Welcome to Baoji Huacan New Metal Technology Co., Ltd., your trusted manufacturer and supplier of premium DIN14580 m4 titanium bolts. Our expertise in titanium alloy production and precision machining allows us to deliver superior fasteners that meet the most demanding industry standards. Let's explore the world of products and discover why they're the ideal choice for your critical applications.
The products are small but mighty fasteners that offer exceptional strength-to-weight ratio, corrosion resistance, and biocompatibility. These high-performance bolts are crafted from Grade 5 titanium alloy (Ti-6Al-4V), making them ideal for applications where weight savings, durability, and resistance to harsh environments are crucial. Our products combine precision engineering with the superior properties of titanium to deliver fasteners that outperform traditional steel alternatives.

| Thread Size D | M2 | M2.5 | M3 | (M3.5) | M4 | M5 | M6 | M8 | M10 | |
| P | Pitch | 0.4 | 0.45 | 0.5 | 0.6 | 0.7 | 0.8 | 1 | 1.25 | 1.5 |
| a | max | 0.8 | 0.9 | 1 | 1.2 | 1.4 | 1.6 | 2 | 2.5 | 3 |
| dk | max=nominal size | 3.8 | 4.5 | 5.5 | 6 | 7 | 8.5 | 10 | 13 | 16 |
| min | 3.62 | 4.32 | 5.32 | 5.82 | 6.78 | 8.28 | 9.78 | 12.73 | 15.73 | |
| da | max | 2.6 | 3.1 | 3.6 | 4.1 | 4.7 | 5.7 | 6.8 | 9.2 | 11.2 |
| k | max=nominal size | 1.55 | 1.85 | 2.4 | 2.6 | 3.1 | 3.65 | 4.4 | 5.8 | 6.9 |
| min | 1.41 | 1.71 | 2.26 | 2.46 | 2.92 | 3.47 | 4.1 | 5.5 | 6.54 | |
| r | min | 0.1 | 0.1 | 0.1 | 0.1 | 0.2 | 0.2 | 0.25 | 0.4 | 0.4 |
| w | min | 0.5 | 0.7 | 0.75 | 1 | 1.1 | 1.3 | 1.6 | 2 | 2.4 |
| x | max | 1 | 1.1 | 1.25 | 1.5 | 1.75 | 2 | 2.5 | 3.2 | 3.8 |
| Socket No. | 6 | 8 | 10 | 15 | 20 | 25 | 30 | 45 | 50 | |
| A | Ref. | 1.75 | 2.4 | 2.8 | 3.35 | 3.95 | 4.5 | 5.6 | 7.95 | 8.95 |
| t | max | 0.84 | 0.91 | 1.27 | 1.33 | 1.66 | 1.91 | 2.29 | 3.05 | 3.43 |
| min | 0.71 | 0.78 | 1.01 | 1.07 | 1.27 | 1.52 | 1.9 | 2.66 | 3.04 | |



High-Precision CNC Machines
Years Of Titanium Machining Experience
Tons Of Annual Production Capacity
International Client Collaborations
ISO14580 m4 titanium bolts find extensive use across various high-demand industries:
1. Aerospace: Aircraft structural components, satellite systems
2. Medical: Surgical instruments, implantable devices, prosthetics
3. Automotive: High-performance racing cars, lightweight electric vehicles
4. Marine: Offshore platforms, underwater equipment, boat fittings
5. Chemical Processing: Corrosive environment equipment, reactors
6. Electronics: Precision instruments, high-end consumer devices
7. Sports Equipment: Bicycles, golf clubs, professional racing gear

Aerospace

Medical

Automotive

Chemical

Oil & Gas

Sports & Leisure






Our products are produced using a state-of-the-art manufacturing process:
1. Raw Material Selection: We source high-quality Grade 5 titanium alloy.
2. Forging: The alloy is hot-forged to achieve optimal grain structure.
3. CNC Machining: Precision threading and dimensioning are performed.
4. Heat Treatment: Bolts undergo solution treatment and aging for enhanced strength.
5. Surface Treatment: Optional anodizing or passivation for improved aesthetics and corrosion resistance.
6. Quality Control: Rigorous inspections and testing at every stage.






At Baoji Huacan, quality is paramount. Our products are:
· Manufactured in compliance with ISO 9001:2015 quality management system
· Tested to meet ASTM F136 and ASTM B348 standards
· Certified for aerospace applications (AS9100D)
· FDA compliant for medical device use
· RoHS and REACH compliant for environmental safety
Each batch undergoes stringent quality checks, including dimensional analysis, material composition verification, and mechanical property testing.
FAQ
Q: Are products suitable for marine environments?
A: Yes, our products offer excellent corrosion resistance in saltwater and marine atmospheres.
Q: What is the minimum order quantity for products?
A: We accommodate various order sizes, from small prototype batches to large-scale production runs.
Q: Can you provide material certificates for your products?
A: Absolutely. We provide full material traceability and test certificates upon request.
Q: What is the lead time for custom M4 titanium bolt orders?
A: Lead times vary based on specifications and quantity. Please contact us for a precise estimate.
We understand the importance of preserving the integrity of products during transit. Our packaging options include:
· Individual protective sleeves for premium finish preservation
· Vacuum-sealed bags for moisture protection
· Sturdy boxes with custom foam inserts for shock absorption
· Bulk packaging available for large orders
We offer flexible shipping options, including air freight for urgent deliveries and sea freight for cost-effective bulk shipments. Our logistics team ensures timely delivery and provides real-time tracking information.
Custom
designed foam inserts for delicate components
01
Vacuum
sealed bags with desiccants for moisture protection
02
Wooden Crate Packaging
Sturdy wooden crates for bulk shipments
03
Labeling & Documentation
Detailed labeling and documentation for easy tracking
04

Ready to elevate your project with our high-performance ISO14580 m4 titanium bolts? Contact our expert team today for personalized assistance and quotations:
Email: Joy@hc-titanium.com or Sherry@hc-titanium.com
Tel & WhatsApp: +86 19991588029 or +86 18161773898
At Baoji Huacan New Metal Technology Co., Ltd., we're committed to providing you with the highest quality products tailored to your specific needs. Let's collaborate to enhance your products and processes with our superior titanium fasteners.
Our titanium fasteners are engineered to meet the highest industry standards, providing exceptional strength, corrosion resistance, and reliability in extreme environments. Whether you're working on aerospace, automotive, or high-performance industrial projects, our solutions are designed to enhance efficiency and durability. Backed by years of expertise and innovation, we pride ourselves on delivering tailored fastening systems that precisely match your operational needs. Choosing Baoji Huacan means investing in quality you can trust, with every product undergoing rigorous testing to ensure consistent performance. Let our advanced titanium technology empower your next breakthrough, supporting your journey toward smarter, stronger, and more sustainable engineering.
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