
Cobalt Alloy 20 Spheres Balls
Product Details:
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Place of Origin: | China |
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Brand Name: | JINXING |
Certification: | ISO 9001 |
Model Number: | Cobalt Chrome Alloy Seat And Ball |
Payment & Shipping Terms:
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Minimum Order Quantity: | 10 sets |
Packaging Details: | Plywood Case |
Delivery Time: | 15 work days |
Payment Terms: | L/C, D/A, D/P, T/T, Western Union |
Supply Ability: | 10000000kgs/M |
Detail Information |
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Product Name: | Cobalt Chrome Alloy Seat And Ball | Material: | API Standard Cobalt Alloy Valve Seats And Valve Balls |
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Properties: | Wear And Corrosion Resistance, High Temperature Resistance | Density: | 8.6-8.8g/cm3 |
Application: | Oil And Gas Industry Valve Pump | Color:: | Grey And Silver |
Length: | As Customer′s Request | Certification: | ISO9001:2018 |
Highlight: | Corrosion Resistance Non Ferrous Alloys,Cobalt Chrome Non Ferrous Alloys |
Product Description
Cobalt Chrome Alloy Seat And Ball
Cobalt Chrome Alloy Seat And Ball are designed and manufactured according to API 11AX Specification for Subsurface Sucker Rod Pumps and Fittings(current edition). Each ball-and-seat combination is vacuum tested to ensure a perfect seal is obtained in all positions of contact
Feasures |
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.
4..We use Precision Cast Process to produce the Co alloy parts;
Composition (%) | C | Si | Mn | Cr | Ni | S | P | Mo | W | Fe | Co |
Stellite 20 (Balls) |
2.30-2.65 | ≤1.0 | ≤1.0 | 31.0-34.0 | ≤2.5 | ≤0.04 | ≤0.04 | ≤1.0 | 16.0-18.0 | ≤2.5 | Bal. |
CoCr Alloy (Seats) |
2.20-2.50 | ≤1.0 | ≤1.0 | 29.0-34.0 | ≤3.0 | ≤0.04 | ≤0.04 | ≤1.0 | 11.0-14.0 | ≤2.5 | Bal. |
The above specifications can not cover your demands? No problem. Just tell us what you want. Our design and production capability can make it completely as your needs.
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