Custom Cobalt Based Alloy Rod Stellite 6B Round Bar with 800℃ Heat Resistance and 38-44 HRC Hardness
Price:
As Per Quotation
MOQ:
Not limited
Delivery Time:
25-35 days
Brand:
ZHEMU
Product Description
Product Overview
Custom cobalt-based alloy rods and Stellite 6B round bars manufactured to precise specifications for demanding industrial applications requiring exceptional wear and corrosion resistance.
Key Performance Advantages
- Higher melting points than nickel or iron alloys, enabling superior stress absorption at elevated temperatures
- Excellent hot corrosion resistance in gas turbine atmospheres due to high chromium content
- Superior thermal fatigue resistance and weldability compared to nickel alloys
Exceptional Performance at High Temperatures
Maintains excellent wear and corrosion resistance even at temperatures up to 800℃, making it ideal for extreme operating conditions.
Material Specifications
SYTOP cobalt-base alloys are a specialized range of cobalt-chromium-tungsten formulations engineered for maximum wear resistance, corrosion protection, and thermal stability.
Industry Applications
Widely utilized across multiple sectors including oil & gas, heavy machinery, wood cutting, automotive manufacturing, paper processing, and food processing industries.
Chemical Composition & Properties
| Brand | C | Mn | Si | Cr | Ni | Mo | W | Co | Fe | P | S | Density (g/cm³) | Hardness (HRC) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| stellite 1 | 2.2-2.8 | 1.0 | 2.0 | 29-33 | 3.0 | 1.0 | 11-14 | Bal. | 3.0 | ≤0.03 | ≤0.03 | 8.50 | 50-54 |
| stellite 3 | 2.0-2.7 | 1.0 | 1.0 | 29-33 | 3.0 | 11-14 | Bal. | 3.0 | ≤0.03 | ≤0.03 | 8.55 | 51-58 | |
| stellite 4 | 0.8-1.2 | 1.0 | 1.5 | 28-32 | 3.0 | 1.5 | 12.5-15.5 | Bal. | 3.0 | 8.55 | 45-49 | ||
| stellite 6 | 0.9-1.4 | 1.0 | 1.5 | 27-31 | 3.0 | 1.5 | 3.5-5.5 | Bal. | 3.0 | ≤0.03 | ≤0.03 | 8.35 | 38-44 |
| stellite 12 | 1.1-1.7 | 1.0 | 1.0 | 28-32 | 3.0 | 7.0-9.5 | Bal. | 3.0 | ≤0.03 | ≤0.03 | 8.40 | 44-49 | |
| stellite 20 | 2.2-3.0 | 2.0 | 30-34 | 3.0 | 1.0 | 14-18 | Bal. | 3.0 | ≤0.05 | ≤0.05 | 8.65 | 53-59 | |
| Tantung-G 25 | 2.2-2.8 | 1-3 | 27-32 | 7 | Ta/Nb | 14-19 | Bal. | 2-5 | 8.84 | 57-60 | |||
| Tantung-G35 | 3.3-3.8 | 1-3 | 27-32 | 7 | Ta/Nb | 14-19 | Bal. | 2-5 | 8.80 | 60-63 | |||
| Tribaloy 400 | 0.04 | 2.5-2.7 | 8-10 | 27-29 | Bal. | 55 | |||||||
| Tribaloy 800 | 0.04 | 3.2-3.6 | 16-18 | 27-29 | Bal. | 58 |
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Suzhou Zhemu Industrial Equipment Co.,Ltd
Location
Room 1002, Building 1, No. 18, Wuzhong East Road, Shuangta Street, Gusu District, Suzhou City, Jiangsu Province
Contact Person
Liu