{"id":93,"date":"2026-08-10T11:17:17","date_gmt":"2026-08-10T11:17:17","guid":{"rendered":"https:\/\/luxgoodslink.com\/?post_type=product&p=93"},"modified":"2026-09-18T07:02:55","modified_gmt":"2026-09-18T07:02:55","slug":"desktop-fiber-laser-marking-machine-20w-30w-50w-for-metal-hardware-logo-qr-code-serial-number-engraving","status":"publish","type":"product","link":"https:\/\/luxgoodslink.com\/index.php\/product\/desktop-fiber-laser-marking-machine-20w-30w-50w-for-metal-hardware-logo-qr-code-serial-number-engraving\/","title":{"rendered":"Desktop Fiber Laser Marking Machine 20W 30W 50W For Metal Hardware Logo QR Code Serial Number Engraving"},"content":{"rendered":"
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Desktop Laser Marking Machine<\/h1>\n

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Brief Introduction<\/h2>\n<\/div>\n
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The equipment mainly consists of three parts: the laser source, the galvo scanning head, and the marking card. It uses a fiber laser to generate the marking beam, delivering excellent beam quality with a central output wavelength of 1064nm. The machine has a service life of around 100,000 hours \u2014 longer than other types of laser marking machines. Its electro\u2011optical conversion efficiency is over 28%, a significant advantage over the 2%\u201110% efficiency of other laser marking machine types, giving it outstanding performance in energy saving and environmental protection.<\/div>\n<\/div>\n
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Machine Advantages<\/h2>\n<\/div>\n
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  • Suitable for most metals and a limited range of laser-sensitive non-metallic materials.<\/li>\n
  • Does not damage the product; no tool wear; permanent marking<\/li>\n
  • Fine laser beam, no consumables required, small heat\u2011affected zone \u2014 no scorching<\/li>\n
  • High production efficiency, easy to automate<\/li>\n
  • Can engrave patterns, text, barcodes, and various other graphic designs<\/li>\n<\/ul>\n<\/div>\n
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    More Styles<\/h2>\n<\/div>\n
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    Depending on different workpiece sizes and application environments, we offer a range of other machine models to meet users’ needs. This model is well\u2011recognized in the industry for its appearance, performance, and marking speed, and it can fully meet the demands of continuous industrial operation.<\/div>\n<\/div>\n
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    Application Industries<\/h2>\n<\/div>\n
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    Translucent plastic buttons, integrated circuits (ICs), IC chips, digital product components, precision machinery, jewelry, sanitary ware, measuring & cutting tools, watches & eyewear, electrical appliances, electronic components, hardware accessories, hardware tools, mobile phone\/communication parts, automotive & motorcycle parts, plastic products, medical devices, building materials & pipes, and other high\u2011precision product identification.<\/div>\n<\/div>\n
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    <\/div>\n
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    Important Note:<\/p>\n

    <\/div>\n

    This fiber laser marker performs excellent on stainless steel, aluminum, alloy and other metals.<\/p>\n

    <\/div>\n

    It can only mark special laser additive plastics<\/strong>.<\/p>\n

    <\/div>\n

    It CANNOT work well on ordinary acrylic, wood, leather, glass, ceramic and common PVC.<\/p>\n

    <\/div>\n

     <\/p>\n<\/div>\n

    <\/div>\n
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    Technical Parameters<\/h2>\n<\/div>\n
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    \n
    \n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
    Model<\/th>\nUnit<\/th>\nLGLLP20<\/th>\nLGLLP30<\/th>\nLGLLP50<\/th>\n<\/tr>\n<\/thead>\n
    Laser Power<\/td>\nW<\/td>\n20W<\/td>\n30W<\/td>\n50W<\/td>\n<\/tr>\n
    Wavelength<\/td>\nnm<\/td>\n1064nm<\/td>\n1064nm<\/td>\n1064nm<\/td>\n<\/tr>\n
    Min. Character Size<\/td>\nmm<\/td>\n0.2mm<\/td>\n0.2mm<\/td>\n0.2mm<\/td>\n<\/tr>\n
    Repeat Accuracy<\/td>\nmm<\/td>\n0.005mm<\/td>\n0.005mm<\/td>\n0.005mm<\/td>\n<\/tr>\n
    Beam Quality<\/td>\n<\/td>\nM2:1.5<\/td>\nM2:1.5<\/td>\nM2:1.5<\/td>\n<\/tr>\n
    Repetition Rate<\/td>\nKHz<\/td>\n20KHz\u201180KHz, 1\u2011500KHz<\/td>\n20KHz\u201180KHz, 1\u2011500KHz<\/td>\n20KHz\u201180KHz, 1\u2011500KHz<\/td>\n<\/tr>\n
    Marking Area<\/td>\nmm<\/td>\n100\u2011300mm optional, 70\u00d770 \/ 175\u00d7175<\/td>\n100\u2011300mm optional, 70\u00d770 \/ 175\u00d7175<\/td>\n100\u2011300mm optional, 70\u00d770 \/ 175\u00d7175<\/td>\n<\/tr>\n
    Min. Line Width<\/td>\nmm<\/td>\n0.01mm<\/td>\n0.01mm<\/td>\n0.01mm<\/td>\n<\/tr>\n
    Cooling Method<\/td>\n<\/td>\nAir cooling<\/td>\nAir cooling<\/td>\nAir cooling<\/td>\n<\/tr>\n
    Power Requirement<\/td>\n<\/td>\nSingle\u2011phase 220V \/ 50Hz \/ 2A<\/td>\nSingle\u2011phase 220V \/ 50Hz \/ 2A<\/td>\nSingle\u2011phase 220V \/ 50Hz \/ 2A<\/td>\n<\/tr>\n
    Total Power Consumption<\/td>\nW<\/td>\n500<\/td>\n550<\/td>\n650<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

    <\/h2>\n

    <\/h2>\n

    Machine Size<\/h2>\n

    Machine size:\u00a0 65*85*145cm<\/p>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

    Desktop fiber laser marking machine, air cooling, long service life. It achieves permanent marking on most metals and a small range of laser-sensitive hard plastics, used for engraving logos, serial numbers, QR codes and patterns. 20W\/30W\/50W optional.<\/p>\n","protected":false},"featured_media":94,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[100],"product_cat":[99],"product_tag":[104,105,106,101,109,102,103,107,108],"class_list":["post-93","product","type-product","status-publish","has-post-thumbnail","product_brand-luxgoodslink","product_cat-machinery","product_tag-20w-laser-marking","product_tag-30w-laser-marking","product_tag-50w-laser-marking","product_tag-fiber-laser-marker","product_tag-hardware-engraving","product_tag-laser-engraver","product_tag-metal-marking-machine","product_tag-qr-code-engraving","product_tag-serial-number-marking","desktop-align-left","tablet-align-left","mobile-align-left","first","instock","sale","shipping-taxable","purchasable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/luxgoodslink.com\/index.php\/wp-json\/wp\/v2\/product\/93","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/luxgoodslink.com\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/luxgoodslink.com\/index.php\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/luxgoodslink.com\/index.php\/wp-json\/wp\/v2\/comments?post=93"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/luxgoodslink.com\/index.php\/wp-json\/wp\/v2\/media\/94"}],"wp:attachment":[{"href":"https:\/\/luxgoodslink.com\/index.php\/wp-json\/wp\/v2\/media?parent=93"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/luxgoodslink.com\/index.php\/wp-json\/wp\/v2\/product_brand?post=93"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/luxgoodslink.com\/index.php\/wp-json\/wp\/v2\/product_cat?post=93"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/luxgoodslink.com\/index.php\/wp-json\/wp\/v2\/product_tag?post=93"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}