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TUNGSTEN CARBIDE ROD:
Materials: Tungsten carbide, hard alloy and nonmetal as DIN.
Used in geological prospecting, machinery/tool manufacturing and serves as drill bit in wind drill and electric drills for coal diggingFit for precision lathe are used in nonstop cutting of die-cast ironSemi-precision, precision, and small-section precision lathes are used in interrupted cutting and whirling of rough turnC/O availablesintered cemented carbide round rods;Type | Nonimal size | Type | Nominal size | ||
D | L | D | L | ||
R03050 | 3.0 | 50 | R07030 | 7.0 | 30 |
R03075 | 75 | R07050 | 50 | ||
R03516 | 3.5 | 16 | R07075 | 75 | |
R03530 | 30 | R07530 | 7.5 | 30 | |
R03540 | 40 | R07550 | 50 | ||
R03550 | 50 | R07575 | 75 | ||
R03575 | 75 | R08030 | 8.0 | 30 | |
R04016 | 4.0 | 16 | R08050 | 50 | |
R04020 | 20 | R08075 | 75 | ||
R04025 | 25 | R09030 | 9.0 | 30 | |
R04030 | 30 | R09050 | 50 | ||
R04040 | 40 | R09075 | 75 | ||
R04050 | 50 | R10030 | 10.0 | 30 | |
R04075 | 75 | R10050 | 50 | ||
R04516 | 4.5 | 16 | R10075 | 75 | |
R04530 | 30 | R11030 | 11.0 | 30 | |
R04550 | 50 | R11050 | 50 | ||
R04575 | 75 | R11075 | 75 | ||
R05016 | 5.0 | 16 | R12030 | 12.0 | 30 |
R06550 | 6.5 | 50 | R12050 | 50 | |
R06575 | 75 | R12075 | 75 | ||
Cobalt Binder Grades
Grade | Binder (Wt %) | Density (g/cm3) | Hardness (HRA) | TRS (≥N/mm²) |
YG6 | 6 | 14.8 | 90.0 | 1520 |
YG6X | 6 | 14.9 | 91.0 | 1450 |
YG6A | 6 | 14.9 | 92.0 | 1540 |
YG8 | 8 | 14.7 | 89.5 | 1750 |
YG12 | 12 | 14.2 | 88.0 | 1810 |
YG15 | 15 | 14.0 | 87.0 | 2050 |
YG20 | 20 | 13.5 | 85.5 | 2450 |
YG25 | 25 | 12.1 | 84.0 | 2550 |