Astm B392 r04200 Type1 Nb1 99.95% Niobium Rod Pure Niobium Round Bar Price
Paramètre vokatra
| Anaran'ny vokatra | ASTM B392 B393 High Purity Niobium Rod Niobium Bar miaraka amin'ny vidiny tsara indrindra |
| fahadiovana | Nb ≥99,95% |
| kilasy | R04200, R04210, R04251, R04261, Nb1, Nb2 |
| Malagasy | ASTM B392 |
| Size | Habe namboarina |
| Taona mitsonika | 2468 degre Celsius |
| Teboka mangotraka | 4742 degre Celsius |
| tombony | ♦ Haavo ambany sy tanjaka voafaritra tsara♦ Mahazaka harafesina tsara |
| ♦ tsara fanoherana ny vokatry ny hafanana | |
| ♦ Nonmagnetic sy tsy misy poizina | |
| ♦ Avo levona teboka, tsara anti-corrosion, super-fitondran-tena tsara sy ny toetra tsy manam-paharoa hafa. |
| Famoronana simika (%) | ||||||||||||
| Nb | Fe | Si | Ni | W | Mo | Ti | Ta | O | C | H | N | |
| Nb1 | sisa | 0,004 | 0.002 | 0.002 | 0,004 | 0,004 | 0.002 | 0.07 | 0.015 | 0,005 | 0,0015 | 0.003 |
| Nb2 | sisa | 0.02 | 0.02 | 0,005 | 0.02 | 0.02 | 0,005 | 0.15 | 0.03 | 0.01 | 0,0015 | 0.01 |
Dimension Tolerance
| savaivony(mm) | Fandeferana ny savaivony (mm) | Halavany (mm) | Fandeferana ny halavany (mm) |
| 3.0-4.5 | ±0.05 | 200-1500 | +5 |
| >4.5-6.5 | ±0.10 | 200-1500 | |
| >6.5-10.0 | ±0.15 | 200-1500 | |
| >10-16 | ±0.20 | 200-2000 | |
| >16-18 | ±1.0 | 200-2000 | |
| >18-25 | ±1.5 | 200-2000 | |
| >25-40 | ±2.0 | 200-2000 | |
| >40-50 | ±2.50 | 200-2000 | |
| >50-65 | ±3.00 | 200-2000 | |
| >65-150 | ±4.00 | 200-1000 |
Fitakiana ara-mekanika (condition annealed)
| kilasy | Henjana δbpsi (MPa), ≥ | Ny tanjaky ny vokatra δ0.2, psi (MPa), ≥ | Elongation amin'ny halavan'ny gage 1 "/2", %, ≥ |
| RO4200-1 RO4210-2 | 18000 (125) | 12000 (85) | 25 |
Fampiharana
♦ Indostria elektronika, Simika, Elektronika, indostrian'ny fanafody.
♦ Steel, Ceramic, Electronics, indostrian'ny angovo nokleary ary teknolojia superconductor.
♦ Super condouctous, natsofoka ingots sy alloying agents.
♦ Ampiasaina betsaka amin'ny famokarana karazana vy firaka, firaka avo lenta, fitaratra optika, fitaovana manapaka, fitaovana superconducting ary indostria hafa.
Soraty eto ny hafatrao ary alefaso aminay









