Cobalt Chromium Alloy Rod | Co-Cr Alloy Bar Supplier
- High-performance cobalt chromium alloy rod and Co-Cr alloy bar
- Manufactured from premium cobalt-chromium-tungsten alloys (Stellite 6 & Stellite 12)
- Excellent wear resistance and galling resistance
- Outstanding corrosion resistance in harsh chemical environments
- Superior high-temperature strength and creep resistance
- Maintains hardness at elevated temperatures (up to 800°C)
- Custom diameters and lengths available per customer requirements
- Ideal for valve components, medical implants, cutting tools, and hardfacing
Description Of Cobalt Chromium Alloy Rod
Cobalt Chromium Alloy Rod and Co-Cr Alloy Bar are high-performance products manufactured from premium cobalt-chromium-tungsten alloys, including Stellite 6 and Stellite 12. As a leading Co-Cr alloy bar supplier, we provide rods and bars in custom diameters and lengths tailored to specific application requirements.
Cobalt chromium alloys are renowned for their exceptional combination of wear resistance, corrosion resistance, and high-temperature strength. Stellite 6 and Stellite 12 are the most widely used grades, offering outstanding resistance to abrasion, erosion, and galling in demanding environments. The alloys maintain their hardness and mechanical properties at elevated temperatures up to 800°C, making them ideal for valve components, medical implants, cutting tools, and hardfacing applications.
Cobalt chromium alloy rods and Co-Cr alloy bars are available in custom diameters and lengths, with surface finishes including machined, ground, and polished. Typical applications include valve components, medical implants, cutting tools, and hardfacing applications.
Features Of Cobalt Chromium Alloy Rod
Excellent Wear Resistance: Cobalt chromium alloys offer superior resistance to abrasion, erosion, and galling.
Outstanding Corrosion Resistance: Resists harsh chemicals, acids, and seawater.
Superior High-Temperature Strength: Maintains hardness and mechanical properties up to 800°C.
Multiple Grades Available: Stellite 6 and Stellite 12 (custom grades available).
Good Biocompatibility: Suitable for medical implant applications.
Non-Magnetic and Non-Sparking: Suitable for hazardous environments.
Customizable Dimensions: Custom diameters and lengths available.
Surface Finishes: Machined, ground, polished.
Specifications Of Cobalt Chromium Alloy Rod
| arameter | Specification |
|---|---|
| Material | Cobalt-chromium-tungsten alloy (Stellite 6, Stellite 12) |
| Density | 8.44 g/cm³ |
| Melting Point | 1,285 – 1,350°C |
| Hardness | 38 – 48 HRC (depending on grade) |
| Tensile Strength | Up to 900 MPa |
| Yield Strength | Up to 700 MPa |
| Elongation | < 1% |
| Diameter Range | Customizable |
| Length | Customizable |
| Surface Finish | Machined, ground, polished |

