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When your project demands a material that won't buckle under stress, corrode in harsh environments, or add unnecessary weight, standard steel and aluminum fall short. Engineers, machinists, hobbyists, and medical-device makers who need a reliable, precision-cut metal sheet turn to TC4 Grade 5 titanium plate — the workhorse alloy trusted across aerospace, marine, and industrial fabrication.
This titanium sheet is composed of Ti-6Al-4V (Grade 5) alloy, combining titanium with 6% aluminum and 4% vanadium for an exceptional strength-to-weight ratio. Sheets are available in thicknesses ranging from 0.1 mm (approximately 0.004 in) up to 30 mm (approximately 1.18 in), with panel sizes including 100 mm × 100 mm (≈3.94 in × 3.94 in), 200 mm × 200 mm (≈7.87 in × 7.87 in), and 200 mm × 240 mm (≈7.87 in × 9.45 in). Each piece is CNC-processed for consistent dimensional accuracy.
Typical use cases include custom aerospace bracket fabrication, lightweight structural panels for RC and drone frames, corrosion-resistant shims and spacers for marine hardware, medical implant prototyping, and precision CNC machining stock for titanium knife blanks or watch components.
| Alloy Grade | TC4 / Ti-6Al-4V (Grade 5) |
|---|---|
| Composition | Titanium + 6% Aluminum + 4% Vanadium |
| Thickness Range | 0.1 mm – 30 mm (0.004 in – 1.18 in) |
| Available Panel Sizes | 100×100 mm, 200×200 mm, 200×240 mm |
| Tensile Strength (typical) | 895 – 1000 MPa |
| Yield Strength (typical) | 825 – 910 MPa |
| Density | ~4.43 g/cm³ |
| Max Service Temperature | ~315 °C (600 °F) |
| Surface Finish | See variant options |
| Tolerance | See variant options |
| Magnetic | Non-magnetic |
| Biocompatible | Yes (ASTM F136 equivalent grade) |
| Processing | CNC cut, flat panel |
| Quantity per Order | 1 piece |
Thin sheets (0.1–0.5 mm) are ideal for shim stock, shielding, and foil-layer applications. Mid-range thicknesses (1–5 mm) suit structural brackets, drone frames, and enclosure panels. Thicker plates (6–30 mm) are used for machined blocks, tooling fixtures, and load-bearing structural components. If you are unsure, contact us with your load and dimensional requirements.
TC4 (Ti-6Al-4V) has a tensile strength of approximately 895–1000 MPa, comparable to many alloy steels, while weighing about 60% less. For weight-critical applications such as aerospace brackets, bicycle components, or motorsport parts, it is an effective steel replacement. For extremely high-load static applications, consult an engineer to confirm suitability.
Titanium forms a stable, self-repairing oxide layer that provides excellent resistance to saltwater, chlorine, and most acids. TC4 Grade 5 is widely used in marine hardware, offshore equipment, and outdoor architectural applications where long-term corrosion resistance is required.
Yes. TC4 titanium can be CNC milled, turned, waterjet cut, and fiber-laser cut. TIG welding is the preferred joining method using Grade 5 filler wire in an inert argon atmosphere. Use sharp carbide tooling, lower cutting speeds, and adequate coolant to prevent work-hardening during machining.
Ti-6Al-4V is widely recognized as biocompatible and is used in orthopedic implants and surgical instruments. These plates are equivalent in alloy composition to ASTM F136 material. For regulated medical device manufacturing, please verify certification requirements with your compliance team, as additional documentation may be needed.
Select the smallest standard panel size that fully contains your finished part dimensions to minimize waste. For example, if your part is 85 mm × 90 mm, the 100 mm × 100 mm panel is the most economical choice. For parts larger than 200 mm × 240 mm, contact us to discuss custom sizing options.
Yes. Titanium anodizing (Type II) produces a range of colors (gold, blue, purple, green) through oxide layer thickness variation without dyes. Nitriding and PVD coatings can also be applied to increase surface hardness. These secondary processes are not included with the plate purchase and must be performed separately.
