe-block\">\r\n    <div class=\"brxe-div\">\r\n      <img src=\"https:\/\/sinoextrud.com\/wp-content\/uploads\/Wide-Fin-Aluminum-Heat-Sink-with-Mounting-Holes.webp\" alt=\"Wide Fin Aluminum Heat Sink with Mounting Holes\" class=\"brxe-image tp-fd css-filter size-full\" loading=\"eager\" \/>\r\n    <\/div>\r\n    <div class=\"brxe-div\">\r\n      <h5 class=\"brxe-heading\">Wide Fin Aluminum Heat Sink with Mounting Holes<\/h5>\r\n    <\/div>\r\n    <div class=\"brxe-div\">\r\n      <a href=\"#\" class=\"brxe-button btn--custom bricks-button\" aria-label=\"Go to contact\" data-interactions=\"[{&quot;id&quot;:&quot;ojdnyw&quot;,&quot;trigger&quot;:&quot;click&quot;,&quot;action&quot;:&quot;show&quot;,&quot;target&quot;:&quot;popup&quot;,&quot;templateId&quot;:&quot;245&quot;},{&quot;id&quot;:&quot;kioevq&quot;,&quot;trigger&quot;:&quot;click&quot;,&quot;action&quot;:&quot;show&quot;,&quot;target&quot;:&quot;popup&quot;,&quot;templateId&quot;:&quot;245&quot;}]\" data-interaction-id=\"clp258277\">Get a Quick Quote<\/a>\r\n    <\/div>\r\n  <\/div>\r\n  <div class=\"brxe-block\">\r\n    <div class=\"brxe-div\">\r\n      <img src=\"https:\/\/sinoextrud.com\/wp-content\/uploads\/Anodized-LED-Strip-Heat-Sink-with-Pin-Fin-Layout.webp\" alt=\"Anodized LED Strip Heat Sink with Pin Fin Layout\" class=\"brxe-image tp-fd css-filter size-full\" loading=\"eager\" \/>\r\n    <\/div>\r\n    <div class=\"brxe-div\">\r\n      <h5 class=\"brxe-heading\">Anodized LED Strip Heat Sink with Pin Fin Layout<\/h5>\r\n    <\/div>\r\n    <div class=\"brxe-div\">\r\n      <a href=\"#\" class=\"brxe-button btn--custom bricks-button\" aria-label=\"Go to contact\" data-interactions=\"[{&quot;id&quot;:&quot;ojdnyw&quot;,&quot;trigger&quot;:&quot;click&quot;,&quot;action&quot;:&quot;show&quot;,&quot;target&quot;:&quot;popup&quot;,&quot;templateId&quot;:&quot;245&quot;},{&quot;id&quot;:&quot;kioevq&quot;,&quot;trigger&quot;:&quot;click&quot;,&quot;action&quot;:&quot;show&quot;,&quot;target&quot;:&quot;popup&quot;,&quot;templateId&quot;:&quot;245&quot;}]\" data-interaction-id=\"clp258278\">Get a Quick Quote<\/a>\r\n    <\/div>\r\n  <\/div>\r\n\r\n<\/div>","lp_xunzhaoqitachanpin_list":"<div class=\"product-grid\">\r\n  <div class=\"brxe-block\">\r\n    <div class=\"brxe-div\">\r\n      <a href=\"https:\/\/sinoextrud.com\/lp\/heatsink-profile\/\">\r\n      <img src=\"https:\/\/sinoextrud.com\/wp-content\/uploads\/Heatsink-Profile.webp\" alt=\"Heatsink Profile\" class=\"brxe-image tp-fd css-filter size-full\" loading=\"eager\" \/>\r\n     <\/a>\r\n    <\/div>\r\n    <div class=\"brxe-div\">\r\n      <h5 class=\"brxe-heading\"><a href=\"https:\/\/sinoextrud.com\/lp\/heatsink-profile\/\">Heatsink Profile<\/a><\/h5>\r\n    <\/div>\r\n    <div class=\"brxe-div\">\r\n      <a href=\"#\" class=\"brxe-button btn--custom bricks-button\" aria-label=\"Go to contact\" data-interactions=\"[{&quot;id&quot;:&quot;ojdnyw&quot;,&quot;trigger&quot;:&quot;click&quot;,&quot;action&quot;:&quot;show&quot;,&quot;target&quot;:&quot;popup&quot;,&quot;templateId&quot;:&quot;245&quot;},{&quot;id&quot;:&quot;kioevq&quot;,&quot;trigger&quot;:&quot;click&quot;,&quot;action&quot;:&quot;show&quot;,&quot;target&quot;:&quot;popup&quot;,&quot;templateId&quot;:&quot;245&quot;}]\" data-interaction-id=\"clpxz258271\">Get a Quick Quote<\/a>\r\n    <\/div>\r\n  <\/div>\r\n  <div class=\"brxe-block\">\r\n    <div class=\"brxe-div\">\r\n      <a href=\"https:\/\/sinoextrud.com\/lp\/extruded-aluminum-rv-trailer-trim\/\">\r\n      <img src=\"https:\/\/sinoextrud.com\/wp-content\/uploads\/Extruded-Aluminum-RV-Trailer-Trim.webp\" alt=\"Extruded Aluminum RV Trailer Trim\" class=\"brxe-image tp-fd css-filter size-full\" loading=\"eager\" \/>\r\n     <\/a>\r\n    <\/div>\r\n    <div class=\"brxe-div\">\r\n      <h5 class=\"brxe-heading\"><a href=\"https:\/\/sinoextrud.com\/lp\/extruded-aluminum-rv-trailer-trim\/\">Extruded Aluminum RV Trailer Trim<\/a><\/h5>\r\n    <\/div>\r\n    <div class=\"brxe-div\">\r\n      <a href=\"#\" class=\"brxe-button btn--custom bricks-button\" aria-label=\"Go to contact\" data-interactions=\"[{&quot;id&quot;:&quot;ojdnyw&quot;,&quot;trigger&quot;:&quot;click&quot;,&quot;action&quot;:&quot;show&quot;,&quot;target&quot;:&quot;popup&quot;,&quot;templateId&quot;:&quot;245&quot;},{&quot;id&quot;:&quot;kioevq&quot;,&quot;trigger&quot;:&quot;click&quot;,&quot;action&quot;:&quot;show&quot;,&quot;target&quot;:&quot;popup&quot;,&quot;templateId&quot;:&quot;245&quot;}]\" data-interaction-id=\"clpxz258272\">Get a Quick Quote<\/a>\r\n    <\/div>\r\n  <\/div>\r\n  <div class=\"brxe-block\">\r\n    <div class=\"brxe-div\">\r\n      <a href=\"https:\/\/sinoextrud.com\/lp\/aluminium-extrusion-frame\/\">\r\n      <img src=\"https:\/\/sinoextrud.com\/wp-content\/uploads\/Aluminium-Extrusion-Frame.webp\" 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class=\"brxe-div\">\r\n      <a href=\"https:\/\/sinoextrud.com\/lp\/extruded-aluminum-bar\/\">\r\n      <img src=\"https:\/\/sinoextrud.com\/wp-content\/uploads\/Extruded-Aluminum-Bar-1.webp\" alt=\"Extruded Aluminum Bar\" class=\"brxe-image tp-fd css-filter size-full\" loading=\"eager\" \/>\r\n     <\/a>\r\n    <\/div>\r\n    <div class=\"brxe-div\">\r\n      <h5 class=\"brxe-heading\"><a href=\"https:\/\/sinoextrud.com\/lp\/extruded-aluminum-bar\/\">Extruded Aluminum Bar<\/a><\/h5>\r\n    <\/div>\r\n    <div class=\"brxe-div\">\r\n      <a href=\"#\" class=\"brxe-button btn--custom bricks-button\" aria-label=\"Go to contact\" 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href=\"https:\/\/sinoextrud.com\/lp\/aircraft-aluminum-extrusion\/\">Aircraft aluminum extrusion<\/a><\/h5>\r\n    <\/div>\r\n    <div class=\"brxe-div\">\r\n      <a href=\"#\" class=\"brxe-button btn--custom bricks-button\" aria-label=\"Go to contact\" data-interactions=\"[{&quot;id&quot;:&quot;ojdnyw&quot;,&quot;trigger&quot;:&quot;click&quot;,&quot;action&quot;:&quot;show&quot;,&quot;target&quot;:&quot;popup&quot;,&quot;templateId&quot;:&quot;245&quot;},{&quot;id&quot;:&quot;kioevq&quot;,&quot;trigger&quot;:&quot;click&quot;,&quot;action&quot;:&quot;show&quot;,&quot;target&quot;:&quot;popup&quot;,&quot;templateId&quot;:&quot;245&quot;}]\" data-interaction-id=\"clpxz258275\">Get a Quick Quote<\/a>\r\n    <\/div>\r\n  <\/div>\r\n  <div class=\"brxe-block\">\r\n    <div class=\"brxe-div\">\r\n      <a href=\"https:\/\/sinoextrud.com\/lp\/custom-electronic-enclosure\/\">\r\n      <img src=\"https:\/\/sinoextrud.com\/wp-content\/uploads\/Custom-Electronic-Enclosure.webp\" alt=\"Custom 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   <a href=\"https:\/\/sinoextrud.com\/lp\/30-series-t-slot-aluminum-extrusion-profile\/\">\r\n      <img src=\"https:\/\/sinoextrud.com\/wp-content\/uploads\/30-Series-T-Slot-Aluminum-Extrusion-Profile.webp\" alt=\"30 Series T-Slot Aluminum Extrusion Profile\" class=\"brxe-image tp-fd css-filter size-full\" loading=\"eager\" \/>\r\n     <\/a>\r\n    <\/div>\r\n    <div class=\"brxe-div\">\r\n      <h5 class=\"brxe-heading\"><a href=\"https:\/\/sinoextrud.com\/lp\/30-series-t-slot-aluminum-extrusion-profile\/\">30 Series T-Slot Aluminum Extrusion Profile<\/a><\/h5>\r\n    <\/div>\r\n    <div class=\"brxe-div\">\r\n      <a href=\"#\" class=\"brxe-button btn--custom bricks-button\" aria-label=\"Go to contact\" data-interactions=\"[{&quot;id&quot;:&quot;ojdnyw&quot;,&quot;trigger&quot;:&quot;click&quot;,&quot;action&quot;:&quot;show&quot;,&quot;target&quot;:&quot;popup&quot;,&quot;templateId&quot;:&quot;245&quot;},{&quot;id&quot;:&quot;kioevq&quot;,&quot;trigger&quot;:&quot;click&quot;,&quot;action&quot;:&quot;show&quot;,&quot;target&quot;:&quot;popup&quot;,&quot;templateId&quot;:&quot;245&quot;}]\" data-interaction-id=\"clpxz258277\">Get a Quick Quote<\/a>\r\n    <\/div>\r\n  <\/div>\r\n  <div class=\"brxe-block\">\r\n    <div class=\"brxe-div\">\r\n      <a href=\"https:\/\/sinoextrud.com\/lp\/triangle-aluminum-tube\/\">\r\n      <img src=\"https:\/\/sinoextrud.com\/wp-content\/uploads\/Triangle-Aluminum-Tube.webp\" alt=\"Triangle Aluminum Tube\" class=\"brxe-image tp-fd css-filter size-full\" loading=\"eager\" \/>\r\n     <\/a>\r\n    <\/div>\r\n    <div class=\"brxe-div\">\r\n      <h5 class=\"brxe-heading\"><a href=\"https:\/\/sinoextrud.com\/lp\/triangle-aluminum-tube\/\">Triangle Aluminum Tube<\/a><\/h5>\r\n    <\/div>\r\n    <div class=\"brxe-div\">\r\n      <a href=\"#\" class=\"brxe-button btn--custom bricks-button\" aria-label=\"Go to contact\" data-interactions=\"[{&quot;id&quot;:&quot;ojdnyw&quot;,&quot;trigger&quot;:&quot;click&quot;,&quot;action&quot;:&quot;show&quot;,&quot;target&quot;:&quot;popup&quot;,&quot;templateId&quot;:&quot;245&quot;},{&quot;id&quot;:&quot;kioevq&quot;,&quot;trigger&quot;:&quot;click&quot;,&quot;action&quot;:&quot;show&quot;,&quot;target&quot;:&quot;popup&quot;,&quot;templateId&quot;:&quot;245&quot;}]\" data-interaction-id=\"clpxz258278\">Get a Quick Quote<\/a>\r\n    <\/div>\r\n  <\/div>\r\n\r\n<\/div>","lp_faq":"<div class=\"faq-container\">\r\n  <div class=\"faq-item active\">\r\n    <div class=\"faq-question\">\r\n      What is the advantage of pin fin design? \r\n      <div class=\"arrow\"><\/div>\r\n    <\/div>\r\n    <div class=\"faq-answer\">\r\n       Pin fins provide maximum cooling surface in a compact footprint and work efficiently with airflow from any direction.  \r\n    <\/div>\r\n  <\/div>\r\n  <div class=\"faq-item\">\r\n    <div class=\"faq-question\">\r\n      Can the heat sinks be made from copper? \r\n      <div class=\"arrow\"><\/div>\r\n    <\/div>\r\n    <div class=\"faq-answer\">\r\n      Yes, copper is available for high-heat applications requiring superior thermal conductivity.  \r\n    <\/div>\r\n  <\/div>\r\n\r\n  <div class=\"faq-item\">\r\n    <div class=\"faq-question\">\r\n      What shapes are available for the fins? \r\n      <div class=\"arrow\"><\/div>\r\n    <\/div>\r\n    <div class=\"faq-answer\">\r\n      We offer cylindrical, conical, square, elliptical, and hybrid pin shapes.  \r\n    <\/div>\r\n  <\/div>\r\n\r\n  <div class=\"faq-item\">\r\n    <div class=\"faq-question\">\r\n      Are pin fin heat sinks suitable for high-power electronics? \r\n      <div class=\"arrow\"><\/div>\r\n    <\/div>\r\n    <div class=\"faq-answer\">\r\n      Absolutely-they are ideal for IGBT modules, CPUs, LED arrays, and power converters.  \r\n    <\/div>\r\n  <\/div>\r\n\r\n  <div class=\"faq-item\">\r\n    <div class=\"faq-question\">\r\n      Do you offer custom machining? \r\n      <div class=\"arrow\"><\/div>\r\n    <\/div>\r\n    <div class=\"faq-answer\">\r\n      Yes, we provide CNC machining, hole placement, and interface surface adjustments.  \r\n    <\/div>\r\n  <\/div>\r\n\r\n  <div class=\"faq-item\">\r\n    <div class=\"faq-question\">\r\n      What surface finishes are available? \r\n      <div class=\"arrow\"><\/div>\r\n    <\/div>\r\n    <div class=\"faq-answer\">\r\n      Options include anodizing, chromate conversion, or natural finish based on cooling and environmental requirements.  \r\n    <\/div>\r\n  <\/div>\r\n\r\n  <div class=\"faq-item\">\r\n    <div class=\"faq-question\">\r\n      Is prototyping available? \r\n      <div class=\"arrow\"><\/div>\r\n    <\/div>\r\n    <div class=\"faq-answer\">\r\n      Yes, we can support low-volume sampling before scaling to full production.  \r\n    <\/div>\r\n  <\/div>\r\n\r\n  <div class=\"faq-item\">\r\n    <div class=\"faq-question\">\r\n      Can I integrate it with existing assemblies? \r\n      <div class=\"arrow\"><\/div>\r\n    <\/div>\r\n    <div class=\"faq-answer\">\r\n      Yes, we can adapt the base for screw mounts, thermal adhesives, or clip-in mechanisms.  \r\n    <\/div>\r\n  <\/div>\r\n\r\n  <div class=\"faq-item\">\r\n    <div class=\"faq-question\">\r\n      What are the standard tolerances? \r\n      <div class=\"arrow\"><\/div>\r\n    <\/div>\r\n    <div class=\"faq-answer\">\r\n      Tolerances depend on profile complexity but typically meet \u00b10.2 mm for pin placement and \u00b10.1 mm for base dimensions.  \r\n    <\/div>\r\n  <\/div>\r\n\r\n\r\n<\/div>","lp_chanpinjianjie":"<p><strong>Pin fin heat sinks<\/strong> from Sinoextrud are engineered for maximum thermal performance in environments where space and airflow orientation are constrained. Their geometric flexibility and omnidirectional efficiency make them the ideal cooling solution for high-density electronic assemblies.<\/p>\r\n<br>\r\n\r\n<p>Available in aluminum or copper, each pin array is configured to optimize air turbulence and heat transfer. Whether used in forced convection systems or passive modules, these heat sinks offer reliable thermal control for long-term equipment stability.<\/p>\r\n<br>\r\n\r\n<p>Surface treatments such as anodizing or chromate conversion further enhance durability, electrical isolation, or appearance. With precision machining capabilities, each heat sink can be tailored to integrate seamlessly into your existing hardware or enclosure designs.<\/p>\r\n<br>\r\n\r\n<p>Whether for industrial control units, lighting systems, automotive electronics, or telecommunication equipment, Sinoextrud delivers application-specific pin fin solutions with consistent performance and dependable supply.<\/p>\r\n<br>\r\n\r\n<p><strong>Our extrusion expertise<\/strong> ensures tight tolerances, scalable production, and industry-grade reliability for all your thermal management needs.<\/p>\r\n<br>","lp_chanpindingzhi_title":"<h3 style=\"text-align: center\">Customization Capabilities<\/h3>\r\n<p>Our pin fin heat sinks can be engineered to meet precise mechanical, thermal, and spatial constraints across a wide range of industries.<\/p>","lp_chanpindingzhi_list":"<ul>\r\n  <li><strong>Material Options:<\/strong> Aluminum 6063-T5, 6061-T6, or copper for high thermal demands<\/li>\r\n  <li><strong>Pin Shapes:<\/strong> Cylindrical, square, conical, elliptical, or hybrid forms<\/li>\r\n  <li><strong>Pin Size:<\/strong> Adjustable diameter from 2 mm to 10 mm and height up to 50 mm<\/li>\r\n  <li><strong>Base Plate Thickness:<\/strong> Customizable from 2 mm to 15 mm depending on component footprint<\/li>\r\n  <li><strong>Surface Treatment:<\/strong> Anodizing (black, silver), chromate coating, or bare finish for enhanced conductivity<\/li>\r\n  <li><strong>Machining Options:<\/strong> CNC hole drilling, countersinking, mounting slots, and interface surfaces<\/li>\r\n  <li><strong>Assembly Integration:<\/strong> Support for adhesive bonding, soldering, screw fastening, or clip-in systems<\/li>\r\n<\/ul>","lp_chanpindingzhi_tu":"<img width=\"750\" height=\"750\" src=\"https:\/\/sinoextrud.com\/wp-content\/uploads\/Customized-Pin-Fin-Heat-Sink.webp\" class=\"brxe-image css-filter size-full\" alt=\"\" id=\"brxe-c9bc56\" loading=\"lazy\">"},"_links":{"self":[{"href":"https:\/\/sinoextrud.com\/ja\/wp-json\/wp\/v2\/lp\/13316","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sinoextrud.com\/ja\/wp-json\/wp\/v2\/lp"}],"about":[{"href":"https:\/\/sinoextrud.com\/ja\/wp-json\/wp\/v2\/types\/lp"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sinoextrud.com\/ja\/wp-json\/wp\/v2\/media\/13305"}],"wp:attachment":[{"href":"https:\/\/sinoextrud.com\/ja\/wp-json\/wp\/v2\/media?parent=13316"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sinoextrud.com\/ja\/wp-json\/wp\/v2\/categories?post=13316"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}