OEM segondè pite 99.95% Polonè mens tengstèn plak fèy tengstèn fèy pou endistri
Paramèt pwodwi
Mak | HSG |
Estanda | ASTMB760-07;GB/T3875-83 |
Klas | W1,W2,WAL1,WAL2 |
Dansite | 19.2g/cc |
Pite | ≥99.95% |
Gwosè | Thick0.05mm min * Width300mm max * L1000mm max |
Sifas | Nwa / Alkali netwayaj / poli |
Pwen k ap fonn | 3260C |
Pwosesis | woule cho |
konpozisyon chimik
Konpozisyon chimik | ||||||||||
Kontni enpurte (%), ≤ | ||||||||||
Al | Ca | Fe | Mg | Mo | Ni | Si | C | N | O | |
Balans | 0.002 | 0.005 | 0.005 | 0.003 | 0.01 | 0.003 | 0.005 | 0.008 | 0.003 | 0.005 |
Dimansyon ak varyasyon akseptab
Epesè | Tolerans epesè | Lajè | Tolerans lajè | Longè | Tolerans longè | |
I | II | |||||
0.10-0.20 | ± 0.02 | ± 0.03 | 30-150 | ±3 | 50-400 | ±3 |
> 0.20-0.30 | ± 0.03 | ± 0.04 | 50-200 | ±3 | 50-400 | ±3 |
> 0.30-0.40 | ± 0.04 | ±0.05 | 50-200 | ±3 | 50-400 | ±3 |
> 0.40-0.60 | ±0.05 | ±0.06 | 50-200 | ±4 | 50-400 | ±4 |
> 0.60-0.80 | ±0.07 | ±0.08 | 50-200 | ±4 | 50-400 | ±4 |
> 0.8-1.0 | ±0.08 | ± 0.10 | 50-200 | ±4 | 50-400 | ±4 |
> 1.0-2.0 | ±0.12 | ± 0.20 | 50-200 | ±5 | 50-400 | ±5 |
> 2.0-3.0 | ± 0.02 | ± 0.30 | 50-200 | ±5 | 50-400 | ±5 |
> 3.0-4.0 | ± 0.03 | ±0.40 | 50-200 | ±5 | 50-400 | ±5 |
> 4.0-6.0 | ± 0.04 | ±0.50 | 50-150 | ±5 | 50-400 | ±5 |
Karakteristik
Segondè pwen k ap fonn, segondè-dansite, rezistans oksidasyon tanperati ki wo, lavi sèvis long, rezistans nan korozyon.
Se tib tengstèn lajman ki itilize nan tib la pwoteksyon tèrmokapteur, gwo founo dife kristal safi ak gwo founo tanperati ki wo, elatriye Bango ka bay tib tengstèn ak gwo presizyon, sifas fini, gwosè dwat, ak deformation tanperati ki wo.
Aplikasyon
Aplikasyon pou plak tengstèn: A99.95% plak tengstèn pite
1. Konpozan rezistans chalè: plak pwotèj chalè, eleman chofaj nan gwo founo vakyòm tanperati.
2. Tungstène sib sputtering pou kouch vakyòm ak kouch evaporasyon.
3. Elektwonik ak semi-konduit eleman.
4. Ion implanté konpozan.
5. bato tengstène pou founo kristal safi ak founo vakyòm.
6. Endistri ki pa klè: Premye miray la nan réacteurs fizyon