MATERIALS
From common engineering alloys to exotic superalloys — we machine the materials your application demands.
The Right Material for Every Application
Material selection is one of the most critical decisions in precision component manufacturing. The wrong choice can compromise performance, reduce service life, or create compliance issues in regulated industries. With over 40 years of machining experience, DGB Precision Machining Technology has the expertise to work with a comprehensive range of metals and engineering plastics — and to advise you on the best material for your specific application.
All materials are sourced from certified suppliers, and full material traceability documentation is provided with every order — meeting the stringent requirements of aviation, oil & gas, pharmaceutical, and other regulated industries.
Materials We Machine
Carbon & Alloy Steels
From mild steel to high-strength alloy grades, we machine a full range of carbon and alloy steels for structural, mechanical, and wear-resistant applications.
- 1018, 1045, 4140, 4340
- D2, H13 tool steels
- Case-hardening grades
Stainless Steels
We work with all major stainless grades, delivering corrosion-resistant components for food processing, pharmaceutical, marine, and chemical industry applications.
- 303, 304, 316 / 316L
- 17-4 PH, 15-5 PH
- 410, 420, 440C
Aluminum Alloys
Lightweight yet strong, aluminum alloys are machined to tight tolerances for aerospace, automotive, and general engineering components where weight is critical.
- 2024, 6061, 7075
- 5052, 5083 (marine grade)
- Cast alloys
Titanium & Superalloys
Our experienced machinists handle titanium and high-temperature superalloys for demanding aerospace, oil & gas, and medical applications where performance cannot be compromised.
- Ti-6Al-4V, Grade 2 Titanium
- Inconel 625, 718
- Hastelloy, Monel
Copper & Brass Alloys
Excellent machinability and electrical/thermal conductivity make copper and brass alloys ideal for precision fittings, bushings, and electrical components.
- C360 Free-Machining Brass
- C110 Copper
- Bronze (C932, C954)
Engineering Plastics
We machine a wide range of high-performance engineering plastics for applications requiring chemical resistance, low friction, or electrical insulation.
- Delrin (Acetal), PEEK
- Nylon (PA6, PA66)
- UHMW-PE, PTFE, Polycarbonate
Our Material Capabilities
- Material sourcing and procurement on your behalf
- Full material traceability from certified mill stock
- Material certificates provided with every order
- Heat treatment coordination (annealing, hardening, tempering)
- Surface treatment referrals (plating, anodizing, coating)
- Expert guidance on material selection for your application
- Experience with exotic and specialty alloys
- Compliance documentation for regulated industries
Industries We Serve
- Aviation & Aerospace
- Oil & Gas
- Pharmaceutical
- Automotive
- Railway
- Nautical
- Food Processing
- Construction
Not Sure Which Material Is Right?
Our engineers are happy to advise on material selection based on your application, environment, load requirements, and budget. Get in touch to discuss your project.