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Product Details:
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| High Light: | tungsten carbide,Tungsten Carbide inserts |
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Chisel Rock Bits Tungsten Carbide Insert K0 Single-Edged For Percussion Boring
Tungsten carbide mining inserts:
1. Good abrasive resistance
2. Long service life
3. Good heat and corrosion resistance
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Type |
Dimensions(mm) |
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|
L |
H |
C |
r |
|
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K026 |
26 |
18 |
8 |
13 |
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K028 |
28 |
14 |
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K030 |
30 |
15 |
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K032 |
32 |
16 |
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K034 |
34 |
10 |
17 |
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K036 |
36 |
18 |
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K038 |
38 |
19 |
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K040 |
40 |
20 |
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K042 |
42 |
21 |
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K044 |
44 |
22 |
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K046 |
46 |
23 |
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K049 |
49 |
24.5 |
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Recommend Grade of Tungsten carbide mining inserts for drill bit :
|
Grade |
Density |
T.R.S |
Hardness |
Performance & application recommended |
|
g/cm3 |
MPα |
HRA |
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|
YG8 |
14.7 |
2400 |
89.5 |
For coring crowns, electric coal drill bits, coal cutting picks, cone drill bits and scraping knife bits, used in geological prospecting, coal mining and oil well boring. |
|
YG10 |
14.7 |
2450 |
88.5 |
Mostly used as the buttons of small and mediumsized percussion bits and as the inserts of rotary prospecting bits to cut soft and medium hard formations. |
|
YG15 |
14.6 |
2450 |
87.8 |
Suitable to strips, conical buttons for rotary percussion-resistant, geological prospecting buttons, cut soft and medium hard formations. |
Contact Person: Amelia
Tel: 86-18051930311
Fax: 86-510-82752846
