TC4 Titanium Alloy Anodized Socket Head Cap Screw
TC4 titanium alloy anodized socket head cap screw is a high-strength precision fastening solution designed for extreme engineering environments requiring lightweight performance, corrosion resistance, and superior mechanical strength. The TC4 titanium alloy anodized socket head cap screw (Ti-6Al-4V, Grade 5) is widely used in aerospace, marine engineering, high-end machinery, automotive racing, and precision industrial equipment.
With its internal hex drive and cylindrical head design, the TC4 titanium alloy anodized socket head cap screw delivers excellent torque transmission, compact installation, and high preload capability, making it a preferred choice for advanced structural assemblies.
Product Overview
The TC4 titanium alloy anodized socket head cap screw is engineered for high-load fastening applications where strength-to-weight ratio is critical. Its cylindrical head provides a compact yet strong structure suitable for tight installation spaces.
This TC4 titanium alloy anodized socket head cap screw is especially suitable for high-performance systems where steel fasteners are too heavy or prone to corrosion. The anodized surface layer improves wear resistance and provides color coding for assembly identification.
As a premium industrial fastener, it ensures stable performance under vibration, thermal cycling, and corrosive environments.
Product Specifications
| Item | Description |
|---|---|
| Product Name | TC4 Titanium Alloy Anodized Socket Head Cap Screw |
| Material | TC4 Titanium Alloy (Ti-6Al-4V, Grade 5) |
| Surface Finish | Anodized (Color / Oxide Layer) |
| Head Type | Cylindrical Socket Head (Hex Socket) |
| Drive Type | Internal Hex (Allen) |
| Thread Type | Metric Machine Thread |
| Size Range | M3–M30 |
| Length Range | 6mm–150mm |
| Strength Grade | High Strength Titanium Grade |
| Corrosion Resistance | Excellent (marine & chemical resistant) |
| Density | 4.51 g/cm³ |
| Packaging | Vacuum bag / carton / OEM packaging |
| Customization | Size, anodizing color, thread options |
Technical Parameters
| Parameter | Value |
|---|---|
| Tensile Strength | ≥ 900 MPa |
| Yield Strength | ≥ 830 MPa |
| Hardness | HV 300–380 |
| Elastic Modulus | ~110 GPa |
| Corrosion Resistance | Excellent (seawater, acid, alkali resistance) |
| Operating Temperature | -200°C to 600°C |
| Fatigue Resistance | Very high |
| Thread Tolerance | 6g Standard |
| Manufacturing Standard | ISO / DIN / Aerospace equivalent |
Materials and Manufacturing Process
The TC4 titanium alloy anodized socket head cap screw is manufactured using advanced precision engineering processes to ensure high strength and dimensional accuracy.
- Raw material selection: TC4 titanium alloy billet
- Hot forging / cold heading: Formation of cylindrical head structure
- CNC machining: Precision shaping of head and shank
- Socket forming: Internal hex drive machining
- Thread rolling: High-strength thread formation
- Heat treatment: Improves mechanical stability and fatigue resistance
- Surface polishing: Pre-anodizing surface preparation
- Anodizing treatment: Controlled oxide layer with optional color finish
- Inspection: Dimensional, mechanical, and surface quality testing
- Packaging: Anti-oxidation protective packaging
Each TC4 titanium alloy anodized socket head cap screw is produced under strict quality control for high-end industrial applications.
Applications of the Product
TC4 titanium alloy anodized socket head cap screws are widely used in:
- Aerospace: Aircraft structural and engine assemblies
- Marine engineering: Offshore platforms and ship systems
- Automotive racing: Lightweight performance structures
- Medical equipment: Precision device assemblies
- Chemical industry: Corrosive environment equipment
- Industrial machinery: High-strength lightweight systems
- Electronics: Precision structural fastening
- Energy systems: High-performance equipment structures
Their lightweight and high-strength characteristics make them ideal for advanced engineering fields.
Why Choose This Product
- Ultra-high strength titanium alloy (TC4 / Ti-6Al-4V)
- Excellent strength-to-weight ratio
- Superior corrosion resistance in extreme environments
- Internal hex drive for high torque transmission
- Compact cylindrical head for tight installations
- Anodized surface improves wear resistance and identification
- High fatigue resistance under dynamic loads
- Suitable for aerospace-grade applications
- OEM customization support available
The TC4 titanium alloy anodized socket head cap screw delivers premium performance for critical engineering systems.
Why Choose Flybear
Flybear is a professional manufacturer specializing in high-performance fasteners and advanced material engineering solutions.
- Precision CNC machining and forging capabilities
- Titanium alloy processing expertise (Grade 2 / Grade 5)
- Custom anodizing color and specification support
- Aerospace-grade quality inspection system
- Global export experience in industrial fasteners
- Engineering support for high-end applications
Flybear provides reliable fastening solutions for aerospace, marine, automotive, and advanced industrial sectors.
Quality Inspection and Control
Strict quality control ensures consistent high performance:
- Raw material composition analysis
- Tensile and yield strength testing
- Hardness and fatigue testing
- Dimensional accuracy inspection
- Socket geometry and depth verification
- Anodized coating thickness and color inspection
- Surface defect inspection
- Packaging integrity verification
All production follows ISO and aerospace-level quality standards.
Selection Guide
When selecting TC4 titanium alloy anodized socket head cap screws, consider:
- Load and torque requirements
- Environmental conditions (marine, aerospace, chemical)
- Size and thread compatibility
- Weight reduction requirements
- Corrosion resistance level
- Anodized color coding needs
Proper selection ensures maximum performance and safety.
FAQ
1. What is TC4 titanium alloy?
TC4 (Ti-6Al-4V) is a high-strength aerospace-grade titanium alloy.
2. What is a socket head cap screw used for?
It is used for high-strength fastening in compact spaces with internal hex drive.
3. Why use titanium instead of steel?
Titanium offers higher corrosion resistance and significantly lower weight.
4. What is anodizing used for?
It improves surface hardness and provides color identification.
5. Can it be customized?
Yes, Flybear supports customization in size, color, and specifications.
We always adhere to the philosophy of quality first and customer first, providing customers with high-quality fastener products and one-stop fastener solutions.
Contact us for quotation, customization, and technical support via Contact Us.
