Atracht:
1. Teocht leathnaithe ard agus fiúntas ard don ghortú
2. Éifeachtacht thearmach an-ard
3. Glasraíocht 99,95%
4. Taispeántas: spéaclúr mialta bán-ghorm/liath
Ba chóir go mbeadh an dromchla ar an sreang tungstain le polaíniú leictreolaíochta glan, soiléir, liath-bhán le spéaclúr mialta. Tá an sreang tungstain ina gceann de na sreanga is fearr le haghaidh cruthaithe, ach tá a shaol gearr agus tá a éifeachtacht solais an-ard.
Bonnta Chémiciúla:
| Ainmniú | Inneart tungstain | Inneart na n-eilimintí salachar | |
| Iomlán | Gach | ||
| WAL1, WAL2 | ≥99.95% | ≤0.05% | ≤0.01% |
| W1 | ≥99.95% | ≤0.05% | ≤0.01% |
| W2 | ≥99.92% | ≤0.08% | ≤0.01% |
| Nóta: Ní chuirtear potaisiam san inneart iomlán na n-eilimintí salachar. | |||
Bonnta Chémiciúla:
| Trastomhas (μm) | Meáchan (mg/200 mm) | Meáchan (mg/200 mm) Tolerance (%) | Tolerance an trastaiméadar (%) | ||||
| Grád 0 | Rang 1 | Rang 2 | Grád 0 | Rang 1 | Rang 2 | ||
| 5 ≤ d ≤ 12 | 0.075~0.44 | － | ±4 | ±5 | － | － | － |
| 12 | >0.44~0.98 | － | ±3 | ±4 | － | － | － |
| 18 | >0.98~4.85 | ±2 | ±2.5 | ±3 | － | － | － |
| 40 | >4.85~19.39 | ±1.5 | ±2.0 | ±2.5 | － | － | － |
| 80 | >19.39~272.71 | ±1.0 | ±1.5 | ±2.0 | － | － | － |
| 300 | >272.71~371.79 | － | ±1.0 | ±1.5 | － | － | － |
| 350 | － | － | ±1.5 | ±2.0 | ±2.5±1.0 | ||
| 500 | － | － | ±1.0 | ±1.5 | ±2.0 | ||
Is féidir le Luoyang Combat táirgí wolfram agus molabhdain i mbunaithe ar riachtanais an chliant, i mbun méid agus cruthanna éagsúla.
Paraiméadar：
| 1. Sreanganna Wolfram | |||
| Trastaiméadar (µm) | Meáchan an tsreanga in aghaidh gach 200 mm faoi fhad (mg) | Meáchan an tsreanga in aghaidh gach 200 mm faoi fhad don tolerance (%) | |
| 15 d 18 | > 0.3~0.98 | Clas A | Clasaí B |
| 2.5 | 3 | ||
| 18 < d 40 | >0.98~4.85 | 2 | 2.5 |
| 40 < d 80 | >4.85~19.39 | 1.5 | 2 |
| 80 < d 300 | >19.39~30.30 | 1 | 1.5 |
| 300 < d 400 | >272.71~484.80 | 0.5 | 1 |
síolra wolfram a bhfuil galar orthu | |||||
Trastaiméadar (µm) |
Meáchan an tsreanga in aghaidh gach 200 mm faoi fhad (mg) |
Meáchan an tsreanga in aghaidh gach 200 mm faoi fhad don tolerance (%) |
Linne |
||
|
10 d 18 |
>0.3~0.98 |
Clas A |
Clasaí B |
Fad an fhuaraithe (%) |
Airde an chorda (mm) |
+2.5 |
+3.0 |
- |
- |
||
18 < d 40 |
>0.98~4.85 |
+2.0 |
+2.5 |
- |
- |
40 < d 80 |
>4.85~19.39 |
+1.5 |
+2.0 |
90 |
- |
80 < d 100 |
>19.39~30.30 |
+1.0 |
+1.5 |
- |
- |
100 < d 300 |
>30.30~272.71 |
+1.0 |
+1.5 |
- |
8 |
300 < d 400 |
>272.71~484.80 |
+0.5 |
+1.0 |
- |
- |
FEIDHMÍ:
Monaraithe uaireadóirí leictreonacha, ríomhairí leictreonacha, boilbíní beaga agus eile de thionscal na heilifíochta.
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