black zirconium round bar

Black Zirconium Round Bars: Premium Quality for Advanced Applications

Baoji Freelong New Material Technology Development Co., Ltd. is a leading manufacturer and supplier of black zirconium round bars. We pride ourselves on our exceptional product quality, advanced processing capabilities, and commitment to customer satisfaction. Our black zirconium round bars are engineered to meet the most demanding industrial requirements, offering superior corrosion resistance, high strength, and excellent thermal stability.

Product Introduction

Our premium black zirconium round bars are the ideal choice for industries requiring high-performance materials in challenging environments. These bars feature a uniform black oxide coating, providing enhanced surface properties while maintaining the inherent benefits of zirconium. Whether you need corrosion-resistant components for chemical processing or biocompatible materials for medical implants, our black zirconium round bars deliver unparalleled performance and reliability.

Technical Specifications

• Material: High-purity zirconium (99.2% min)
• Diameter range: 3mm to 200mm
• Length: Customizable up to 3000mm
• Surface finish: Black oxide coating
• Hardness: 200-220 HV
• Tensile strength: ≥420 MPa
• Yield strength: ≥280 MPa
• Elongation: ≥20%

Key Features and Benefits

1. Superior corrosion resistance in aggressive environments
2. Excellent biocompatibility for medical applications
3. High strength-to-weight ratio
4. Thermal stability at elevated temperatures
5. Uniform black oxide surface for improved wear resistance
6. Low neutron absorption cross-section for nuclear applications
7. Customizable dimensions to meet specific project requirements

Applications and Industries Served

Our black zirconium round bars find extensive use in various high-tech industries:

• Chemical & Petrochemical: Valves, pumps, and reactor components
• Nuclear Energy: Fuel rod cladding and reactor internals
• Medical Devices: Implants, surgical instruments, and dental applications
• Aerospace & Defense: Specialized components for aircraft and military equipment
• Marine: Offshore platforms and subsea equipment
• Electronics: Semiconductor manufacturing equipment

Manufacturing Process

We employ state-of-the-art manufacturing techniques to ensure the highest quality black zirconium round bars:

1. Raw material selection and testing
2. Precision melting and casting
3. Hot extrusion and cold working
4. Heat treatment for optimal mechanical properties
5. Surface finishing and black oxide coating
6. Final inspection and quality control

Quality Control and Testing

Our rigorous quality control process includes:

• Chemical composition analysis
• Mechanical property testing (tensile strength, yield strength, elongation)
• Non-destructive testing (ultrasonic, eddy current)
• Surface finish inspection
• Dimensional accuracy verification

Each batch of black zirconium round bars undergoes thorough testing to ensure compliance with industry standards and customer specifications.

Packaging and Shipping

We package our black zirconium round bars with utmost care to prevent damage during transit:

• Individual wrapping in protective material
• Sturdy wooden crates or metal containers for bulk orders
• Custom packaging solutions available upon request

Our global logistics network ensures timely delivery to customers worldwide.

Why Choose Us

1. Expertise in zirconium processing with years of industry experience
2. Customization capabilities to meet unique project requirements
3. Strict quality control measures ensuring consistent product excellence
4. Competitive pricing without compromising on quality
5. Responsive customer service and technical support

OEM & Customization Services

We offer comprehensive OEM and customization services for black zirconium round bars:

• Custom dimensions and tolerances
• Specialized surface treatments
• Machining and fabrication services
• Material grade selection assistance
• Technical consultation for optimal product selection

Certifications and Compliance

Our black zirconium round bars meet or exceed industry standards:

• ISO 9001:2015 certified quality management system
• ASTM B551 compliance for zirconium and zirconium alloy ingots
• RoHS and REACH compliant
• Nuclear-grade certifications available upon request

Customer Reviews and Case Studies

"Baoji Freelong's black zirconium round bars have consistently met our stringent quality requirements for critical chemical processing equipment. Their expertise and reliability make them our go-to supplier." - John D., Procurement Manager, Global Chemical Corporation

Read more success stories on our website.

FAQs

1. What is the minimum order quantity for black zirconium round bars?
   We can accommodate orders of various sizes, from small prototype quantities to large production runs. Contact us for details.
2. Can you provide material certifications with each order?
   Yes, we provide full material certifications and test reports with every shipment.
3. What is the typical lead time for black zirconium round bars?
   Lead times vary based on specifications and quantity. Standard sizes are often available from stock, while custom orders typically require 2-4 weeks.
4. Do you offer samples before placing a bulk order?
   Yes, we can provide samples for evaluation. Please contact our sales team to arrange this.
5. How does the black oxide coating affect the properties of the zirconium?
   The black oxide coating enhances surface hardness and wear resistance while maintaining the core properties of zirconium.

Baoji Freelong New Material Technology Development Co., Ltd. - Your trusted partner for high-performance zirconium products.

Our Packaging

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Our Factory

Production Equipmenty

Skin peeling machine

Forging Press

Forging Press

Heat exchanger equipment

Laser cutting machine

Heating furnace

Heating furnace

Straightening Machine

Sawing Machine

Sawing Machine

Air hammer

Vertical Lathe

Centerless grinding machine

Centerless grinding machine

Piezo motor

Press

Press

Rolling Mill

Testing Equipment

 

 

 

 

 

 

WhatsApp&Wechat: 86 13571190943
E-mail:jenny@bjfreelong.com
Address: No.188. Gaoxin Ave, Baoji City, Shannxi, China.