MANUFACTURING RESOURCES

Laser marking & engraving insights

50 practical guides to choosing a process, specifying a mark and preparing parts for production.

Conceptual illustration: Single electric-blue anodized aluminum front panel propped at an angle with crisp pale geometric marks near countersunk holes, close view of uniform finish.

Anodized Aluminum Marking: What Buyers Should Specify

Anodized aluminum often carries logos and identification. The anodizing details and acceptable surface changes should be clear before production begins.

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Conceptual illustration: Light titanium orthopedic-style machined plate without branding, a titanium ring and thin aerospace-like rib bracket on graphite felt, subtle cool metallic shades.

Materials

Titanium Part Marking: Questions for Engineering Review

Titanium marking should be reviewed against the part’s design requirements. A readable identifier is only one part of an acceptable result.

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Conceptual illustration: Warm copper busbar with mounting holes beside hexagonal brass blocks and brass blank tags, muted steel blue tabletop, emphasize warm distinct metals.

Materials

Brass and Copper Identification: Preparing a Marking Inquiry

Brass and copper components can have very different shapes, finishes and uses. A useful inquiry identifies the exact part rather than requesting a generic metal mark.

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Conceptual illustration: Painted navy industrial cast housing with a masked small bare metal identification recess, paint-edge detail, generic geometry.

Materials

Laser Marking Painted Parts Without Guessing the Finish

Painted parts need a clear definition of the allowed change to the coating. Appearance, exposed material and later touch-up should be resolved in advance.

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Conceptual illustration: Textured charcoal powder-coated instrument panel with bolt cutouts and a small pale abstract geometric emblem, extreme close-up showing powder-coat grain.

Materials

Powder-Coated Panels: Planning Logos and Identification

Powder-coated panels may need operating legends, logos or serial information. The best marking approach depends on the coating and the finished appearance required.

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Materials

Laser Marking Plastics: Why the Exact Resin Matters

“Plastic” is not enough information for a marking quote. Resin, color and additives can change the result and determine whether a sample is representative.

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