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Overview
Why choose cobalt-based alloys?
Cobalt-based alloys, known for their exceptional hardness and heat resistance, are often investment cast to ensure high-quality components with intricate designs and tight tolerances.
Characteristics of carbon-based alloys:
- High strength and toughness
- High hardness retained at high temperatures
- Heat resistance
- Versatility
- Corrosion resistance
- Cost-effectiveness
- Difficult to machine
Alloys
Cobalt-based alloys
Signicast’s cobalt-based alloys are designed for heat and wear resistance, featuring high levels of carbon, chromium and carbide formers such as tungsten, with a microstructure of primary carbides in a cobalt-chromium matrix.
*Specifications for this alloy may vary based on application. Contact our engineering team for details.
- 3 (As-Cast)
- 31 (As-Cast)*
- 6 (As-Cast)
- 93 (As-Cast)*
MAXIMISE METAL PERFORMANCE
Alloy characteristics and uses
3 (As-Cast)
3 (As-Cast)
A cobalt alloy with a specific composition, often containing high levels of chromium and tungsten
31 (As-Cast)
31 (As-Cast)
A cobalt alloy with less chromium and tungsten, and a higher carbon content
6 (As-Cast)
6 (As-Cast)
A corrosion-resistant cobalt-based alloy that can withstand harsh environments
93 (As-Cast)
93 (As-Cast)
Due to its exceptional durability and corrosion resistance, cobalt 93 is ideal for demanding applications where longevity is crucial.
How our custom metal choices drive innovation
Explore our cobalt-based alloys, each engineered to meet specific manufacturing requirements with exceptional performance and versatility.
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