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ZHUZHOU GREWIN TUNGSTEN CARBIDE TOOLS CO., LTD.
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Products: End Mills , Tungsten Carbide , Carbide Woodworking Tools , CNC Turning and Milling Insert , Carbide Molding , Carbide Mining Tools , Carbide Rods , Carbide Strips/Rods/Tips , Oil Filed Used Carbide Tooling , Carbide Drawing Die
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Tungsten Carbide Bearing Polished Balls/Cemented Carbide Balls G25
Product DescriptionTugsten carbide ballApplication.Tungsten carbide bal, made from virgin raw materials, have high hardness, wear-r
$0 /Piece
Product Details
Transaction Comments
Basic Info
- Model NO.: all sizes
- Connection Form: Welding
- Nominal Pressure: PN1.0-32.0MPa
- Structure: Oil Seal Ball Valve
- Function: Relief Valve
- Application: Industrial Usage, Water Industrial Usage, Household Usage
- Surface: Ground or Unground
- OEM Service: Acceptable
- HRC: 58-61
- Trademark: GW
- Specification: carbide ball
- HS Code: 8466910000
- Material: Alloy
- Driving Mode: Manual
- Channel: Angle Type
- Type: Floating Ball Valve
- Temperature: High Temperature
- Grade: Yg6/Yg8/Yg11 etc.
- Package: Box Inside and Carton Outside
- Standard Parts: Yes
- Color: Gray
- Transport Package: Standard Box
- Origin: Zhuzhou
Product Description
Product Description
Tugsten carbide ball
Application.
Tungsten carbide bal, made from virgin raw materials, have high hardness, wear-resistance, corrosion resistance, and resistance to bending.
They're widely used in oil&gas,bearings,ball screws,valves and flow meters.pen,spraying machines,pump,machinery parts and other industries.
We provide standard API type, such as V11, V12 series, and also we can made from your special drawing.
Properties.
--Superior wear resistance
--High hardness and mechanical strength
--Good corrosion resistance
--High precision for tolerance
Grades recommend.
Tungsten carbide ball
Grade: YG6/YG8/YG11 etc.
Certification: ISO9001, SGS
MOQ: 1piece
Specifications
1.precision cemented carbide seats and balls
2.100% virgin material
3.grade:YG6,YG8,YG11 etc..
4.OEM
5.high precision
Grade information
Tugsten carbide ball
Application.
Tungsten carbide bal, made from virgin raw materials, have high hardness, wear-resistance, corrosion resistance, and resistance to bending.
They're widely used in oil&gas,bearings,ball screws,valves and flow meters.pen,spraying machines,pump,machinery parts and other industries.
We provide standard API type, such as V11, V12 series, and also we can made from your special drawing.
Properties.
--Superior wear resistance
--High hardness and mechanical strength
--Good corrosion resistance
--High precision for tolerance
Grades recommend.
| Grade | Binder (Wt %) | Density (g/cm3) | Hardness (HRA) | TRS (≥N/mm²) |
| YG6 | 6 | 14.9 | 90.5 | 2100 |
| YG8 | 8 | 14.7 | 89.0 | 2250 |
| YG11 | 11 | 14.5 | 88.5 | 2600 |
| YG13 | 13 | 14.2 | 87.5 | 2650 |
| YG15 | 15 | 14.0 | 87.0 | 2750 |
| YG20 | 20 | 13.5 | 85.5 | 2850 |
Grade: YG6/YG8/YG11 etc.
Certification: ISO9001, SGS
MOQ: 1piece
Specifications
1.precision cemented carbide seats and balls
2.100% virgin material
3.grade:YG6,YG8,YG11 etc..
4.OEM
5.high precision
| Type and specifications | |||||||
| Dia. | Inch | 3/4 | 7/8 | 15/16 | 1 | 1 1/8 | 1 3/16 |
| mm | 19.05 | 22.225 | 23.813 | 25.4 | 28.575 | 30.163 | |
| Inch | 1 1/4 | 1 3/8 | 1 1/2 | 1 5/8 | 1 11/16 | 1 3/4 | |
| mm | 31.75 | 34.925 | 38.1 | 41.275 | 42.863 | 44.45 | |
| Inch | 2 | 1 1/4 | 2 1/2 | ||||
| mm | 50 | 50.8 | 57.15 | 60 | 63.5 | ||
| The surface finish, tolerance class and tolerances of dimensions have respectively reached the standards of the machine industry | |||||||
Grade information
| Tungsten carbide grade introduction | |||||
| Grade | Equivalent | Hardness | Bending strength | Density | Performances & Applications |
| to ISO | (HRA)≥ | (N/mm2)≥ | (g/cm3)≥ | ||
| YG6 | K20 | 89.8 | 1700 | 14.7-15.1 | |
| YG8 | K30 | 89.5 | 1890 | 14.6-14.9 | |
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