Общий каталог Sumitomo 2018 - 2019 - страница 39
Навигация
Общий каталог Sumitomo 2012
Каталог Sumitomo резьбонарезной инструмент
Каталог Sumitomo пластины с режущей кромкой-моноалмаз Sumicristal
Каталог Sumitomo инструмент для обработки канавок
Общий каталог Sumitomo 2019 - 2020
Каталог Sumitomo запасные части- Pages 3-6_CS6_EN_web
- A 1-20 insert selection EN_web
- B 1-14 grades_EN_web
- C01-17 inserts intro pages_EN_web
- C18-56 negative inserts_EN_web
- C57-86 positive inserts_EN_web
- D 1-46 tool holders_EN_web
- E 1-24 boring bars_EN_web
- F 1-48 grooving_thread tools_EN_web
- G 1-54 milling cutters_EN_web
- H 1-48 insert type endmills_EN_web
- J 1-24 new endmills_EN_web
- J 25-50 endmills_EN_web
- K 1-46 Multi-Drills_EN_web
- K 47-76 Multi-Drills_EN_web
- L 1-28 cbn_pcd grades_EN_web
- M 1-34 cbn_pcd inserts_EN_web
- M 35-56 SHM tools_EN_web
- N1-24 technical guidance_EN_web
- P 1-8 spare parts_neu_EN_web
- P 9-22 index_notes_EN_web
Grade Properties Chart
Properties of Basic Materials
| Material | Specific Gravity | Micro Vickers Hardness (GPa) | Young‘s Modulus (GPa) | Thermal Conductivity Coefficient (W/m·°C) | Linear-Thermal Expansion Coefficient (x 10-6/°C) | Melting Point (°C) | |
| Tungsten Carbide | WC | 15,6 | 21 | 690 | 126 | 5,1 | 2.900 |
| Titanium Carbide | TiC | 4,94 | 31 | 450 | 17 | 7,6 | 3.200 |
| Tantalum Carbide | TaC | 14,5 | 18 | 280 | 21 | 6,6 | 3.800 |
| Niobium Carbide | NbC | 8,2 | 20 | 340 | 17 | 6,8 | 3.500 |
| Titanium Nitrate | TiN | 5,43 | 20 | 260 | 29 | 9,2 | 2.900 |
| Aluminium Oxide | Al2O3 | 3,98 | 29 | 410 | 29 | 8,5 | 2.050 |
| Silicon Nitride | Si3N4 | 3,17 | 25 | 310 | 29 | 3,0 | >1.900 (Disintegrate) |
| Cubic Boron Nitride | CBN | 3,48 | 44 | 700 | 1.300 | 4,7 | – |
| Carbon | C | 3,52 | >90 | 970 | 2.100 | 3,1 | – |
| Cobalt | Co | 8,9 | – | 100 ~ 180 | 69 | 12,3 | 1.495 |
| Nickel | Ni | 8,9 | – | 200 | 92 | 13,3 | 1.495 |
| WC- | 5% Co | 15,0 | 18 | 630 | 79 | 5,0 | – |
| WC- Carbide | 10% Co | 14,6 | 14 | 580 | 75 | 5,0 | – |
| WC- | 20% Co | 13,5 | 10 | 530 | 67 | 6,0 | – |
| High Speed Steel | 8,7 | 8 | 210 | 17 | 11,0 | – |