Cobalt round rod 99.3% from Ø 0.8mm to 200mm round material rod (length : 1 Meter x 5 st/pc, diameter : 5mm)

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 will be happy to provide you with an offer based on our available stock or delivery schedule.

• Production time: 5-7 weeks.
• Shipment preparation: 2-3 business days.
• Delivery time: Depends on the chosen parcel service. For more information, please refer to our FAQ.

Cobalt is a rare ferromagnetic transition metal known for its toughness and classification as a heavy metal. It features excellent electrical and thermal conductivity and is only soluble in oxidizing acids. Cobalt remains stable in air and plays a significant role in the electronics industry. Please note that cobalt metal and its compounds are toxic.

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

Cobalt is primarily used as an essential alloying element in alloyed and high-alloy steels. It is commonly added to superalloys and high-speed steels and is a key component in vitallium—a chromium and molybdenum alloy used for implants and gas turbine blade construction. Cobalt enhances alloys by improving their resistance to corrosion, heat, and wear.

Industries where cobalt metal is especially important include:

• Superalloys (such as vitallium) and high-alloy tool steels;
• Lithium-ion batteries;
• Chemical industry (as catalysts);
• Glass and ceramics coloring;
• Medical and food industries as cobalt-60 for cancer treatment and sterilization.

Main properties of cobalt include:

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

Order cobalt easily in the Evek GmbH online shop at a competitive price. For any questions, feel free to contact us at any time.