| Model: | VB Type |
| Brand: | WORLDIA |
| Availability: | Production time 15 Days |
| Place of origin: | Beijing,China |
| Capacity（Monthly）: | 140,000PCS |
APPLICATIONS |
| WORLDIA Standard CBN turning insert can be used in many fields including automotive industry, and energy equipment industry etc. It is an ideal tool to cut and process different materials such as hardened steel,cast irons and sintered irons as well as powder metallurgy components. |
| PRODUCT USAGE |
| According to grain size and features of CBN for Hardened Steel，We provide four types of CBN material， i.e PNH0120 / PNH1020 / PNH2018 / PNH3019 are listed as below. |
| P | ||||
| M | ||||
| K | ||||
| N | ||||
| S | ||||
| H | ● | ● | ● | ● |
| Material | PNH0120 | PNH1020 | PNH2018 | PNH3019 |
| MATERIAL APPLICATION |
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MATERIAL INTRODUCTION
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| Workpiece | PCBN | CBN Content | Grain Size | Hardness | |||
| Material | Grades | % | μm | Bond | Hv | Characteristics | Applications |
| H | PNH0120 | 45~50 | 1 | TiC | 2600~2800 | Good Thermal stability and crater wear resistance | Used for high-speed continuous turning of hardened steel |
| PNH1020 | 60~65 | 1~2 | TiCN | 2600~2800 | Combination of wear resistance and thermal stability | Used for moderately interrupted and continuous turning of hardened steel | |
| PNH2018 | 65~70 | 1< | TiN | 2700~2900 | Combination of wear resistance and thermal stability | Used for continuous or interrupted turning of hardened steel | |
| PNH3019 | 85~95 | 1 | AIN | 3700~3900 | High degree of toughness due to fine CBN and ceramic binder matrix | Used for heavy interrupted turning of hardened steel | |
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CUTTING DATA RECOMMENDATION
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| PNH0120 | PNH1020 | PNH2018 | PNH3019 | ||||
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Vc (m/min)
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fn (mm/r)
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| AP (mm) | Mini Tipped PCBN Inserts | Mini Tipped PCBN Inserts | Mini Tipped PCBN Inserts | Mini Tipped PCBN Inserts | |||
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| Mini Solid Tipped PCBN Inserts |
Mini Solid Tipped PCBN Inserts |
Mini Solid Tipped PCBN Inserts |
Mini Solid Tipped PCBN Inserts |
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| Heavy cutting PCBN Inserts | Heavy cutting PCBN Inserts | Heavy cutting PCBN Inserts | |||||
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| SPECIFICATIONS |
