{"product_id":"copper-cold-plate-laser-welding-system","title":"Pure Copper Cold Plate Laser Welding System","description":"\u003cstyle\u003e.lcx-existing-visual{margin:0 0 30px}.lcx-existing-visual img{display:block;width:100%;height:auto;max-width:1200px;aspect-ratio:16\/9;object-fit:cover;border-radius:12px}.lcx-existing-visual figcaption{font-size:.86rem;color:#526b7d;margin-top:12px;line-height:1.6}.lcx-cross{margin:32px 0;padding:25px;background:#edf6fb;border:1px solid #c8dfe9;border-radius:12px;color:#17374d}.lcx-cross h2{font-size:1.4rem;line-height:1.4;margin:0 0 18px}.lcx-cross ul{padding-left:22px}.lcx-cross li{margin:10px 0;line-height:1.65}.lcx-cross a{color:#006ca8;text-decoration:underline}\u003c\/style\u003e\u003cfigure class=\"lcx-existing-visual\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0994\/2699\/2444\/files\/aogeo-liquid-cooling-p01-equipment-1600.webp?v=1793025810\" alt=\"Enclosed copper cold plate laser welding cell with precision fixture\" width=\"1600\" height=\"900\" loading=\"eager\"\u003e\u003cfigcaption\u003eCopper cold plate welding cell with controlled part presentation.\u003c\/figcaption\u003e\u003c\/figure\u003e\u003cstyle\u003e.lc-content{--lc-ink:#17394e;--lc-blue:#086d9f;--lc-line:#cfdfeb;--lc-soft:#eff6fb;color:var(--lc-ink);font:inherit;line-height:1.75;max-width:1220px;margin-inline:auto;overflow-wrap:anywhere}\n.lc-content *{box-sizing:border-box}.lc-content p{margin:0 0 1.1em}.lc-content a{color:var(--lc-blue);text-underline-offset:4px}.lc-content a:hover{text-decoration-thickness:2px}.lc-content a:focus-visible,.lc-content summary:focus-visible{outline:3px solid #087eae;outline-offset:5px}\n.lc-content h2{font-size:clamp(1.5rem,2.4vw,2.1rem);line-height:1.3;margin:2.2em 0 .75em;color:#12394e;scroll-margin-top:180px}.lc-content h3{font-size:1.15rem;line-height:1.45;margin:1.3em 0 .55em;color:#17394e}.lc-content ul,.lc-content ol{padding-left:1.4em}.lc-content li+li{margin-top:.45em}\n.lc-content .lc-hero{padding:clamp(22px,4vw,52px);background:linear-gradient(120deg,#092b43,#075a7f);color:#fff;border-radius:14px;margin-bottom:22px}.lc-content .lc-hero h2,.lc-content .lc-hero h3,.lc-content .lc-hero a{color:#fff}.lc-content .lc-hero p:last-child{margin-bottom:0}.lc-content .lc-eyebrow{font-size:.82rem;text-transform:uppercase;font-weight:700;letter-spacing:.12em;color:#0878ad}.lc-content .lc-hero .lc-eyebrow{color:#a9ddf5}\n.lc-content .lc-kicker{font-size:.82rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase}.lc-content .lc-lead{font-size:clamp(1.05rem,1.4vw,1.25rem)}.lc-content .lc-section{scroll-margin-top:180px}.lc-content .lc-nav{display:flex;gap:8px;flex-wrap:wrap;padding:12px;border:1px solid var(--lc-line);border-radius:10px;background:#fff;margin:20px 0}.lc-content .lc-pillar\u003e.lc-nav{position:sticky;top:var(--header-height,90px);z-index:6}.lc-content .lc-nav a{display:inline-flex;align-items:center;min-height:44px;padding:8px 14px;background:var(--lc-soft);border-radius:7px;text-decoration:none;font-weight:600}\n.lc-content .lc-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));gap:18px;align-items:start}.lc-content .lc-card{background:#fff;border:1px solid var(--lc-line);border-top:3px solid #0879ab;border-radius:10px;padding:24px;min-width:0}.lc-content .lc-card h3{margin-top:0}.lc-content .lc-card p:last-child{margin-bottom:0}\n.lc-content .lc-callout,.lc-content .lc-note{padding:20px 24px;background:var(--lc-soft);border-left:4px solid #087eae;border-radius:0 9px 9px 0;margin:24px 0}.lc-content .lc-cta{padding:26px;background:#e8f4fa;border:1px solid #bddbe9;border-radius:12px;margin-top:32px}.lc-content .lc-cta a,.lc-content .lc-button{display:inline-flex;align-items:center;min-height:46px;padding:10px 18px;margin:5px 8px 5px 0;background:#086d9f;color:#fff;border-radius:7px;text-decoration:none;font-weight:600}\n.lc-content 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.lc-flow{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,210px),1fr));gap:12px;list-style:none;padding:0;counter-reset:lc-step}.lc-content .lc-flow\u003eli{counter-increment:lc-step;border:1px solid var(--lc-line);background:var(--lc-soft);border-radius:9px;padding:20px;margin:0}.lc-content .lc-flow\u003eli::before{content:counter(lc-step,decimal-leading-zero);display:block;font-weight:700;color:#0879ab;margin-bottom:7px}.lc-content .lc-flow strong{display:block}\n.lc-content summary .lc-expand{display:inline-flex;align-items:center;margin-inline-start:.75rem;padding:.22em .7em;border:1px solid #b8d4e4;border-radius:999px;background:#e9f3fa;color:#075c88;font-size:.78em;font-weight:700;line-height:1.4;white-space:nowrap;vertical-align:middle}\n.lc-content summary .lc-expand-open{display:none}.lc-content details[open]\u003esummary .lc-expand-closed{display:none}.lc-content details[open]\u003esummary .lc-expand-open{display:inline}.lc-content details[open]\u003esummary .lc-expand{border-color:#086d9f;background:#086d9f;color:#fff}\n@media(max-width:640px){.lc-content{font-size:16px}.lc-content .lc-hero{border-radius:9px}.lc-content .lc-card{padding:18px}.lc-content .lc-nav{flex-wrap:nowrap;overflow-x:auto;max-width:100%}.lc-content .lc-nav a{flex:0 0 auto}.lc-content th,.lc-content td{padding:11px 12px;min-width:138px}.lc-content summary{min-height:52px}.lc-content .lc-cta{padding:20px}.lc-content h2{scroll-margin-top:155px}}\u003c\/style\u003e\u003cdiv class=\"lc-content\" lang=\"en\"\u003e\u003cdiv class=\"lc-page lc-product\"\u003e\u003cdiv class=\"lc-hero\"\u003e\u003cp class=\"lc-kicker\"\u003eLIQUID COOLING MANUFACTURING EQUIPMENT\u003c\/p\u003e\u003cp class=\"lc-lead\"\u003eConfigure the cold plate welding system around the pure-copper base, cover and seal path. Compare annular-beam and IR–IR, IR–Blue or IR–Green configurations within one part-focused platform selection, supported by a defined sample and acceptance plan.\u003c\/p\u003e\u003cdiv class=\"lc-actions\"\u003e\u003ca class=\"lc-button\" href=\"\/pages\/request-a-quote\"\u003eSend drawings for a quotation\u003c\/a\u003e\u003ca href=\"\/pages\/sample-testing-process-validation\"\u003ePlan sample validation\u003c\/a\u003e\u003c\/div\u003e\u003c\/div\u003e\u003csection class=\"lc-section\" id=\"application\"\u003e\u003ch2\u003eA platform built around the cold plate joint\u003c\/h2\u003e\u003cp\u003eThe buying task is to seal the designed copper assembly while protecting its dimensional and fluid-path requirements. Define peripheral seams, specified internal joining features and interfaces separately. Joint access, starts and stops, corners and cover support belong in the equipment discussion—not only the laser source specification. Internal channels are not assumed to be laser-machined.\u003c\/p\u003e\u003cp\u003eConfirm the material certificate and applicable grade system. ETP, OF and OFE identify different pure-copper categories; “T2” requires its applicable standard rather than an automatic UNS equivalence. A nickel-plated oxygen-free copper part has both a base-material identity and a surface state. The \u003ca href=\"\/blogs\/resources\/pure-copper-cold-plate-grades-etp-of-ofe\"\u003epure copper grade guide\u003c\/a\u003e helps organize those inputs.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"lc-section\" id=\"configuration\"\u003e\u003ch2\u003eSelect the beam and source dimensions independently\u003c\/h2\u003e\u003cdiv class=\"lc-table-wrap\"\u003e\u003ctable class=\"lc-table\"\u003e\u003ccaption\u003eConfiguration discussion for the selected part\u003c\/caption\u003e\u003cthead\u003e\u003ctr\u003e\u003cth scope=\"col\"\u003eDimension\u003c\/th\u003e\u003cth scope=\"col\"\u003eChoices\u003c\/th\u003e\u003cth scope=\"col\"\u003eValidation question\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\u003ctbody\u003e\u003ctr\u003e\u003cth scope=\"row\"\u003eSpatial profile\u003c\/th\u003e\u003ctd\u003eAnnular; core-ring where the hardware includes a center beam\u003c\/td\u003e\u003ctd\u003eWhat distribution reaches the workpiece, and which settings are controllable?\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\"\u003eIR–IR\u003c\/th\u003e\u003ctd\u003eInfrared combination defined by the selected implementation\u003c\/td\u003e\u003ctd\u003eWhat are the actual channels, layout and control relationship?\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\"\u003eIR–Blue\u003c\/th\u003e\u003ctd\u003eInfrared and blue processing combination\u003c\/td\u003e\u003ctd\u003eHow does the documented configuration perform on this surface and joint?\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\"\u003eIR–Green\u003c\/th\u003e\u003ctd\u003eInfrared and green processing combination\u003c\/td\u003e\u003ctd\u003eWhat optical arrangement and processing window meet the agreed checks?\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003cp\u003eThese are overlapping configuration dimensions, not four automatically different machines. Ring shape alone does not establish independent core\/ring control. IR–IR alone does not establish two different wavelengths or independently controlled sources. Optics, motion, protection and clamping remain part of the same selection.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"lc-section\" id=\"fixtures\"\u003e\u003ch2\u003eProtect fit-up, seal paths and channels\u003c\/h2\u003e\u003cp\u003eDefine a locating strategy from the part datums, then examine tolerance stack-up, contact support and access along the whole path. Specify how the fixture presents the seam and permits loading without introducing an uncontrolled gap. Evaluate seam tracking, program selection and monitoring against the actual part mix.\u003c\/p\u003e\u003cp\u003eSample inspection should connect the selected settings to seam continuity and internal quality, channel intrusion or debris, deformation and flatness. Surface preparation must address the identified contamination or coating task; local laser treatment does not replace final cleaning of enclosed passages.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"lc-section\" id=\"quality\"\u003e\u003ch2\u003eConnect welding to the right verification route\u003c\/h2\u003e\u003cp\u003eUse an agreed helium test for the required leakage decision, with a \u003ca href=\"\/products\/cold-plate-vacuum-chamber-helium-leak-test-system\"\u003evacuum chamber system\u003c\/a\u003e for an overall assessment or a \u003ca href=\"\/products\/liquid-cooling-manifold-helium-sniffer-leak-test-station\"\u003esniffer station\u003c\/a\u003e for localization where applicable. Keep proof pressure, burst, flow and thermal checks separate. For station interfaces and traceability, compare the \u003ca href=\"\/products\/automated-cold-plate-laser-welding-leak-testing-line\"\u003ewelding and helium-testing line\u003c\/a\u003e.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"lc-section\" id=\"engineering-guides\"\u003e\u003ch2\u003ePrepare a useful equipment enquiry\u003c\/h2\u003e\u003cp\u003eProvide controlled drawings, grade and coating information, representative samples, seam locations, required checks and the production mix. The \u003ca href=\"\/blogs\/resources\/cold-plate-laser-welding-machine-selection\"\u003emachine-selection guide\u003c\/a\u003e separates fixture, motion and inspection choices; the \u003ca href=\"\/blogs\/resources\/copper-cold-plate-green-blue-infrared-laser-welding\"\u003ehybrid-source guide\u003c\/a\u003e and \u003ca href=\"\/blogs\/resources\/cold-plate-annular-core-ring-vs-central-spot-welding\"\u003ebeam-profile guide\u003c\/a\u003e support configuration comparison. Use \u003ca href=\"\/blogs\/resources\/cold-plate-laser-welding-rfq-checklist\"\u003ethe RFQ checklist\u003c\/a\u003e to define deliverables rather than requesting a power rating alone.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"lc-section\" id=\"faq\"\u003e\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\u003cdetails class=\"lc-faq\"\u003e\u003csummary\u003eAre annular and hybrid configurations separate product models?\u003cspan class=\"lc-expand\" aria-hidden=\"true\"\u003e\u003cspan class=\"lc-expand-closed\"\u003eView answer\u003c\/span\u003e\u003cspan class=\"lc-expand-open\"\u003eHide answer\u003c\/span\u003e\u003c\/span\u003e\u003c\/summary\u003e\u003cdiv class=\"lc-faq-content\"\u003e\u003cp\u003eNot necessarily. They are configuration dimensions of this part-focused system. The project technical scope identifies the selected hardware and its controls.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"lc-faq\"\u003e\u003csummary\u003eIs a universal copper welding recipe supplied here?\u003cspan class=\"lc-expand\" aria-hidden=\"true\"\u003e\u003cspan class=\"lc-expand-closed\"\u003eView answer\u003c\/span\u003e\u003cspan class=\"lc-expand-open\"\u003eHide answer\u003c\/span\u003e\u003c\/span\u003e\u003c\/summary\u003e\u003cdiv class=\"lc-faq-content\"\u003e\u003cp\u003eNo. The validated recipe is tied to material, surface, joint, fixture and inspection conditions. The quotation and sample report define the chosen configuration.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003c\/section\u003e\u003cp\u003e\u003ca href=\"\/pages\/laser-solutions-liquid-cooling\"\u003eExplore the liquid cooling manufacturing solution\u003c\/a\u003e\u003c\/p\u003e\u003c\/div\u003e\u003c\/div\u003e\u003csection class=\"lcx-cross\" data-lcx-existing=\"P01\"\u003e\u003ch2\u003eRelated processes, equipment and validation guides\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e\u003ca href=\"\/pages\/laser-solutions-liquid-cooling\"\u003eLiquid Cooling Manufacturing: Laser Processing, Helium Testing \u0026amp; Automation ↗\u003c\/a\u003e\u003c\/li\u003e\u003cli\u003e\u003ca href=\"\/pages\/cold-plate-laser-welding\"\u003eCold Plate Laser Welding: From Joint Design to Qualified Production ↗\u003c\/a\u003e\u003c\/li\u003e\u003cli\u003e\u003ca href=\"\/pages\/pure-copper-cold-plate-laser-welding\"\u003ePure Copper Cold Plate Laser Welding: Materials, Joints and Validation ↗\u003c\/a\u003e\u003c\/li\u003e\u003cli\u003e\u003ca href=\"\/pages\/liquid-cooling-laser-source-selection\"\u003eLaser Source Selection for Liquid Cooling: Wavelengths, Beams and Optics ↗\u003c\/a\u003e\u003c\/li\u003e\u003cli\u003e\u003ca href=\"\/pages\/dual-infrared-cold-plate-welding\"\u003eDual-Infrared Cold Plate Welding: Configuration and Process Validation ↗\u003c\/a\u003e\u003c\/li\u003e\u003cli\u003e\u003ca href=\"\/pages\/blue-infrared-cold-plate-welding\"\u003eIR–Blue Hybrid Welding for Copper Cold Plates: Optics and Qualification ↗\u003c\/a\u003e\u003c\/li\u003e\u003cli\u003e\u003ca href=\"\/pages\/green-infrared-cold-plate-welding\"\u003eIR–Green Hybrid Welding for Copper Cold Plates: A Validation Framework ↗\u003c\/a\u003e\u003c\/li\u003e\u003cli\u003e\u003ca href=\"\/pages\/annular-core-ring-cold-plate-welding\"\u003eAnnular and Core-Ring Beam Welding for Liquid Cooling Components ↗\u003c\/a\u003e\u003c\/li\u003e\u003cli\u003e\u003ca href=\"\/pages\/liquid-cooling-process-qualification\"\u003eProcess Qualification and Acceptance for Liquid Cooling Components ↗\u003c\/a\u003e\u003c\/li\u003e\u003cli\u003e\u003ca href=\"\/blogs\/resources\/battery-vs-server-cold-plate-laser-welding\"\u003eBattery vs Server Cold Plates: What Changes in Laser Weld Qualification? ↗\u003c\/a\u003e\u003c\/li\u003e\u003cli\u003e\u003ca href=\"\/blogs\/resources\/cold-plate-laser-welding-vs-vacuum-brazing\"\u003eLaser Welding vs Vacuum Brazing for Cold Plates: Compare the Complete Manufacturing Route ↗\u003c\/a\u003e\u003c\/li\u003e\u003cli\u003e\u003ca href=\"\/blogs\/resources\/cold-plate-laser-welding-vs-friction-stir-welding\"\u003eLaser Welding vs Friction Stir Welding for Cold Plates: Joint, Access and Fixture Review ↗\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\u003c\/section\u003e","brand":"AOGEO","offers":[{"title":"Default Title","offer_id":67782108447036,"sku":null,"price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/2699\/2444\/files\/aogeo-liquid-cooling-p01-equipment-1600.webp?v=1793025810","url":"https:\/\/aogeolaser.com\/products\/copper-cold-plate-laser-welding-system","provider":"上海奥剑激光设备有限公司","version":"1.0","type":"link"}