| Type: | Sink Roller Bushing |
|---|---|
| Material: | Stellite 6 |
| Application Field: | Wear and Corrosion Industries |
| Size: | as Required |
| Hardness: | HRC35-65 |
| Density: | 8.15-8.8g/Cm |
| Customization: |
|---|
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Customized T400 or T800 Cobalt Based Alloy bushings for sink roll and stabilizer roll in Continuous Galvanizing line
Cobalt Chrome Alloy bushing and sleeve are the advantaged products for us , we have produced more than thousands specifications and all of them are produced upon customer's drawing .
There are two kind of process in our company , PM products and castings . They have each advantages and Cobalt Chrome Alloy are applied in the industries as nuclear, petrochemistry, battery , food etc. Regular products include valve balls, seat , bearings , sleeves, pump parts pears , gears , batteries dies , nozzles and cutters .
All of the products could be produced upon customer's drawing , so when you need stellte please do not
hesitate to contact us .
Product Features
1. High temperature resistance
The strength keeps stable up to 800 and it can even momentarily used at 1200.
2. Wear resistance
Due mainly to the unique inherent characteristics of the hard carbide phase dispersed in a
CoCr alloy matrix, it has exceptional wear and galling resistance.
3. Corrosion resistance
This exellent and lovely property allows this kind of material parts to be used in oil&gas, slurry, acid liquid and any other mediums.
Technical requirements of our bushings
Dimensions, drawings, tolerance, surface finish, radius, as your demands.
Let us know your demands, we'll feedback you within 12 hours.
Typical Application
| Material Choose | Typical Application | Process |
| ST 6 | Steam and chemical valve seat , oil and gas pump sleeve, ,butterfly valve bushing ,hot-dip galvanized production line used bushing etc. | Powder metallurgy & investment casting |
| ST 3 | Pump sleeve ,rotary ring , valve seats | Powder metallurgy & investment casting |
| ST 12 | Extrusion die , hot impact die and saw teeth | Powder metallurgy |
| ST 100 | Extrusion die , hot-impact die and saw teeth | Powder metallurgy |
| ST 20 | Pump sleeves , rotary rings , bearing sleeves , valve balls | Powder metallurgy |
What is the Details of our Cobalt Chrome Alloy bushings and sleeve ?
| Material : | Cobalt Chrome Alloy |
| Process : | Powder Metallurgy , it is short for PM and investment casting |
| Hardness: | 38-50HRC |
| Density : | 8.4 g/cm ³ |
| Size : | Diameter 8-500mm and maxium length 500mm |
| Properties : | Wear and corrosion resistance, high temperature resistance |
| Application : | Oil and gas equipment such as pump , valve , other environment need wear and corrosion resistance parts |
| Instructions : | Drawing made upon cutomers request |
| Tolerance control : | turning or grinding surface , tolerance upon drawing |
| Production lead time | Normal order 15-25 days |
| Production capacity : | 20,000pcs one month. |
| Package : | carton or wooden case , pallet for export |
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