Cobalt round rod 99.3% from Ø 0.8mm to 200mm round material rod (length : 0.2 Meter, diameter : 25mm)
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 may vary up to +/-2%
If you require a different steel grade or dimension, feel free to reach out to us. Our sales team will provide a customized offer from our stock or delivery program :)
- Production time: 5-7 weeks.
- Preparation for shipping: 2-3 business days.
- Delivery time: depends on the parcel service. Please refer to our FAQ.
Cobalt is a rare ferromagnetic transition metal known for its toughness and classification as a heavy metal. It offers good electrical and thermal conductivity, and dissolves only in oxidizing acids. Cobalt is stable in air and plays an essential role in the manufacturing of electronic devices. Please note that both cobalt metal and its compounds are toxic.
If you're looking to purchase cobalt, Evek GmbH is your reliable supplier. We offer fast worldwide shipping and are dedicated to customer satisfaction.
Cobalt is primarily used as a key alloying element in alloyed and high-alloy steels. It is a crucial component in superalloys and high-speed steels. Cobalt is also part of vitallium, an alloy with chromium and molybdenum, used for implants and gas turbine blades. Adding cobalt enhances resistance to corrosion, heat, and wear.
Key industries and applications for cobalt metal include:
- Superalloys (such as vitallium) and high-speed tool steels
- Lithium-ion batteries
- Chemical industry (as a catalyst)
- Glass and ceramic coloring
- Cobalt-60 used in cancer therapy and food sterilization
Main properties of cobalt:
- High toughness
- Excellent electrical and thermal conductivity
- Strong acid resistance (excluding oxidizing acids)
- Stable in air
- Toxic
You can purchase cobalt directly from the Evek GmbH online shop at a competitive price. For any questions, our team is happy to assist you.