Fil Nyobyòm
Deskripsyon
R04200 -Type 1, Reactor klas niobyòm san alyaj;
R04210 -Type 2, Komèsyal klas san alyaj niobyòm;
R04251 -Type 3, Reactor klas niobyòm alyaj ki gen 1% zirkonyòm;
R04261 -Type 4, alyaj niobyòm klas komèsyal ki gen 1% zirkonyòm;
Kalite ak gwosè:
Enpurte metalik, ppm max pa pwa, Balans - Niobyòm
Eleman | Fe | Mo | Ta | Ni | Si | W | Zr | Hf |
Kontni | 50 | 100 | 1000 | 50 | 50 | 300 | 200 | 200 |
Enpurte ki pa metalik, ppm max pa pwa
Eleman | C | H | O | N |
Kontni | 100 | 15 | 150 | 100 |
Pwopriyete mekanik pou fil rkwit 0.020in (0.508mm) -0.124in (3.14mm)
Ultim fòs rupture (MPa) | 125 |
Fòs sede (MPa, 2% konpanse) | / |
Elongasyon (%, 1-an longè gage) | 20 |
Dimansyon tolerans pou branch bwa ak fil
Dyamèt nan (mm) | Tolerans nan (± mm) |
0.020-0.030 (0.51-0.76) | 0.00075 (0.019) |
0.030-0.060 (0.76-1.52) | 0.001 (0.025) |
0.060-0.090 (1.52-2.29) | 0.0015 (0.038) |
0.090-0.125 (2.29-3.18) | 0.002 (0.051) |
0.125-0.187 (3.18-4.75) | 0.003 (0.076) |
0.187-0.375 (4.75-9.53) | 0.004 (0.102) |
0.375-0.500 (9.53-12.7) | 0.005 (0.127) |
0500-0.625 (12.7-15.9) | 0.007 (0.178) |
0.625-0.750 (15.9-19.1) | 0.008 (0.203) |
0.750-1.000 (19.1-25.4) | 0.010 (0.254) |
1.000-1.500 (25.4-38.1) | 0.015 (0.381) |
1.500-2.000 (38.1-50.8) | 0.020 (0.508) |
2.000-2.500 (50.8-63.5) | 0.030 (0.762) |
Karakteristik
Klas: RO4200,RO4210
Pite: 99.95% (3N5) -99.99% (4N)
Faktori Creole: ASTM B392-99
Sifas: yo ta dwe lis, pwòp, san grès, san fant oswa burr, pa gen dezòd alantou, pa gen okenn ne, pa gen kwazman, pa gen okenn anplasman kontinyèl oswa reyur.
Aplikasyon
Pou fabrike pati mekanik niobyòm, materyèl elektrik, gwo vòltaj sodiumlamp ak bijou;lajman aplike pou famasi, semi-conducteurs, avyasyon ak ayewospasyal, nikleyè, asanble tanperati ki wo ak lòt jaden.