


Owing to our profound experience in the industry, we have been able to offer paramount quality Tungsten Carbide Ball. The ball provided by us is basically used in bearings, flow meters, ball screws, valves, etc. This ball is manufactured with utmost precision under the strict vigilance of our adroit proficients by making use of optimum quality tungsten and ultra-modern technology. Besides, our offered Tungsten Carbide Ball is available in varied sizes, finishes, grades and other related specifications at rock bottom prices.
Features:
Tungsten Carbide |
|
Size Range |
1.588mm (1/16") Up To 2" |
Grades: |
3, 5, 10, 25, 100 |
Chemical Composition |
|
Tungsten Carbide |
94%
|
Cobalt |
6%
|
Mechanical Properties |
|
Density Approximate: |
0.54 Lbs./CUBIC Inch |
Maximum Useful Temperature |
800oF |
Modulus Of Elasticity |
92,000 93,000 Kpsi |
Poisons Ratio |
0.26 |
Specific Gravity |
15.00 Nominal |
Transverse Rupture Strength |
320-365 Kpsi |
Ultimate Compressive Strength |
750-790 Kpsi |
Ultimate Tensile Strength |
220.Kpsi Nominal
|
Physical Characteristics |
|
Magnetic |
Slightly Magnetic
|
Expansion Rate |
Low Thermal Expansion Rate
|
Hardness |
90-92
|
General Usage |
|
Ball Screws, Bearings, Check Valves, Pumps,Flow Meters, Gauging & Checking Instruments, Pen Balls. |
Technical Data:
Class |
Grade |
Chemical Composition |
Physical-Mechanical Property |
Orientation Property Increasing |
|||||
WC |
Co |
Ni |
Others |
Density g/cm |
Hardness |
T.R.S. N/mm |
|||
WC + Co |
YG6 |
Balance |
6 |
|
- |
14.6-15.0 |
91 |
1600 |
Abrasive Resistance Toughness |
YG8 |
Balance |
8 |
|
- |
14.4-14.8 |
89 |
1800 |
||
YG6X |
Balance |
6 |
|
Little |
14.6-15.0 |
92 |
1450 |
||
WC + Ni (Cr) |
YN6 |
Balance |
- |
6 |
Little |
14.5-14.9 |
90 |
1450 |
Abrasive Resistance Toughness |
YN8 |
Balance |
- |
8 |
Little |
14.4-14.8 |
88 |
1650 |
||
YN12 |
Balance |
- |
12 |
Little |
14.0-14.4 |
86 |
1800 |
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Zhuzhou KJ Super Materials Co., Ltd.
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