Tsev
Tungsten - tooj liab alloy
Cov khoom siv zoo ib yam li tungsten-tooj liab alloy. Xingyao Cov Khoom Tshiab tuaj yeem tsim cov qib sib txawv ntawm cov nyiaj tungsten thiab tungsten carbide-tooj liab alloys raws li cov neeg siv khoom xav tau.
| Hom | Chemical muaj pes tsawg leeg (mas feem) /% | Mechanical thiab Physical Properties | ||||||
| Nyiaj | Tag nrho impurities ≤ | Tungsten | Qhov ceev g / cm3≥ | Hardness HB≥ | Resistant μΩ-cm ≤ | Conductivity % IACS ≥ | Flexural zog Mpa | |
| AW (50) | 50 ± 2 | 0.5 | kam rau ua (xws li tso cai yuam kev) | 13.15 Nws | 105 | 3.0 | 57 | — |
| AW (55) | 45 ± 2 | 0.5 | kam rau ua (xws li tso cai yuam kev) | 13.55 Nws | 115 | 3.2 | 54 | — |
| AW (60) | 40 ± 2 | 0.5 | kam rau ua (xws li tso cai yuam kev) | 14.00 Nws | 125 | 3.4 | 51 | — |
| AW (65) | 35 ± 2 | 0.5 | kam rau ua (xws li tso cai yuam kev) | 14.50 Nws | 135 | 3.6 | 48 | — |
| AW (70) | 30 ± 2 | 0.5 | kam rau ua (xws li tso cai yuam kev) | 14.90 Nws | 150 | 3.8 | 45 | 657 ib |
| AW (75) | 25 ± 2 | 0.5 | kam rau ua (xws li tso cai yuam kev) | 15.40 Nws | 165 | 4.2 | 41 | 686 ib |
| AW (80) | 20 ± 2 | 0.5 | kam rau ua (xws li tso cai yuam kev) | 16.10 Nws | 180 | 4.6 | 37 | 726 ib |
| CuWC (50) | 50 ± 2 | 0.5 | kam rau ua (xws li tso cai yuam kev) | 11.28 Nws | 94 ib | 45 | CuWC (50) | 50 ± 2 |
| CuWC (56) | 56 ± 2 | 0.5 | kam rau ua (xws li tso cai yuam kev) | 11.64 Nws | 100 | 42 | CuWC (56) | 56 ± 2 |
| CuWC (70) | 70 ± 2 | 0.5 | kam rau ua (xws li tso cai yuam kev) | 12.65 Nws | HRC 32 | 30 | CuWC (70) | 70 ± 2 |
| CuWC (70) | 70 ± 2 | 0.5 | kam rau ua (xws li tso cai yuam kev) | 12.55 Nws | HRC 38 | 18 | CuWC (70) | 70 ± 2 |
