Cobalt round rod 99.3% from Ø 0.8mm to 200mm round material rod (length : 0.05 Meter, diameter : 63.5mm)

Length tolerance may vary by up to +/-2%

If you require a different steel grade or size, please get in touch with us. Our sales team will be happy to provide you with an offer from our stock or delivery program.

• Production lead time: 5-7 weeks.
• Order processing for shipment: 2-3 business days.
• Delivery time depends on the shipping service—please refer to our FAQ for details.

Cobalt is a rare ferromagnetic transition metal known for its high toughness and classification as a heavy metal. It features excellent electrical and thermal conductivity and is resistant to dissolution except in oxidizing acids. Cobalt maintains stability when exposed to air and plays a crucial role in the electronics industry. Please note that cobalt and its compounds are toxic.

If you're looking to purchase cobalt, Evek GmbH is your reliable supplier. We offer fast, worldwide shipping to ensure your satisfaction.

Cobalt is primarily used as a key alloying element in alloyed and high-alloy steels, superalloys, and high-speed steels. It is an essential part of vitallium—a chromium and molybdenum alloy—used in medical implants and gas turbine blades. Adding cobalt enhances alloys' resistance to corrosion, heat, and wear.

Cobalt is in demand for a variety of uses, including:

• Superalloys (such as vitallium) and high-speed tool steels
• Lithium-ion batteries
• Chemical industry applications (as catalysts)
• Coloring glass and ceramics
• As cobalt-60 for cancer treatment and food sterilization

Main features of cobalt include:

• Exceptional toughness
• Excellent electrical and thermal conductivity
• Strong resistance to acids (except oxidizing acids)
• Air stability
• Toxicity

You can conveniently purchase cobalt through the Evek GmbH online store at a competitive price. For any questions, please feel free to contact us.