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PCBN is characteristic of high hardness, high wear resistance and high thermal stability and is made by sintering micron CBN powder and various ceramic binders at a high temperature and pressure. These PCBN applies to various ferrous metals, such as cast iron, HRC45-68 hardened steel, bearing steel, tungsten carbide, hard roller and sintered alloy, particularly for auto parts, roller, gear and bearing industry.
Specification
Item | L | φIC | S | r |
ISO | mm | mm | mm | mm |
SNMN090412 | 9 | 9.525 | 4.76 | 1.2 |
SNMN120408 | 12 | 12.7 | 4.76 | 0.8 |
SNMN150704 | 15 | 15.875 | 7.94 | 0.4 |
SNMN201020 | 20 | 20 | 10 | 2 |
SNMA120408 | 12 | 12.7 | 4.76 | 0.8 |
SNMN12T612 | 12 | 12.7 | 6.75 | 1.2 |
RNMN090400 | 9 | 9.525 | 4.76 | 0 |
RNMN120400 | 12 | 12.7 | 4.76 | 0 |
RNMN150700 | 15 | 15.875 | 7.94 | 0 |
CNMN090404 | 9 | 9.525 | 4.76 | 0.4 |
CNMN120404 | 12 | 12.7 | 4.76 | 0.4 |
CNMN12T608 | 12 | 12.7 | 6.75 | 0.4 |
CNMN150712 | 15 | 15.875 | 7.94 | 1.2 |
TNMN110408 | 11 | 6.35 | 4.76 | 0.8 |
TNMN110412 | 11 | 6.35 | 4.76 | 1.2 |
TNMN160404 | 16 | 9.525 | 4.76 | 0.4 |
TNMN160412 | 16 | 9.525 | 4.76 | 1.2 |
Customized | - | - | - | - |
Advantage
â–¶ High abrasion resistance, the service life of PCBN insert can be more than 10 times that of carbide insert, which greatly improves the equipment capacity and reduces the fixed investment of equipment.
â–¶ Excellent surface quality, surface finish and dimensional precision of machining workpiece of PCBN insert can reach the grinding level, and make turning instead of grinding to reduce equipment investment.
â–¶ High thermal resistance and excellent fracture resistance
â–¶ Multiple grades of PCBN blanks are available
PCBN is characteristic of high hardness, high wear resistance and high thermal stability and is made by sintering micron CBN powder and various ceramic binders at a high temperature and pressure. These PCBN applies to various ferrous metals, such as cast iron, HRC45-68 hardened steel, bearing steel, tungsten carbide, hard roller and sintered alloy, particularly for auto parts, roller, gear and bearing industry.
Specification
Item | L | φIC | S | r |
ISO | mm | mm | mm | mm |
SNMN090412 | 9 | 9.525 | 4.76 | 1.2 |
SNMN120408 | 12 | 12.7 | 4.76 | 0.8 |
SNMN150704 | 15 | 15.875 | 7.94 | 0.4 |
SNMN201020 | 20 | 20 | 10 | 2 |
SNMA120408 | 12 | 12.7 | 4.76 | 0.8 |
SNMN12T612 | 12 | 12.7 | 6.75 | 1.2 |
RNMN090400 | 9 | 9.525 | 4.76 | 0 |
RNMN120400 | 12 | 12.7 | 4.76 | 0 |
RNMN150700 | 15 | 15.875 | 7.94 | 0 |
CNMN090404 | 9 | 9.525 | 4.76 | 0.4 |
CNMN120404 | 12 | 12.7 | 4.76 | 0.4 |
CNMN12T608 | 12 | 12.7 | 6.75 | 0.4 |
CNMN150712 | 15 | 15.875 | 7.94 | 1.2 |
TNMN110408 | 11 | 6.35 | 4.76 | 0.8 |
TNMN110412 | 11 | 6.35 | 4.76 | 1.2 |
TNMN160404 | 16 | 9.525 | 4.76 | 0.4 |
TNMN160412 | 16 | 9.525 | 4.76 | 1.2 |
Customized | - | - | - | - |
Advantage
â–¶ High abrasion resistance, the service life of PCBN insert can be more than 10 times that of carbide insert, which greatly improves the equipment capacity and reduces the fixed investment of equipment.
â–¶ Excellent surface quality, surface finish and dimensional precision of machining workpiece of PCBN insert can reach the grinding level, and make turning instead of grinding to reduce equipment investment.
â–¶ High thermal resistance and excellent fracture resistance
â–¶ Multiple grades of PCBN blanks are available
