Supal (Changzhou) Precision Tools Co.,Ltd
Supal (Changzhou) Precision Tools Co.,Ltd Art of Cutting
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-----All Pictures Are 100% Real Shot .
-----If You Have Your Demand Materials Brand, We Also Can Produce.
| Hardness / HRC50 | Wc=90% Co=10% HV30=1571 TRS=3750N/mm2 HRA=91.8 Grain Size=0.6 µm |
| Hardness / HRC55 | Wc=88% Co=12% HV30=1700 TRS=4000N/mm2 HRA=92.2 Grain Size=0.4 µm |
| Hardness / HRC60 | Wc=87% Co=13% HV30=1700 TRS=4000N/mm2 HRA=93.2 Grain Size=0.4 µm |
| Hardness / HRC65 | Wc=92% Co=8% TRS=3800N/mm2 HRA=93.6 Grain Size<0.3 µm |
| Hardness / HRC65 | Wc=91% Co=9% HV30=1950 TRS=4000N/mm2 HRA=93.9 Grain Size=0.2 µm |
-----If Demand Diameters Are Not In The List, We Can Customized .
If your inquire diameters are not in the list, you can tell us !