| Material Category(Leadmark Standard) | Specific Marking Materials | Compatibility Grade | Fiber Laser Application Notes |
|---|---|---|---|
| Raw Ferrous & Non-ferrous Metals | Stainless steel, carbon steel, iron, copper, brass, aluminum alloy, zinc alloy, magnesium alloy | Excellent | Permanent deep engraving & black annealing marking, abrasion-resistant for long service life parts |
| Anodized & Coated Metals | Anodized aluminum, painted metal, electrophoretic metal shell, nickel-plated & chrome-plated hardware | Excellent | Remove surface coating to form high-contrast marking without damaging base metal substrate |
| Metalized Engineering Plastics | Metal-infused plastic, electroplated ABS, conductive modified plastic, high-temperature resistant PPS | Very Good | Thermal marking on metallic coating layer; unsuitable for thin transparent heat-sensitive plastics |
| Hard Alloy & Tool Materials | Tungsten carbide, cemented carbide, hard alloy cutting tools, spring steel | Very Good | High energy laser beam meets deep engraving requirement for high-hardness industrial tooling |
| Composite Metal Packaging Parts | Aluminum bottle caps, tinplate cans, metal pull tabs, aluminum composite fittings | Excellent | High-speed inline coding for mass production of metal packaging accessories |
| Target Industry | Core Marking Applications |
|---|---|
| Automotive Components Manufacturing | Engine metal parts, automotive fasteners, aluminum chassis accessories, brake hardware coding |
| Hardware & Hand Tool Industry | Wrenches, cutting blades, screws, die-cast metal fittings, plumbing hardware logos |
| Electrical & Precision Electronics | Metal shielding case, terminal connectors, alloy sensor housings, metal switch components |
| Beverage & Liquor Packaging | Aluminum bottle caps, tin wine caps, metal sealing lids, beverage metal can coding |
| Mold & Mechanical Processing | Hardware molds, alloy dies, mechanical spare parts, bearing serial number marking |