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DIN7991 Titanium Hex Socket Countersunk Head Bolt
2.Superior corrosion resistance in extreme environments.
3.Precision threading ensures secure and reliable fastening.
4.High-temperature tolerance for demanding industrial uses.
5.Custom designs available to meet specific requirements.
DIN7991 Titanium Hex Socket Countersunk Head Bolt
Product Introduction
The DIN7991 Titanium Hex Socket Countersunk Head Bolt is engineered for precision and durability in high-performance industries. Made from high-quality titanium, this fastener is designed to provide exceptional strength while maintaining a lightweight profile. Ideal for aerospace, medical, chemical, and marine applications, this bolt is the choice for engineers and manufacturers seeking reliability and performance under demanding conditions.
Technical Specifications
| Feature | Value |
|---|---|
| Material | Titanium Alloy Ti-6Al-4V |
| Standard | DIN 7991 |
| Grade | Commercially Pure Titanium or Alloy Grades (Grade 2, Grade 5) |
| Head Type | Countersunk Hexagonal |
| Thread Type | Metric |
| Finish | Passivated, Anodized, or Natural |
| Tensile Strength | 900 MPa (Min) |
| Yield Strength | 830 MPa (Min) |
| Corrosion Resistance | Excellent (Saltwater, Acidic Environments) |
| Length | Customized |
| Diameter | M3 - M100+ |
Grades and Standards for US, Russian, and Japanese Production:
1. US Production Standard (ASTM)
| Standard | Grade | Description |
|---|---|---|
| ASTM F136 | Grade 5 | High-strength titanium alloy for aerospace and medical applications |
2. Russian Production Standard (GOST)
| Standard | Grade | Description |
|---|---|---|
| GOST 17751 | Grade 2 | Commercially pure titanium for general industrial use |
3. Japanese Production Standard (JIS)
| Standard | Grade | Description |
|---|---|---|
| JIS H 4651 | Grade 5 | Titanium alloy for high-strength applications |
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Product Features (Key Features)
- High Strength-to-Weight Ratio: Titanium provides a superior strength-to-weight ratio, making the bolt perfect for weight-sensitive applications.
- Corrosion Resistance: Titanium’s natural corrosion resistance is enhanced, ensuring longevity even in harsh environments.
- Customizable Sizes: Available in a range of sizes, offering flexibility for various industrial requirements.
- Precision Engineering: Manufactured with high precision for a perfect fit and reliable performance.
- Biocompatible: Non-reactive and safe for use in medical devices and healthcare applications.
Applications
The DIN7991 Titanium Hex Socket Countersunk Head Bolt excels in industries where performance, reliability, and corrosion resistance are critical. Common applications include:
- Aerospace: For fastening aircraft components, where strength and weight are essential.
- Medical Devices: Used in implants and surgical tools requiring non-corrosive, biocompatible materials.
- Chemical Processing: Ideal for environments with high temperatures and exposure to corrosive substances.
- Marine Engineering: Perfect for offshore structures, resistant to saltwater corrosion.
- Energy Sector: Utilized in power generation applications, including wind turbines and nuclear plants.
Manufacturing Process
Our DIN7991 Titanium Hex Socket Countersunk Head Bolts are crafted using state-of-the-art machinery and processes:
- Material Selection: Only the highest-grade titanium is selected to meet industry standards.
- Forging: Titanium is forged into the required shape for optimal strength and integrity.
- Machining: Precise CNC machining creates the hex socket and countersunk head, ensuring a perfect fit.
- Surface Treatment: The bolts undergo passivation, anodization, or other surface treatments for enhanced corrosion resistance.
- Quality Inspection: Rigorous testing, including ultrasonic and eddy current checks, ensures each bolt meets specifications.
Quality Assurance
Our bolts undergo strict quality control procedures at every stage of production, from raw material selection to final inspection. Certifications include:
- ISO 9001:2015
- AS9100D for aerospace components
- GJB9001C:2007 for defense applications
Every product is tested for mechanical properties, corrosion resistance, and dimensional accuracy to guarantee performance and reliability.
Packaging and Logistics
We prioritize safe and efficient delivery of our DIN7991 Titanium Hex Socket Countersunk Head Bolts:
- Packaging: Each bolt is carefully packed to prevent damage during transportation, using eco-friendly materials.
- Shipping: Global delivery options, including air freight and sea freight, with secure packaging and timely shipping.
Customer Support
Our customer service team is always available to assist with:
- Technical Support: Offering expert guidance on material selection and applications.
- After-Sales Service: Ensuring complete customer satisfaction with a dedicated support team.
Why Choose Us
- Complete Product Range: We offer a comprehensive selection of titanium fasteners and components.
- Full-Process Production: From raw material sourcing to final product delivery.
- Global Reach: Trusted by customers across 20+ countries, including the USA, Germany, and India.
- Fast Delivery: On-time shipping to meet your production schedules.
- Custom Solutions: Tailored products to fit your unique requirements.
- Sustainability: Eco-friendly manufacturing processes and responsible sourcing.
Development History
Company founded in Baoji, "Titanium Valley," specializing in titanium and non-ferrous metals.
Expanded product range to include zirconium, tantalum, nickel, tungsten, and molybdenum products.
Achieved ISO9001:2015 certification, ensuring high-quality production standards.
Upgraded manufacturing facilities, adding VAR furnaces, CNC machinery, and advanced heat treatment systems.
Expanded global presence, establishing partnerships in the United States, Germany, and South Korea.
Obtained AS9100D certification for aerospace industry compliance and advanced product quality.
Introduced customized solutions for the aerospace, medical, and energy industries, enhancing global reach.
Celebrated 14 years of excellence with over 2,000 tons of annual titanium production capacity.
Product Quality Management
Production and Processing
Workshop and Equipment
Packaging
Main Products
Applied Industries
Be used in a wide range of industries.
Electrolytic copper foil manufacturing industry
Hydrometallurgy industry
Sewage treatment industry
Cyclone electrolysis industry
Etching liquid electrolysis recovery industry
Electrolytic sodium hypochlorite industry
OEM Services
We provide OEM services for clients who need customized solutions, from tailored sizes to specific alloy compositions. Our team works closely with you to deliver exactly what you need, on time and within budget.
Frequently Asked Questions (FAQs)
Q: What industries can benefit from using DIN7991 Titanium Hex Socket Countersunk Head Bolts?
A: These bolts are ideal for industries such as aerospace, medical devices, chemical processing, marine engineering, and energy sectors.
Q: Can I get custom sizes for my application?
A: Yes, we offer customization options to meet your specific requirements.
Q: What certifications do your products hold?
A: Our products are certified to ISO 9001:2015, AS9100D, and GJB9001C:2007, ensuring compliance with international quality standards.
Q: How quickly can I receive my order?
A: We offer fast delivery worldwide. Lead times vary depending on order size and location.
Contact Details
For inquiries, quotes, or more information, please contact us:
- Email:Jolina@bjhyti.com
- Phone: +86-18392721678
Get in touch today to experience top-quality titanium fasteners that ensure success in your industry!
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