Features of K30 solid tungsten carbide finished rods,tungsten carbide wear parts:
1.High Quality carbide Rods ISO9001-2015 certified
2.Automatic pressing, HIP sintering technology
3.Good abrasion resistance and high hardness
4.Prompt aftersales service within 24 hours
5.OEM and customzied order are accepted
6.Diameter from 3-25mm, overal length 20mm to 330mm
7.Suitable for making drill bits,end mills,reamers and PCB tools etc.
Grade | Grain Size |
Content of cobalt
(Co,-%) |
Density
(g/cm³) |
Hardness |
Bending Strenth
(ISO3327)N/mm² |
|
HRA | HV30 | |||||
K05 | 0.4 | 6.0 | 14.82 | 94.1 | 2010 | 3750 |
K10 | 0.4 | 8.5 | 14.53 | 93.6 | 1910 | 3800 |
K15 | 1.0 | 6 | 14.93 | 92.5 | 175 | 2400 |
K20 | 2.0 | 6.0 | 14.92 | 91.1 | 1550 | 2760 |
K30 | 0.4 | 12.0 | 14.09 | 92.6 | 1750 | 4150 |
K30 | 0.6 | 10.0 | 14.28 | 92.1 | 1650 | 3780 |
K30 | 0.8 | 6.0 | 14.91 | 93.1 | 1850 | 2650 |
K40 | 0.8 | 10.0 | 14.42 | 91.6 | 1600 | 3500 |
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