Cobalt round rod 99.3% from Ø 0.8mm to 200mm round material rod (length : 0.02 Meter, diameter : 127mm)

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

If you require a different steel grade or size, please reach out to us. Our sales team can provide you with an offer based on our stock or delivery options :)

• Production time: 5-7 weeks.
• Shipment preparation: 2-3 business days.
• Delivery time depends on the shipping service. Please see our FAQ for more details.

Cobalt is a rare, ferromagnetic transition metal known for its high toughness and classification as a heavy metal. It offers excellent electrical and thermal conductivity and is only soluble in oxidizing acids. Cobalt is stable in air and plays a vital role in the production of electronic devices. Both cobalt metal and its compounds are toxic.

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

Cobalt is primarily used as a crucial alloying element in alloyed and high-alloy steels. It is commonly added to superalloys and high-speed steels, and it is a key component in vitallium—an alloy of chromium and molybdenum used for medical implants and gas turbine blades. Cobalt enhances an alloy’s resistance to corrosion, heat, and wear.

Key applications of cobalt metal include:

• Superalloys (such as Vitallium) and high-speed tool steels;
• Lithium-ion batteries;
• Chemical industry (as catalysts);
• Coloring glass and ceramics;
• Use of cobalt-60 in cancer therapy and for sterilization and food preservation.

Notable properties of cobalt:

• High toughness;
• Good electrical and thermal conductivity;
• Excellent resistance to acids (except oxidizing acids);
• Stable in air;
• Toxicity.

You can purchase cobalt conveniently in the Evek GmbH online shop at a competitive price. For any further questions, feel free to contact us.