{"id":12771,"date":"2026-06-09T08:19:22","date_gmt":"2026-06-09T08:19:22","guid":{"rendered":"https:\/\/hispeedlaser.com\/?p=12771"},"modified":"2026-06-09T08:19:22","modified_gmt":"2026-06-09T08:19:22","slug":"how-to-laser-mark-qr-codes-on-products-for-industrial-traceability","status":"publish","type":"post","link":"https:\/\/hispeedlaser.com\/fr\/blog\/how-to-laser-mark-qr-codes-on-products-for-industrial-traceability\/","title":{"rendered":"Comment marquer au laser des codes QR sur des produits \u00e0 des fins de tra\u00e7abilit\u00e9 industrielle"},"content":{"rendered":"

Businesses, retailers, and warehouse owners want to trace their products. Temporary QR labels are a big trouble as they might get damaged or lost during shipping. A permanent solution is the utmost need!<\/span><\/p>\n

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Laser marking has provided a permanent option with easy product traceability. There is no risk of damage or loss. But the question is: how does laser marking work, and how does it help mark QR codes on products? Today, we will dive deep into QR code laser marking and understand how this process works effectively.<\/span><\/p>\n

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Why Laser Marking Is Preferred for QR Code Marking<\/span><\/h2>\n

\"qr<\/p>\n

Product traceability markings are essential for locating products. But why laser marking QR codes?<\/span><\/p>\n

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The logic is straightforward as follows.<\/span><\/p>\n

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Permanent Marking\u00a0<\/b><\/h3>\n

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One of the best things about the laser machine is that it offers permanent marking. There is no risk of QR code loss or label damage. The mark remains till the product is.<\/span><\/p>\n

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Haute pr\u00e9cision\u00a0<\/b><\/h3>\n

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Modern laser machines are fully automated and require minimal input. They create highly detailed results and provide excellent precision with QR codes.<\/span><\/p>\n

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No consumables\u00a0<\/b><\/h3>\n

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There is no need for ink or any other consumables. Laser Marking QR codes work differently, without any consumables needed. Therefore, there are no waste products as well.<\/span><\/p>\n

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Fast Speed<\/b><\/h3>\n

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If you compare laser-marked QR codes to the traditional printing and labeling process, the former is far faster. Processing speed is quick.<\/span><\/p>\n

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High Compatibility\u00a0<\/b><\/h3>\n

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When marking, there comes an issue of material compatibility. Not every marking method is suitable for every material.<\/span><\/p>\n

However, laser marking offers broad material compatibility. These include:<\/span><\/p>\n

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  • Metals<\/span><\/li>\n
  • Acier inoxydable<\/span><\/li>\n
  • Aluminium<\/span><\/li>\n
  • Laiton<\/span><\/li>\n
  • Titane<\/span><\/li>\n
  • Plastiques<\/span><\/li>\n
  • Caoutchouc<\/span><\/li>\n
  • Ceramics<\/span><\/li>\n
  • Coated materials<\/span><\/li>\n<\/ul>\n

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    How Does Laser QR Code Marking Work?<\/span><\/h2>\n