Titanium Dome Cap Nuts

Standard: DIN1587
Material: Pure titanium,Titanium alloy
Grade:Gr5(Ti6al4v)
Processing:CNC machined
Surface Treatment: Polishing,Anodizing, Nitriding
Color:Ti nature,Gold,Blue,Green,Purple,Black,Rainbow
Advantage:light, acid and alkali resistance, anti-corrosion, excellent mechanical strength etc.
Product Description

Titanium Dome Cap Nuts – High-Performance Fastening Solutions

Product Introduction

Titanium Dome Cap Nuts are premium fastening solutions designed for industries that demand lightweight, high-strength, and corrosion-resistant materials. These nuts, crafted from high-purity titanium, feature a domed top to provide a smooth finish while protecting bolt ends from damage and exposure to external elements. Their superior mechanical properties make them the ideal choice for critical applications across aerospace, marine engineering, medical devices, and chemical processing industries.

Technical Specifications

Below are the key technical details of our Titanium Dome Cap Nuts:

1. Material Composition

Grade Material Standard Properties
Gr2 ASTM B348 / AMS 4921 Lightweight, corrosion-resistant
Gr5 (Ti-6Al-4V) ASTM B348 / AMS 4928 High strength, excellent durability
Gr7 ASTM B348 Superior corrosion resistance in harsh environments

2. Dimensional Standards

Standard Size Range (Metric) Size Range (Imperial)
DIN 1587 M3 – M30 #4 – 1-1/4”
ISO 7049 M3 – M24 #4 – 1”
ANSI/ASME B18.2.2 Custom Sizes Available Custom Sizes Available

3. Surface Treatments & Finishes

Treatment Purpose
Polished Enhanced aesthetic appeal and smoothness
Anodized Improved corrosion resistance & color customization
Passivated Removes surface contaminants for higher purity

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Key Features

  • Exceptional Strength: Titanium provides outstanding tensile strength, making these nuts highly durable.

  • Corrosion Resistance: Ideal for extreme environments, including saltwater, chemicals, and aerospace applications.

  • Lightweight: Titanium is 40% lighter than steel, reducing overall component weight.

  • Temperature Resistant: Performs exceptionally well under high and low temperatures.

  • Biocompatible: Safe for use in medical and food processing applications.

  • Customizable Options: Available in various sizes, grades, and coatings.

Applications

Our Titanium Dome Cap Nuts are widely used in industries requiring high-performance fasteners:

  • Aerospace & Aviation – Lightweight yet strong fasteners for aircraft structures.

  • Marine & Offshore – Highly resistant to saltwater corrosion.

  • Medical & Healthcare – Ideal for surgical instruments and implants.

  • Chemical Processing – Withstands extreme temperatures and harsh chemicals.

  • Racing & Automotive – Reduces vehicle weight while maintaining durability.

Manufacturing Process

We employ precision CNC machining and hot forging to produce high-quality dome cap nuts that meet international standards. Our process includes:

  1. Raw Material Selection – High-purity titanium sourced and inspected.

  2. Forging & Machining – Advanced CNC machining for precise dimensions.

  3. Heat Treatment – Enhances mechanical properties.

  4. Surface Treatment – Optional anodizing or passivation for improved performance.

  5. Quality Inspection – Every batch undergoes strict dimensional and mechanical testing.

Production workshop

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Production process

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Our Services

Custom solutions, fast delivery, competitive pricing, and excellent service.

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Titanium Product Manufacturing

Baoji Chuanglian New Metal Material Co., Ltd specializes in manufacturing high-quality titanium and rare metal products. With over ten years of experience, we produce titanium rods, plates, tubes, fasteners, and customized components. Our products meet strict national and international standards, ensuring durability and reliability. We cater to industries such as aerospace, medical, and petrochemical, providing high-performance titanium solutions tailored to customer needs.

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Precision Titanium Machining

Equipped with advanced CNC machines, we offer precision machining services, including cutting, milling, drilling, and turning. Our experienced technicians ensure high accuracy and quality in every component. By continuously upgrading our technology, we meet complex machining demands for various industries. Whether you need standard titanium parts or custom-designed solutions, we provide efficient and reliable services.

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Strict Quality Control

We maintain a rigorous quality control system from raw material selection to final inspection. Every product undergoes thorough testing to ensure superior performance and longevity. Our titanium products have been trusted by global companies for years, earning a reputation for reliability. With strict adherence to quality standards, we guarantee high-quality products with on-time delivery.

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Global Titanium Solutions

Serving industries worldwide, we provide professional titanium solutions, from production to after-sales support. Our products are widely used in aerospace, medical, marine, and industrial fields. We focus on customer satisfaction, offering customized services and technical assistance. With a commitment to innovation and quality, we strive to build long-term partnerships and deliver high-value titanium products globally.

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Be used in a wide range of industries.

 

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Automotive Industry

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Electronics Industry

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Medical Industry

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Cars and Racing

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Consumer Electronics

Why Choose Us?

 

Decades of Expertise

With over 10 years of experience, we deliver precise, high-quality titanium products tailored to industry standards.

Customized Solutions

We provide customized titanium solutions to meet your specific needs, ensuring optimal performance and satisfaction.

Advanced Technology

Our cutting-edge machinery ensures precise manufacturing, offering innovative and reliable titanium solutions.

Global Support

We offer excellent customer service, fast delivery, and reliable after-sales support worldwide.

Quality Assurance

Our Titanium Dome Cap Nuts undergo stringent quality control:

  • Compliance with ASTM, ISO, and ASME standards

  • 100% dimensional and mechanical property testing

  • Non-destructive testing (NDT) for flaw detection

  • ISO 9001:2015 certified production processes

Packaging and Logistics

To ensure safe delivery, our Titanium Dome Cap Nuts are packaged securely:

  • Standard Packaging: Vacuum-sealed and anti-corrosion wrapped.

  • Custom Packaging: Available upon request.

  • Shipping Options: Express, air, and sea freight worldwide.

Customer Support

We provide exceptional customer service:

  • Technical Consultation: Expert guidance for selecting the right titanium fasteners.

  • Custom Manufacturing: Tailored solutions for your specific needs.

  • Prompt Response: Inquiries handled within 24 hours.

Why Choose Us?

  • Over 10 Years of Expertise in titanium fasteners manufacturing.

  • High-Quality Standards ensuring long-lasting durability.

  • Global Supply Chain with reliable shipping worldwide.

  • Competitive Pricing without compromising quality.

  • Dedicated Customer Support with professional technical assistance.

OEM Services

We offer custom OEM manufacturing for bulk orders, including:

  • Custom Dimensions & Threading

  • Private Labeling & Branding

  • Bespoke Coatings & Finishes

Frequently Asked Questions (FAQs)

1. What are the advantages of titanium dome cap nuts over stainless steel?

Titanium dome cap nuts are lighter, stronger, and more corrosion-resistant compared to stainless steel, making them ideal for high-performance applications.

2. Can I order custom sizes?

Yes, we provide custom machining services to meet your exact specifications.

3. Do you offer bulk pricing?

Yes, we offer discounted rates for large orders. Contact us for a custom quote.

4. How do you ensure product quality?

We follow strict quality control measures, including material testing, dimensional inspection, and certification compliance.

Contact Us

For inquiries or to place an order, contact us:

  • 📧 Email: info@cltifastener.com

  • 📞 Phone: +86 13571186580

Boost your project's efficiency and durability with Titanium Dome Cap Nuts from Baoji Chuanglian New Metal Material Co., Ltd. Contact us today!

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