DIN 6921 GR5 Titanium Hex Flange Bolt

1.Lightweight and strong for high-performance applications.
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.
Product Description

DIN 6921 GR5 Titanium Hex Flange Bolt – Premium Quality for Critical Applications


1. Product Introduction

The DIN 6921 GR5 Titanium Hex Flange Bolt is a high-performance fastener made from Grade 5 titanium alloy (Ti-6Al-4V), a material known for its exceptional strength, lightweight nature, and corrosion resistance. These bolts are specifically designed to meet the stringent demands of industries such as aerospace, medical devices, chemical processing, and marine engineering. Whether you're securing components in a high-stress environment or ensuring reliable performance in challenging conditions, the DIN 6921 GR5 Titanium Hex Flange Bolt provides the ideal solution for your fastening needs.

With its robust mechanical properties and superior resistance to corrosion, this titanium bolt offers unmatched reliability and durability, making it the top choice for a wide range of industrial applications.


2. Technical Specifications

Here’s a detailed look at the DIN 6921 GR5 Titanium Hex Flange Bolt technical specifications:

Specification Value
Material GR5 Titanium (Ti-6Al-4V)
Standard DIN 6921
Size Range M5 to M30 (custom sizes available)
Thread Pitch 0.8 mm to 1.5 mm
Head Type Hex Flange
Strength Grade 120 ksi (830 MPa)
Tensile Strength 1,100 MPa (min)
Yield Strength 950 MPa (min)
Elongation at Break 10-12%
Surface Treatment Passivation or anodizing
Corrosion Resistance Excellent (resistant to saltwater, acids)
Temperature Range -50°C to 300°C

US, Russian, and Japanese Production Grades & Standards

Country Grade Standard
United States Ti-6Al-4V (GR5) ASTM B348, AMS 4911
Russia VT6 (GR5 equivalent) GOST 19803
Japan Ti-6Al-4V JIS H 4100


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3. Product Features (Key Features)

  • High Strength-to-Weight Ratio: The GR5 titanium alloy offers a significant advantage over steel, providing exceptional strength at a much lighter weight, making it ideal for aerospace and automotive applications.
  • Corrosion Resistance: Titanium's inherent corrosion resistance ensures longevity in harsh environments, including exposure to chemicals and saltwater, crucial for marine and chemical industries.
  • Biocompatibility: Titanium is widely used in medical devices due to its non-reactive properties, making it safe for use in implants, surgical tools, and prosthetics.
  • Versatility: Available in various sizes and customizable options, suitable for a broad spectrum of applications.
  • High Thermal Stability: Excellent performance even under extreme temperature conditions, making it suitable for energy, aerospace, and industrial manufacturing.

4. Applications

  • Aerospace: Used in aircraft and spacecraft components where high strength and low weight are critical.
  • Medical Devices: Ideal for implants and surgical instruments due to its biocompatibility.
  • Chemical Processing: Suitable for reactors, pipes, and storage tanks in corrosive environments.
  • Energy: Ideal for components in nuclear power plants, wind turbines, and solar energy systems.
  • Marine Engineering: Used for offshore structures and shipbuilding, where saltwater resistance is crucial.
  • Industrial Manufacturing: Ideal for tools, fasteners, and machinery parts in demanding environments.

5. Manufacturing Process

Our DIN 6921 GR5 Titanium Hex Flange Bolts are manufactured using state-of-the-art techniques that ensure consistent quality and precision. The process involves:

  • Raw Material Sourcing: High-purity titanium alloy (Ti-6Al-4V) sourced from reputable suppliers.
  • Forging and Machining: Advanced CNC machining and forging processes to achieve precise dimensions and superior strength.
  • Surface Treatment: Optional anodizing or passivation to enhance corrosion resistance.
  • Quality Control: Rigorous testing at each stage of production, including ultrasonic and eddy current testing to ensure superior quality.

6. Quality Assurance

At Baoji Haiyue New Metal Materials Co., Ltd., quality is our priority. Our DIN 6921 GR5 Titanium Hex Flange Bolts are manufactured in compliance with international standards (such as ASTM, ISO, and AMS) and undergo stringent quality control processes, including:

  • Material Testing: Ultrasonic testing, chemical composition analysis, and tensile testing.
  • Dimensional Inspections: Advanced measurement tools ensure that each bolt adheres to the exact specifications.
  • Surface Integrity: Each bolt undergoes visual inspections and surface checks for defects.

7. Packaging and Logistics

  • Packaging: Each DIN 6921 GR5 Titanium Hex Flange Bolt is carefully packed in high-quality, corrosion-resistant packaging to prevent damage during transit.
  • Logistics: We offer fast and secure global shipping solutions, ensuring timely delivery to clients worldwide, with options for door-to-door service available.

8. Customer Support

Our dedicated customer support team is available to assist you with any inquiries or technical questions you may have. We offer:

  • Technical Assistance: Expert advice on material selection and application.
  • Order Tracking: Real-time tracking of shipments for your convenience.
  • Post-Sale Support: Ensuring customer satisfaction and addressing any concerns promptly.

9. Why Choose Us

  • Complete Product Range: We offer a broad selection of titanium and non-ferrous metal products to meet your needs.
  • Full-Process Production: From raw material procurement to final product delivery, we control every aspect of production for consistent quality.
  • Global Reach: With a presence in over 20 countries, we serve clients worldwide.
  • Customization: Tailored solutions for any industry requirement, whether you need specific sizes, shapes, or properties.
  • Reliable Service: Known for fast delivery, strong reputation, and excellent after-sales support.

Development History

 
2010


Company founded in Baoji, "Titanium Valley," specializing in titanium and non-ferrous metals.

 
2012

Expanded product range to include zirconium, tantalum, nickel, tungsten, and molybdenum products.

 
2014

Achieved ISO9001:2015 certification, ensuring high-quality production standards.

 
2016

Upgraded manufacturing facilities, adding VAR furnaces, CNC machinery, and advanced heat treatment systems.

 
2018

Expanded global presence, establishing partnerships in the United States, Germany, and South Korea.

 
2020

Obtained AS9100D certification for aerospace industry compliance and advanced product quality.

 
2022

Introduced customized solutions for the aerospace, medical, and energy industries, enhancing global reach.

 
2024

Celebrated 14 years of excellence with over 2,000 tons of annual titanium production capacity.

 

Product Quality Management

Appearance and size inspection
Appearance and size inspection
Tensile test
Tensile test
Bending test
Bending test
Chemical composition analysis
Chemical composition analysis
Electrochemical performance test
Electrochemical performance test
Ultrasonic test
Ultrasonic test
Eddy current test
Eddy current test
Thickness test
Thickness test

Production and Processing

Titanium sponge raw materials
Titanium sponge raw materials
Titanium sponge processing and smelting
Titanium sponge processing and smelting
Titanium ingot forging
Titanium ingot forging
Machining
Machining
Manual grinding and polishing
Manual grinding and polishing
Manual testing
Manual testing

Workshop and Equipment

Workshop and equipment
Workshop and equipment
 
Workshop and equipment
 
Workshop and equipment
Workshop and equipment
Workshop and equipment
 
Workshop and equipment
 
Workshop and equipment
 
Workshop and equipment
 
Workshop and equipment
 

Packaging

Packaging
 
Packaging
 
Packaging
 
Packaging

Main Products

Titanium Anode
Titanium Anode
sinrer-metal-powder-filters
Sinrer-metal-powder-filters
Titanium Rod
 
Titanium Rod
Titanium Plate
Titanium Plate
Titanium Elbow
Titanium Elbow
TItanium Screw
Titanium Screw

Applied Industries

Be used in a wide range of industries.

 

Electrolytic copper foil manufacturing industry

Electrolytic copper foil manufacturing industry

Hydrometallurgy industry

Hydrometallurgy industry

Sewage treatment industry

Sewage treatment industry

Cyclone electrolysis industry

Cyclone electrolysis industry

Etching liquid electrolysis recovery industry

Etching liquid electrolysis recovery industry

Electrolytic sodium hypochlorite industry

Electrolytic sodium hypochlorite industry

10. OEM Services

We offer OEM services to meet the specific needs of our clients, providing custom solutions for unique applications. Whether you need customized sizes, coatings, or threading, we can design and manufacture the DIN 6921 GR5 Titanium Hex Flange Bolt to your exact specifications.


11. Frequently Asked Questions (FAQs)

Q1: What makes DIN 6921 GR5 Titanium Hex Flange Bolts different from standard steel bolts?

A1: DIN 6921 GR5 Titanium Hex Flange Bolts are made from titanium alloy, which offers superior strength, lighter weight, and exceptional corrosion resistance compared to steel bolts. This makes them ideal for applications in aerospace, marine, and medical fields.

Q2: Are these bolts suitable for medical applications?

A2: Yes, titanium is biocompatible, making it ideal for medical implants and surgical instruments.

Q3: Can you provide custom sizes for specific applications?

A3: Yes, we offer customized options in size, thread pitch, and finish to meet your specific needs.


12. Contact Details

For more information, quotes, or to place an order, feel free to contact us:

Get in touch today and experience unparalleled quality and service.


By aligning with the needs of industries that demand high-performance materials, DIN 6921 GR5 Titanium Hex Flange Bolts from Baoji Haiyue New Metal Materials Co., Ltd. offer the perfect solution for your demanding applications.

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