50+ certified metals and engineering plastics for CNC machining, sheet metal, casting and Swiss turning — with full traceability and DfM support.
Certified stock across every process. Don't see your grade? Send us the spec — we source it.
Lightweight, corrosion-resistant, excellent machinability — the workhorse for prototypes and production.
High strength and corrosion resistance for medical, food and marine components.
Tough, machinable and weldable — ideal for structural, tooling and drivetrain parts.
Best-in-class strength-to-weight and biocompatibility for aerospace and implants.
Superior electrical / thermal conductivity and free-cutting brass for connectors and fittings.
From general-purpose ABS to high-performance PEEK for chemical, electrical and wear applications.
Indicative values to help you shortlist. Ask our engineers for a datasheet on any grade.
| Material | Density | Tensile Strength | Machinability | Corrosion Resistance | Typical Applications |
|---|---|---|---|---|---|
| Aluminium 6061-T6 | 2.70 g/cm³ | 310 MPa | Excellent | Good (anodise) | Housings, brackets, heat sinks |
| Aluminium 7075-T6 | 2.81 g/cm³ | 572 MPa | Good | Fair | Aerospace structural, high-stress |
| Stainless 304 | 8.00 g/cm³ | 515 MPa | Fair | Very good | Food, general, enclosures |
| Stainless 316L | 8.00 g/cm³ | 485 MPa | Fair | Excellent | Marine, medical, chemical |
| Titanium Ti-6Al-4V | 4.43 g/cm³ | 950 MPa | Poor | Excellent | Aerospace, implants |
| Brass C360 | 8.50 g/cm³ | 340 MPa | Excellent | Good | Connectors, fittings, valves |
| Steel 4140 | 7.85 g/cm³ | 655 MPa | Good | Poor (coat/plate) | Shafts, gears, tooling |
| POM (Delrin) | 1.41 g/cm³ | 70 MPa | Excellent | Excellent | Wear parts, gears, insulators |
| PEEK | 1.32 g/cm³ | 100 MPa | Good | Excellent | High-temp, chemical, medical |
A quick guide — or send us your part and we'll advise on the best fit.
Choose Titanium Ti-6Al-4V or 7075-T6 aluminium for the highest strength at minimum mass.
316L stainless and PEEK resist chemicals and sterilisation for medical and marine parts.
6061 aluminium, free-cutting brass and POM keep prototype and production costs low.
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