Part Marking Service

Alloy steel combines strength, wear resistance, and toughness for demanding applications. It is ideal for parts that must handle impact, friction, or heavy loads over time.

At DEK, our part marking service supports various alloy steel grades, using laser engraving or dot peen marking to create deep, readable, and long-lasting marks. Our team ensures markings stay sharp even under harsh conditions. Common parts include tool holders, drive shafts, and hydraulic components.

Alliages
4140, 4340, 8620, etc.

Aluminum is lightweight, corrosion-resistant, and easy to machine, making it a top choice for part marking service needs. It also offers excellent thermal and electrical conductivity, which makes it ideal for industrial and electronic parts that need efficient heat control.

At DEK, we work with all common aluminum grades and use precise part marking methods like laser engraving and dot peen to deliver sharp, lasting identification. Applications include aircraft panels, heatsinks, medical enclosures, and custom electrical housings.

Alliages
AL6061, AL6063, AL5083, AL5052, etc.

Brass is a soft, corrosion-resistant alloy known for its excellent machinability and attractive finish. It is ideal for part marking because it responds well to laser and dot peen methods, producing clear, precise marks. Its electrical conductivity and non-sparking properties also make it useful in electrical and sensitive environments.

At DEK, we deliver accurate and clean markings on brass parts used in valves, contact terminals, and precision fittings. Each mark stays readable over time, even in harsh or busy applications.

Alliages
C360

Copper offers excellent thermal and electrical conductivity, making it a top material for electrical and heat transfer components. It’s soft and ductile, which allows precise and clean markings without damage. However, its surface oxidizes easily, so permanent marking methods like laser engraving are preferred.

At DEK, we handle copper with care and precision. We mark parts such as electrical contacts, busbars, and RF shielding components. Our process ensures each mark stays sharp, readable, and traceable throughout the part’s entire service life.

Alliages
C110, C101, etc.

Mild steel is a low-carbon material known for its strength, ductility, and affordability. It’s easy to machine and weld, making it popular in structural and general-purpose applications. For part marking, mild steel provides a stable surface for deep, long-lasting marks using laser, dot peen, or chemical etching.

At DEK, we create clear, durable markings on mild steel parts like brackets, automotive housings, and enclosures. Whether you're tracking inventory or meeting industry codes, our markings help keep your operations organized and compliant.

Alliages
A36, 1018, etc.

Stainless steel is corrosion-resistant, durable, and ideal for parts exposed to moisture, chemicals, or high temperatures. It’s commonly used in food, medical, and aerospace industries where cleanliness and strength matter. Part marking on stainless steel must stay readable without damaging the surface or compromising performance.

At DEK, we use laser engraving, dot peen, and chemical etching to mark parts like surgical tools, aerospace brackets, and food-grade fittings. Our process ensures each mark stays sharp and visible throughout the product’s life.

Alliages
304, 316, 410, 420, etc.

Titanium is strong, lightweight, and highly corrosion-resistant, making it ideal for aerospace, medical, and marine parts. It performs well under high heat and mechanical stress without adding unnecessary weight. Because of its hardness and sensitivity, titanium needs a careful part marking service that won’t compromise performance.

At DEK, we use laser engraving and specialized etching methods to mark turbine components, orthopedic implants, and underwater housings. These marks remain durable, precise, and readable in extreme conditions. Our process ensures every titanium part meets industry and safety standards without surface damage.

Alliages
Grade 2, Grade 5 (Ti-6Al-4V), etc.

ABS or acrylonitrile butadiene styrene is a tough, impact-resistant plastic often chosen when strength, detail, and durability matter. It machines cleanly and accepts part marking well, making it suitable for logos, codes, and serial numbers. It also resists chemicals and handles moderate heat, making it versatile across many industries.

At DEK, our part marking service ensures crisp, permanent marks on ABS parts such as medical housings, automotive interior panels, and electronic device enclosures. We use laser, inkjet, or dot peen systems to deliver consistent, readable results without damaging the part.

Delrin is a strong, stiff plastic known for its excellent dimensional stability and low friction. It is perfect for precision parts that need to resist wear, moisture, and chemicals. Its smooth surface makes it easy to handle with part marking service, especially for tight-tolerance components.

At DEK, we apply clean, readable marks on Delrin parts like timing gears, electrical insulators, and medical pump housings. We use laser and engraving methods to make sure each mark stays sharp through frequent use.

Notes
Delrin 150, Delrin AF (13% PTFE Filled)

Nylon is a strong, flexible plastic with excellent wear resistance and low friction, making it ideal for moving parts. It holds up well in mechanical and industrial environments and accepts part marking with the right equipment. Nylon also resists oils, fuels, and abrasion.

DEK’s part marking service provides long-lasting, high-contrast marks on Nylon parts like gear wheels, cable insulators, and bearing housings. We use laser and dot peen methods to ensure each mark remains clear even after extended use or exposure.

Notes
Nylon 6, Nylon 6/6 30% Glass-Filled

PC or Polycarbonate is a tough, lightweight thermoplastic known for high impact resistance and excellent optical clarity. It withstands repeated stress, harsh temperatures, and UV exposure, making it ideal for safety-critical or outdoor applications. Polycarbonate also has good flame retardancy and electrical insulation, which adds to its versatility.

At DEK, we mark PC parts like aerospace light covers, surgical device enclosures, and rugged electronics housings. Our process ensures clear, lasting identification without warping or cracking. Laser and inkjet methods give consistent results while preserving the material’s strength and finish.

PE or Polyethylene is a flexible, chemical-resistant plastic used for lightweight, durable parts. It handles moisture, impact, and wear well, making it suitable for both industrial and consumer products. PE also resists cracking and absorbs shock, even in cold conditions.

At DEK, we mark PE parts like fluid containers, medical trays, and food-safe processing components. Our team uses laser and inkjet techniques to keep markings clear without damaging the surface. Whether your part is rigid or soft, we ensure traceability that holds up in daily use.

PP or Polypropylene is a lightweight, chemically resistant plastic with excellent fatigue strength. It flexes without breaking and resists moisture, acids, and solvents, making it ideal for repeated-use parts in medical, automotive, and lab settings. PP also performs well in sterile or damp environments.

At DEK, we mark PP parts like pump housings, medical caps, and battery casings. Our part marking service uses techniques like laser and inkjet to apply permanent, legible IDs without deforming the material. Every part is handled with precision to ensure quality and traceability.

Notes
PP Homopolymer, etc

PVC or Polyvinyl Chloride is a versatile plastic known for its durability, chemical resistance, and excellent insulation properties. It holds up well in harsh environments and is easy to shape and mark. Rigid PVC is used for structural parts, while flexible PVC suits soft or bendable components.

At DEK, we apply clean, permanent part markings on PVC parts like electrical housings, fluid control valves, and medical tubing. Our marking methods maintain clarity without damaging the material. Every job is handled to ensure compliance, identification, and long-term performance.