Tantalum - Rod

Tantalum Rod Product Introduction

Tantalum rods are high-density rare metal rods made from high-purity tantalum or tantalum alloys through vacuum melting, forging, rolling, drawing, heat treatment, and precision machining. They possess extremely strong corrosion resistance, excellent high-temperature performance, and good machinability, and are widely used in chemical, medical, electronic, military, and high-temperature vacuum equipment fields.

I. Commonly Used Grades

Pure Tantalum Rods: R05200, R05400

Tantalum Alloy Rods: Ta2.5W, Ta10W, TaNb40

II. Key Physical Properties

Density: 16.69 g/cm³

Melting Point: 2996℃

Corrosion Resistance: Resistant to hydrochloric acid, dilute sulfuric acid, nitric acid, aqua regia, and strong alkalis at room temperature; corrosion resistance is close to that of platinum.

Non-magnetic, excellent biocompatibility, good weldability

III. Product Specifications

Diameter: Φ1.0mm～Φ200mm

Length: Standard 100～3000mm, custom cutting available
Supply Conditions: Annealed (soft), Cold-worked (hard)
Surface Finishes: Machined, Polished, Grinded, Black Forged
IV. Main Applications
Medical Implants: Orthopedic implants, surgical instruments, interventional medical components
Chemical Corrosion Protection: Corrosion-resistant fasteners, electrodes, stirring shafts, heat exchanger supports
Electronics & Vacuum: Sputtering target blanks, high-temperature supports, vacuum furnace structural components
Military & Aerospace: High-temperature structural components, corrosion-resistant parts, precision machined blanks
Precision Manufacturing: Machining various tantalum parts, valve cores, nozzles, corrosion-resistant shafts
V. Product Features
Dense structure, no pores, no cracks, stable mechanical properties
High purity, low impurities, acid and alkali resistant, high temperature resistant, creep resistant
High dimensional accuracy, smooth surface, easy to machine (turning, milling, drilling, grinding)
Biosafe and non-toxic, suitable for human implantation environments
 

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Quality Control and Testing

Each product undergoes rigorous inspection before shipment:

Dimensional Inspection: Precise measurement of thickness, length, and width

Chemical Composition and Mechanical Property Analysis: Third-party testing reports

Surface Inspection: Visual and microscopic inspection for defects

Ultrasonic Testing: Detection of internal defects

Why Choose Us

Technology and Quality: Located in Baoji, China's Titanium Valley, we possess professional production technology and extensive experience in non-ferrous metal manufacturing.

Global Coverage: We provide consistently high-quality products to customers in Australia, South Korea, Germany, the USA, the UK, Malaysia, and the Middle East.

Quality Commitment: We never compromise on quality and are responsible for every product we manufacture.

Technical Support: We have professional personnel overseeing the entire process from raw materials to finished products!

Contact Us
Our team is dedicated to serving you and hopes that every product you purchase will meet your expectations!

Email: lucky@bjfreelong.com

WhatsApp: +13369210303

Please contact us for detailed quotations and technical specifications. We look forward to becoming your trusted high-end titanium materials partner.
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