CNC Titanium Alloys
Titanium Alloys are a kind of high strength, low density, corrosion resistance, high temperature resistance of metal materials, widely used in aerospace, medical, automotive, Marine engineering, military and other fields. Due to the high strength-to-weight ratio and excellent corrosion resistance of titanium alloys, it is difficult to process them, so special tools and processing strategies are required for CNC machining.
High Strength
Light Weight
Corrosion Resistance
Heat Resistant
Lead Time
5~7 days
Density
4.5 g/cm³
Typical Tolerance
±0.1 mm
Max Size
3600 x 2500 x 600 mm
Material Profile
Why Titanium Alloys Make Sense for CNC Machining
High strength-to-weight ratio
Titanium alloys provide excellent strength while remaining much lighter than steel, making them suitable for aerospace, medical, and high-performance parts.
Excellent corrosion resistance
Titanium forms a stable oxide layer and performs well in seawater, chemical, and body-fluid environments.
Good biocompatibility
Grades such as Ti-6Al-4V are widely used for medical implants and surgical instruments due to their compatibility with the human body.
Good heat resistance
Titanium alloys maintain useful strength at elevated temperatures, suitable for engine, aerospace, and high-temperature mechanical components.
Performance Snapshot
Material Characteristics at a Glance
Relative performance profile across key engineering parameters. Values are contextual — not absolute stress ratings.
Detail
MediumSource score: 3/5
Strength
ExcellentSource score: 5/5
Flexibility
LowSource score: 2/5
Benefits
- Outstanding corrosion resistance for functional and End-use parts
- Exceptional strength-to-weight ratio compared with stainless steel or aluminum
- Excellent biocompatibility, especially for medical and specialized applications
- Superior high-temperature performance in common grades such as Grade 5 (TC4) for aerospace or racing environments
Limitations
- Significantly higher material and machining cost than stainless steel or aluminum
- More difficult to machine than stainless steel, often suffering from poor heat dissipation and requiring highly specialized tooling
Technical Specifications
CNC Titanium Alloys Family Data
Material Properties
Machining Rules
Available Finishes
Finishes That Make Sense For Titanium Alloys
Anodizing
Creates a controlled oxide layer that improves surface protection and provides color options without added pigments.
Passivation
Cleans the surface and strengthens the natural oxide layer to support corrosion resistance and biocompatibility.
Bead Blasting
Produces a uniform matte surface and reduces visible machining marks on titanium parts.
Polishing
Reduces surface roughness and creates a smooth finish for medical, aerospace, and visible precision components.
Compare & Decide
Pick A Different CNC Family
Lightweight Metal
CNC Aluminum Alloys
CNC-machined Aluminum Alloys are widely used across various industries due to their lightweight, high strength, corrosion resistance, and excellent machinability. These alloys offer superior mechanical properties while maintaining cost-effectiveness, making them an ideal choice for aerospace, automotive, electronics, and industrial applications.
Higher Strength
CNC Steel Alloys
CNC Steel Alloys refers to the steel alloy used for CNC processing, that is, on the basis of carbon steel to add other alloying elements (such as chromium Cr, nickel Ni, molybdenum Mo, vanadium V, manganese Mn, etc.) to improve its strength, hardness, wear resistance and corrosion resistance. Steel alloys are widely used in aerospace, automotive manufacturing, industrial equipment, medical devices and tool manufacturing.
Corrosion Resistance
CNC Stainless Steel
CNC Stainless Steel is a kind of high strength, corrosion resistance, high temperature resistant alloy material, mainly composed of iron (Fe), chromium (Cr), nickel (Ni), carbon (C) and other elements. It is widely used in CNC machining to manufacture precision parts, structural parts, medical devices, automotive parts, etc., and is favored for its excellent mechanical properties, durability, and surface treatment adaptability.
Next Step
Ready To Machine Titanium Alloys Parts?
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