Your Professional Zirconium Rod Supplier
Established in July 2023, the company is located in Baoji, Shaanxi Province, a city that accounts for 60% of the world’s titanium production. It is a comprehensive enterprise integrating the production, R&D, and sales of non-ferrous metals. The company's business primarily covers the precision forging of titanium and titanium alloys; the development and production of various titanium products and parts; the production, design, and manufacturing of titanium and nickel chemical equipment; and the distribution of non-ferrous metals such as titanium, nickel, tungsten, molybdenum, tantalum, niobium, and zirconium. The company is particularly well-positioned in the processing of molybdenum, tantalum, and niobium spinning crucibles.
-
![Zirconium Alloy Bar/Rod]()
Zirconium Alloy Bar/RodProduct Name:Zirconium Alloy Bar/RoPurity:95.5%-97.5%Grade: UNS R60704 RR60705 Zr704 Zr705Standard:ISO9001:2015 ASTM B550/b550M MOQ:10kg -
![Zr60702 Zirconium Rod]()
Zr60702 Zirconium RodProduct Name: Zr60702 bar/rodPurity:99.2% Grade:UNS R60702 Zr702Dimension:D:5-50mm,Length:10-5000mm customizedSurface Treatment:Acid Pickling/Polishing/Sandblasting/Ground etcMOQ:10kgPayment
Why Choose Us
Sales Market
The company obtained ISO 9001:2015 certification in July 2025. We strictly adhere to the ISO 9001 quality management system in daily production and processing, implementing a “zero-defect control standard” throughout the entire smelting, forging, and surface treatment process.
Major Sales Markets
We are based in Shaanxi, China, and since 2023 have been selling to Southeast Asia (30.00%), Northern Europe (30.00%), South America (20.00%), Eastern Europe (10.00%), and Oceania (10.00%).
Certification
In August 2025, the company obtained SGS supplier certification, fully preparing for its subsequent expansion into the European market.
OEM Service
The core of Original Equipment Manufacturer (OEM) services is contract manufacturing tailored to customer requirements, which encompasses end-to-end support ranging from product design to finished product delivery.
Specifications of Zirconium Rod
|
Size |
Dia.: 5 mm - 400 mm |
|
Material |
R60702, R60704, R60705 |
|
Standard |
ASTM B550, ASTM B351 |
|
Surface |
Black, pickling, sand-blasting, polished |
|
Condition |
Cold rolled(Y), hot rolled(R), annealed (M), quenching (C) |
|
Shape |
Square rod, round rod, hexagonal rod. |
Zirconium Rod Chemical Composition
|
Material |
Chemical Composition (%) |
|||||
|
Zr+Hf |
Hf |
Nb |
Sn |
Fe |
Cr |
|
|
Zr 702 |
~99.5 |
1-2.5 |
-- |
-- |
<0.05 |
<0.05 |
|
Zr 704 |
~97.5 |
<4.5 |
-- |
1-2 |
0.1-0.2 |
0.1-0.2 |
|
Zr 705 |
~95.5 |
<4.5 |
2-3 |
1-2 |
<0.05 |
<0.01 |
Zirconium Rod Properties
|
Material |
Temper |
Rm(≥)/MPa |
Rp0.2(Pa) |
A50mm(≥)/% |
|
Zirconium 702 (UNS R60702) |
Annealed |
379 |
207 |
16 |
|
Zirconium 704 (UNS R60704) |
Annealed |
413 |
241 |
14 |
|
Zirconium 705 (UNS R60705) |
Annealed |
552 |
379 |
16 |
1. Good ductility, good machinability
2. Good plasticity
3. Excellent corrosion resistance
4. High melting point, high boiling point
5. Very small coefficients of thermal expansion
6. Good capability of absorbing and releasing hydrogen
7. Good biocompatibility
Zirconium Rod/Bar Production Process
Raw Material: Select high-purity zirconium powder.
Powder Metallurgy: Mix with binder and compact into a green billet.
Sintering: High-temperature sintering to remove the binder and increase density.
Drawing: Draw the rod to achieve the desired size and finish.
Heat Treatment: Anneal to relieve stress and enhance properties.
Surface Treatment: Clean and polish the surface.
Cutting & Customization: Cut or customize according to requirements.
Permissible Variation in Dimension
|
Diameter or side length |
Permissible Variation In Dimension |
|||
|
Cold Working |
Hot Working |
|||
|
With oxide scale |
Polished surface |
|||
|
Zirconium Rods |
＞7.0～13 |
±0.05 |
±1.0 |
0.5 |
|
＞13～25 |
±0.05 |
±1.5 |
0.5 |
|
|
＞25～38 |
±0.06 |
±2.0 |
0.75 |
|
|
＞38～50 |
±0.08 |
±2.0 |
0.75 |
|
|
＞50～100 |
±0.08 |
±3.0 |
1.5 |
|
|
＞100～150 |
—— |
±4.0 |
3.2 |
|
Thermal Properties of Zirconium Rods
Melting Point and High-Temperature Stability
One of the most notable thermal properties of zirconium rods is their high melting point of approximately 1855°C (3371°F). This elevated melting temperature allows zirconium components to maintain their structural integrity in extreme heat environments. The material's stability at high temperatures makes it an excellent choice for applications in furnaces, heat exchangers, and nuclear reactors where thermal resilience is paramount.
Thermal Expansion Coefficient
Zirconium rods exhibit a relatively low thermal expansion coefficient, typically around 5.7 × 10^-6 /K at room temperature. This property is advantageous in applications where dimensional stability across a wide temperature range is critical. The low thermal expansion helps minimize stress and distortion in components subjected to thermal cycling, ensuring consistent performance and prolonged service life.
Thermal Conductivity
The thermal conductivity of zirconium rods, while not as high as some metals, is sufficient for many heat transfer applications. With a thermal conductivity of approximately 22 W/(m·K) at room temperature, zirconium can effectively dissipate heat in moderate thermal management scenarios. This property, combined with its corrosion resistance, makes zirconium rods suitable for heat exchanger tubes and other thermal equipment in aggressive environments.
Packaging
Our Zirconium Rods are clearly tagged and labeled externally to ensure efficient identification and quality control. Great care is taken to avoid any damage which might be caused during storage or transportation.
Certificates
FAQ
As one of the most professional zirconium rod manufacturers and suppliers in China, we're featured by quality products and good price. Please rest assured to wholesale cheap zirconium rod in stock here and get quotation from our factory. Customized orders are welcome.
Zirconium Alloy Bar Rod, Zr60702 Zirconium Rod, zirconium rodPopular Products
