Cobalt round rod 99.3% from Ø 0.8mm to 200mm round material rod (length : 0.1 Meter, diameter : 38.1mm)
You can buy cobalt in the Evek GmbH online store. We offer cobalt at a good price. We are happy to answer any further questions you may have.
Fields of application: Superalloys (vitallium) and high-speed steels (high-alloy tool steels); lithium-ion batteries; chemical industry (catalysts); for colouring glass and ceramics; as cobalt-60 in cancer therapy and for sterilizing and preserving food;
Properties: high toughness; good electrical and thermal conductivity; good acid resistance (exception - oxidizing acids); resistant to air; toxic;

Length tolerance is up to +/-2%
If you require a different steel grade or size, please reach out to us. Our sales team will provide you with an individual offer from our stock or delivery options.
- Production time: 5-7 weeks.
- Preparation for shipment: 2-3 business days.
- Delivery time: Depends on the parcel service. Please refer to our FAQ for details.
Cobalt is a rare ferromagnetic transition metal known for its toughness and classification as a heavy metal. It offers excellent electrical and thermal conductivity and only dissolves in oxidizing acids. Cobalt remains stable in air and is crucial for the production of electronic components. Please note that cobalt metal and its compounds are toxic.
If you are looking to purchase cobalt, Evek GmbH is your trusted supplier. We provide fast global shipping and prioritize your satisfaction.
Cobalt is mainly used as an essential alloying element in alloyed and high-alloy steels. It is a key component in superalloys and high-speed steels, and is integral to vitallium—a chromium and molybdenum alloy used in implants and gas turbine blades. Cobalt enhances resistance to corrosion, heat, and wear in alloys.
Cobalt metal plays a significant role in various industries, including:
- Superalloys (such as vitallium) and high-speed tool steels
- Lithium-ion batteries
- Chemical industry (as catalysts)
- Coloring glass and ceramics
- Cobalt-60 applications in cancer therapy and food sterilization
Main features of cobalt include:
- High toughness
- Excellent electrical and thermal conductivity
- Good acid resistance (except to oxidizing acids)
- Stability in air
- Toxicity
You can purchase cobalt directly from the Evek GmbH online shop at a competitive price. For any further questions, feel free to contact us.