Stellite Alloy
694
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Stellite 694
Satellite 694
Raw Materials
- Bar & Rod
- Seamless Pipe & Tube
- Sheet & Plate
- Disk & Block
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Satellite 694
Customized Products
- Processing according to Drawings
- Processing into any Shape
- Powder Metallurgy & Casting
- Turning & Milling & Grinding
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Satellite 694
Welding Products
- Filler Metal
- Welding Rod
- Welding Wire
- Welding Electrode
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Stellite 694 Introduction
Solid Solution
Strengthened Alloy
Resistance
Behavior
Overview
As a leading supplier & manufacturer in China, AEETHER supply cost-effective 
Stellite 694 Products.
Stellite 694 is a cobalt-chromium hardfacing alloy which has a high tungsten content to ensure high matrix strength at elevated temperatures. Resistant to erosion, cavitation and fine particle abrasion. Used in gas turbine parts where a higher hardness than Stellite 31 is required.
Stellite 694 Chemical Composition
Si: 0.8% ~ 1.2%
C: 0.8% ~ 1.2%
W: 18% ~ 20%
Fe ≤ 3%
Cr: 26.5% ~ 29.5%
Ni: 4% ~ 6%
Co: 39.1% ~ 49.9%
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Data Sheet
Physical Properties
| Density | Melting Range |
|---|---|
| g/cm3 | °C |
| 9 | 1237 - 1296 |
Mechanical Properties
| Tensile Strength | Yield Strength (0.2% Offset) |
Elongation in 4D | Reduction in Area | Hardness |
|---|---|---|---|---|
| MPa | MPa | % | % | HRC |
| / | / | / | / | 46 - 52 |
Stellite 694 Applications
Related Article
More Stellite Grades +
1
Si
Si ≤ 2%
C
C: 2.2% ~ 2.8%
W
W: 11% ~ 14%
Fe
Fe ≤ 3%
Mo
Mo ≤ 1%
Cr
Cr: 29% ~ 33%
Ni
Ni ≤ 3%
Co
Co: 41.2% ~ 57.8%
3
Si
Si ≤ 1%
C
C: 2% ~ 2.7%
Mn ≤ 1%
W
W: 11% ~ 14%
Fe
Fe ≤ 3%
Mo
Mo ≤ 1%
Cr
Cr: 29% ~ 33%
Ni
Ni ≤ 3%
Co
Co: 41.3% ~ 58%
4
Si
Si ≤ 1.5%
C
C: 0.8% ~ 1.3%
Mn ≤ 1%
W
W: 12.5% ~ 15.5%
Fe
Fe ≤ 3%
Mo
Mo ≤ 1.5%
Cr
Cr: 28% ~ 32%
Ni
Ni ≤ 3%
Co
Co: 41.2% ~ 58.7%
6
Si
Si ≤ 1.5%
C
C: 0.9% ~ 1.4%
Mn ≤ 1%
W
W: 3.5% ~ 5.5%
Fe
Fe ≤ 3%
Mo
Mo ≤ 1.5%
Cr
Cr: 27% ~ 31%
Ni
Ni ≤ 3%
Co
Co: 52.1% ~ 68.6%
6B
Si
Si ≤ 2%
C
C: 0.9% ~ 1.4%
Mn
Mn ≤ 2%
W
W: 3.5% ~ 5.5%
Fe
Fe ≤ 3%
Mo
Mo ≤ 1.5%
Cr
Cr: 28% ~ 32%
Ni
Ni ≤ 3%
Co
Co: 49.6% ~ 67.6%
6K
Si
Si ≤ 1.5%
C
C: 1.4% ~ 1.9%
Mn ≤ 1%
W
W: 3.5% ~ 5.5%
Fe
Fe ≤ 3%
Mo
Mo ≤ 1.5%
Cr
Cr: 27% ~ 31%
Ni
Ni ≤ 3%
Co
Co: 51.6% ~ 68.1%
12
Si
Si ≤ 1%
C
C: 1.1% ~ 1.7%
Mn ≤ 1%
W
W: 7% ~ 9.5%
Fe
Fe ≤ 3%
Cr
Cr: 28% ~ 32%
Ni
Ni ≤ 3%
Co
Co: 48.8% ~ 63.9%
19
Si
Si ≤ 1%
C
C: 1.5% ~ 2.1%
Mn ≤ 1%
W
W: 9.50% ~ 11.5%
Fe
Fe ≤ 3%
Cr
Cr: 29.5% ~ 32.5%
Ni
Ni ≤ 3%
Co
Co: 45.9% ~ 59.5%
20
Si
Si ≤ 2%
C
C: 2.2% ~ 3%
W
W: 14% ~ 19%
Fe
Fe ≤ 3%
Mo
Mo ≤ 1%
Cr
Cr: 30% ~ 34%
Ni
Ni ≤ 3%
Co
Co: 35% ~ 53.8%
21
Si
Si ≤ 1%
C
C: 0.2% ~ 0.3%
Mn
Mn: 1% ~ 2%
Fe
Fe ≤ 2.5%
Mo
Mo: 5% ~ 6%
Cr
Cr: 26% ~ 28%
Ni
Ni ≤ 2.5%
Co
Co: 57.7% ~ 67.8%
31
Si
Si ≤ 1%
C
C: 0.45% ~ 0.55%
Mn ≤ 1%
W
W: 7% ~ 8%
Fe
Fe ≤ 2%
Mo
Mo ≤ 0.5%
Cr
Cr: 24.5% ~ 26.5%
Ni
Ni: 9.5% ~ 11.5%
Co
Co: 48.95% ~ 58.55%
190
Si
Si ≤ 1%
C
C: 2.8% ~ 3.5%
W
W: 12% ~ 15%
Fe
Fe ≤ 3%
Mo
Mo ≤ 1%
Cr
Cr: 27% ~ 30%
Ni
Ni ≤ 1%
Co
Co: 45.5% ~ 58.2%
694
Si
Si: 0.8% ~ 1.2%
C
C: 0.8% ~ 1.2%
W
W: 18% ~ 20%
Fe
Fe ≤ 3%
Cr
Cr: 26.5% ~ 29.5%
Ni
Ni: 4% ~ 6%
Co
Co: 39.1% ~ 49.9%