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Material Samples

Metal

Explore date, batch, QR and serial marking samples on aluminum, stainless steel and precision metal parts.

Sample Library

Real marking results on metal products.

Each record shows its material, marked content, equipment and application information.

4 sample records
Data Matrix traceability on a cast-aluminum housing
Sample 01

Data Matrix traceability on a cast-aluminum housing

A compact permanent code is marked directly onto a recessed inspection pad for durable part traceability.

Material
Sand-cast aluminum alloy
Marking Content
Data Matrix code and serial number
Equipment
FD20 Fiber Desktop Laser Marker
Application
Automotive and machinery components
Marking Result
High contrast, permanent and abrasion resistant
Published
2026-07-18
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Batch and best-before coding on an aluminum can
Sample 02

Batch and best-before coding on an aluminum can

Clear batch and best-before data is permanently marked on the can base without ink or labels.

Material
Aluminum beverage can
Marking Content
Batch code and best-before date
Equipment
FF20-Ultra Fiber Laser Coding Machine
Application
Food and beverage packaging
Marking Result
Fine, clean and high-speed readable
Published
2026-07-22
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Data Matrix marking on a black anodized sensor housing
Sample 03

Data Matrix marking on a black anodized sensor housing

The anodized layer is selectively removed to create a bright, durable traceability mark on a compact electronic component.

Material
Black anodized aluminum
Marking Content
Data Matrix code and component ID
Equipment
FD20 Fiber Desktop Laser Marker
Application
Electronics and sensor manufacturing
Marking Result
Bright contrast with precise small-code detail
Published
2026-07-12
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Dual-code traceability on a galvanized-steel bracket
Sample 04

Dual-code traceability on a galvanized-steel bracket

Two compact codes and a part number provide durable identity and production tracking on a formed steel component.

Material
Galvanized steel
Marking Content
Two Data Matrix codes, part number and lot number
Equipment
FD20 Fiber Desktop Laser Marker
Application
Industrial hardware and assembly
Marking Result
Permanent, machine-readable and wear resistant
Published
2026-07-08
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