- Plant Extract[10]
- Laser Beauty Equipment[5]
- Nail Printer[6]
- Other Food & Beverage[1]
- Veterinary Instrument[7]
- Healthcare Supplement[1]
- Herbal Medicine[2]
- Dental Equipments[10]
- Emergency & Clinics Apparatus[8]
- General Assay & Diagnostic Apparatus[10]
- Medical Consumables[1]
- Physical Therapy Equipments[10]
- Radiology Equipments & Accessories[1]
- Ultrasonic[10]
- Ward Nursing Equipments[10]
- Moisture Meters[2]
- Other Analysis Instruments[3]
- PH Meters[2]
- Power Meters[1]
- Measuring & Analysing Instrument Design Services[4]
- Gauges[3]
- Speed Measuring Instruments[3]
- Temperature Instruments[6]
- Testing Equipment[10]
- Other Metals & Metal Products[10]
- Rare Earth & Products[4]
- Tungsten Wire[2]
- Other Financial Equipment[1]
- Payment Kiosks[1]
- POS Systems[10]
- Trumpet[7]
- Other Musical Instruments & Accessories[1]
- Saxophone[3]
- VoIP Products[1]
- Jewelry Tools & Equipment[4]
Nb1 99.95% high performance niobium strip
Nb1 99.95% high performance niobium strip
Grade: RO4200.RO4210
Purity: 99.99% or 99.95%
Niobium Strip
Nb1 99.95% high performance niobium strip
Material: RO4200-1, RO4210-2
Size:
Thickness (mm) Width (mm) Length (mm)
Foil 0.03-0.09 30-300 >50
Standard: As per ASTM B393-98
Purity: >=99.9% or 99.95%
Table 1. Chemical composition:
Chemistry % | |||||||||||||
Designation | Chief component | Impurities less than | |||||||||||
Nb | Fe | Si | Ni | W | Mo | Ti | Ta | O | C | H | N | ||
Nb1 | Remainder | 0.004 | 0.002 | 0.002 | 0.004 | 0.004 | 0.002 | 0.07 | 0.015 | 0.005 | 0.0015 | 0.003 | |
Nb2 | Remainder | 0.02 | 0.02 | 0.005 | 0.02 | 0.02 | 0.005 | 0.15 | 0.03 | 0.01 | 0.0015 | 0.01 | |
Special requirements to be agreed on by the supplier and buyer of negotiations | |||||||||||||
Table 2. Mechanical requirements (annealed condition)
Grade | Tensile strength δbpsi (MPa), ≥ | Yield strength δ0.2, psi (MPa),≥ | Elongation in 1"/2" gage length, %, ≥ | |
>=0.010 | <0.010 | |||
RO4200-1 RO4210-2 | 18000 (125) | 12000 (85) | 25 | 20 |
Special requirements to be agreed on by the supplier and buyer of negotiations
