China Customized Niobium Alloy Rod Wholesale Suppliers Factory

Product Introduction

The Niobium Alloy Rod produced by Shaanxi Chuanghui Daye Metal Material Co., Ltd. is manufactured using advanced melting and forging technologies to ensure excellent purity, strength, and corrosion resistance. With stable mechanical properties and outstanding performance in high-temperature and vacuum environments, this rod is ideal for demanding applications in aerospace, chemical, electronic, and metallurgical industries.
Our Niobium Alloy bar is available in various grades and customizable dimensions according to ASTM, AMS, and GB standards, meeting both standard and specialized project requirements.

Chdymetal supply Niobium alloys rod products follow standard ASTM B392, such as pure niobium rod (R04200 , R04210) , niobium alloy rod Nb1Zr (R04251 R04261) , ect. Niobium alloy rod is manufactured from niobium metal through forging, and high-purity niobium exhibits excellent ductility. If you need customized service just feel free to contact us.

Product	Niobium Alloy Rod
Size	φ3-φ350mm
Material	R05240 (Ta-40Nb)
Standard	ASTM B365
Purity	> 99.95% or 99.9%

Physical Properties of niobium alloy rod
Atomic Number	41
Atomic Weight	92.91
Density	8.57 gm/cc (0.31 lbs/in2)
Melting Point	2468 °C
Coefficient of Expansion (20°C – 100°V)	7.1 x 10-6/°C
Specific Heat (27°C)	0.065 cal/gm/°C
Thermal Conductivity	0.125 cal/sec-cm-°C
Electrical Resistivity (0°C - 100°C)	14.5 microhm-cm
Crystal Structure	bcc

Delivery time: stocks size will be within 1-5 days, normal production time need about 15 working days.

Payment terms: 30% TT in advance, 70% balance before payment.

Niobium Alloys type

Niobium Zirconium Alloy

Niobium Hafnium Alloy, C103

Niobium Nickel Alloy

Niobium tungsten alloy

Niobium titanium alloy

Niobium alloy rod Features

1. Low thermal expansion;

2. High density;

3. Good corrosion resistance

4. High strength;

5. Low resistivity;

6. Manufactured based on customers' requirements

Application Advantages

The Niobium Alloy Rod offers multiple benefits that make it a preferred material across a range of industries:

Superior High-Temperature Stability: Maintains strength and ductility under extreme conditions.
Outstanding Corrosion Resistance: Performs exceptionally well in acidic and alkaline environments.
Excellent Workability: Suitable for precision machining, rolling, and welding operations.
High Purity and Uniform Microstructure: Ensures consistent electrical and mechanical performance.
Versatile Applications: Widely used in electronics, superconductors, aerospace components, and medical devices.

Be used in a wide range of industries.

Electronic devices

Medical implants

Steel industry

Chemical Processing

Aerospace and Defense

Energy and Environmental Engineering

Manufacturing & Process Flow

The production of our Niobium Alloy Rod follows a stringent and traceable process to ensure material consistency and reliability:

Raw Material Selection: Strict screening of niobium and alloy elements.
Vacuum Electron Beam Melting: To achieve ultra-high purity and homogeneous composition.
Forging & Rolling: Precision forging and rolling to achieve the desired dimensions and mechanical strength.
Annealing & Heat Treatment: Controlled temperature treatment for optimal grain structure and ductility.
Machining & Finishing: Precision turning, polishing, and surface treatment.
Final Inspection: Comprehensive dimensional and quality checks before packaging.

Electron beam melting

Forging

Rolling

Machining and forming

Dimension inspection

Packaging

Quality Control & Inspection

Quality is at the heart of Chuanghui Daye’s production philosophy. Each Niobium Alloy Rod is tested under ISO 9001:2015 standards through the following procedures:

Chemical Composition Analysis: Ensuring purity and precise alloy ratios.
Mechanical Property Testing: Verification of tensile strength, elongation, and hardness.
Ultrasonic Inspection: Detects internal defects and ensures material integrity.
Surface Quality Inspection: Ensures smoothness and absence of defects.
Dimensional Verification: Confirms conformance to technical drawings and standards.

ISO 9001:2015

R&D and Customization

Shaanxi Chuanghui Daye invests continuously in R&D to enhance material performance and processing technology. Our engineering team can develop Niobium Alloy Rod solutions tailored for:

Superconducting and electronic applications
Medical implant components
Vacuum and high-temperature systems
We offer technical consultation, experimental prototyping, and alloy customization to meet precise customer requirements.

Packaging & Global Logistics

Every Niobium Alloy Rod is packaged to meet international shipping standards, ensuring product safety during transport:

Packaging Materials: Anti-rust wrapping, vacuum sealing, foam cushioning, and export-grade wooden cases.
Marking: Clear labels with alloy grade, batch number, and specifications.
Transportation: Reliable logistics by air, sea, or express courier to over 50 global destinations including the USA, Germany, South Korea, and Singapore.

Feedback from customers

Titanium Rod For Sale

OEM & Customization Service

We provide complete OEM and customization options to meet specific client requirements:

We provide full OEM and ODM services for global clients, offering:

Customized sizes, shapes, and alloy grades.
Professional technical design and production according to customer drawings.
Rapid prototyping and small-batch manufacturing.
Continuous after-sales technical support to ensure satisfaction and reliability.

Inspection Process

Our inspection system ensures that each Niobium Alloy Rod meets or exceeds customer expectations:

Incoming Material Inspection – Verify purity and alloy consistency.
In-Process Control – Monitor forging, rolling, and heat treatment steps.
Non-Destructive Testing (NDT) – Ultrasonic and visual examination.
Dimensional Check – Using precision measuring tools for tight tolerance.
Final Quality Review – Comprehensive report before shipment.

Why Choose Us

30+ Years of Industry Expertise in niobium and other refractory metals.
Advanced Manufacturing Equipment including electron beam furnaces and precision rolling lines.
ISO 9001:2015 Certified quality management system ensuring total reliability.
Global Export Experience with satisfied clients in 50+ countries.
Fast Delivery & Technical Support for both standard and custom orders.

Certification

FAQs

Q1: What grades of Niobium Alloy Rod are available?
A1: We offer various grades such as Nb-1Zr, Nb-Ti, and custom compositions as per ASTM or customer specifications.

Q2: Can the Niobium Alloy Rod be customized in size and surface finish?
A2: Yes, we provide customized diameters, lengths, and surface treatments including polished, ground, or machined finishes.

Q3: What are the main applications of Niobium Alloy Rod?
A3: It is widely used in aerospace structures, chemical processing equipment, superconducting materials, and medical devices.

Q4: How do you ensure product quality?
A4: Every rod undergoes strict inspection—chemical, mechanical, and non-destructive testing—under ISO-certified processes.

Q5: What is your standard delivery time?
A5: Typically within 7–10 days for standard sizes, and 15–20 days for customized specifications.

Contact Us

Shaanxi Chuanghui Daye Metal Material Co., Ltd.
Address: Room 303, Block A, Lansi Science Park, 128 Gaoxin Avenue, High-tech Development Zone, Baoji City, Shaanxi Province, China.
Email: info@chdymetal.com
WhatsApp: +8618049386902
Business Hours: Monday – Saturday, 8:30 AM – 6:00 PM