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Carbide disc |
| Properties and applications of carbide for discs |
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Grade |
Density |
T.R.S MPa |
Hardness HRA |
Performance & application recommended |
YG6A |
14.95 |
1800 |
92.5 |
Fine grain alloy, good wear resistance. Semifinishing of chilled cast iron, non-ferrors metals alloys, semi-finishing and finishing of hardened steel, alloy steel. |
YG8 |
14.80 |
2200 |
89.5 |
High strength in use, impact and shock resistance higher than YG6, but wear resistance and cutting speed comparatively lower. Roughing of cast irons, non-ferrors metals and their alloys as well as non metallic materials at low cutting speed. |
YG10X |
14.5 |
2400 |
91.5 |
Fine grain alloy, good wear resistance. Used for processing hard wood, veneer board, PCB, PVC and metals. |
YL10.2 |
14.5 |
2400 |
91.8 |
Fine grade alloy, with high wear resistance, high bending strength, high resistance to bonding, high thermal strength. Machining of refractory alloys, stainless steel and high manganese steel, etc. |
G20 |
14.3 |
2420 |
90.0 |
Conventional wear resistance, high bending strength, used for steel alloy etc.
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| Other grade of disc may be offered according to customers' requirement |
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| Types of discs |
| unit:mm |
TYPE |
D |
d |
S |
Φ12×Φ6×S |
12 |
6 |
0.6-4.5 |
Φ13×Φ6×S |
13 |
6 |
0.6-4.5 |
Φ16×Φ6×S |
16 |
6 |
0.6-4.5 |
Φ22×Φ10×S |
22 |
10 |
0.6-4.5 |
Φ25×Φ12×S |
25 |
12 |
0.6-5.5 |
Φ32×Φ10×S |
32 |
10 |
0.8-5.5 |
Φ40×Φ10×S |
40 |
10 |
0.8-6.0 |
Φ45×Φ13×S |
45 |
13 |
0.8-6.0 |
Φ53×Φ13×S |
53 |
13 |
0.8-6.0 |
Φ52×Φ24.5×S |
52 |
24.5 |
0.8-6.0 |
Φ53×Φ24.5×S |
53 |
24.5 |
0.8-6.0 |
Φ55×Φ16×S |
55 |
16 |
0.8-6.0 |
Φ58×Φ22×S |
58 |
22 |
0.8-6.0 |
Φ60×Φ19×S |
60 |
19 |
0.8-7.0 |
Φ63×Φ17×S |
63 |
17 |
0.8-7.0 |
Φ70×Φ22×S |
70 |
22 |
0.8-7.0 |
Φ75×Φ22×S |
75 |
22 |
0.8-7.0 |
Φ80×Φ22×S |
80 |
22 |
0.8-7.0 |
Φ83×Φ21×S |
83 |
21 |
0.8-7.0 |
Φ86.5×Φ21.5×S |
86.5 |
21.5 |
1.0-7.0 |
Φ90×Φ22×S |
90 |
22 |
1.0-7.0 |
Φ100×Φ22×S |
100 |
22 |
1.0-7.0 |
Φ125×Φ22×S |
125 |
22 |
1.0-7.0 |
Φ200×Φ70×S |
200 |
70 |
3.0-4.5 |
Φ250×Φ70×S |
250 |
70 |
3.0-4.5 |
Φ250×Φ95×S |
250 |
95 |
3.0-4.5 |
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| Other types may be offered by customers' requirement |
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