- Plant Extract[5]
- Laser Beauty Equipment[5]
- Nail Printer[6]
- TV Mounts[2]
- Connectors[5]
- Electrical Plugs & Sockets[1]
- Herbal Medicine[2]
- Dental Equipments[10]
- Emergency & Clinics Apparatus[2]
- General Assay & Diagnostic Apparatus[8]
- Surgical Instruments[10]
- Ultrasonic[8]
- Pharmaceutical[4]
- Other Analysis Instruments[3]
- Refractometers[2]
- Other Metals & Metal Products[7]
- Rare Earth & Products[4]
- Conference System[4]
- Other Presentation Equipment[3]
- Projection Screens[1]
- Trumpet[7]
- Other Musical Instruments & Accessories[1]
- VoIP Products[10]
- Jewelry Tools & Equipment[10]
- Contact Person : Mr. Liu David
- Company Name : Baoding Yunxin Trade Co., Ltd.
- Tel : 86-312-8633800
- Fax : 86-312-3123576
- Address : Hebei,Baoding,Gongan Mansion Fengfan Road
- Country/Region : China
- Zip : 071051
Related Product Searches:Nb1 99.95% high performance niobium ribbon,High Quality,niobium ribbon,niobium
Niobium Ribbon
Niobium Strip/Foil/ribbon/belt ASTM B393-98 Size:Thk up to 0.1mm max*W up to 200mm max.*L Best price+High quality
Niobium is an associated metal of tantalum ,characterized in high strength ,high conductivity ,resistance to corrosion by liquid base metals ,section with low neutron capture ,etc ,widely used for steel ,ceramics ,electronics ,nuclear energy industries and superconductor technology.
Niobium sheets Niobium foils Niobium plates :
Material: RO4200-1, RO4210-2
Size:
Thickness (mm) Width (mm) Length (mm)
Foil 0.03-0.09 30-150 >200
Sheet 0.1-0.5 30- 609.6 30-1000
Plate 0.5-10 50-1000 50-2000
Standard: As per ASTM B393-98
Purity: ≥99.9% or 99.95%
Table 1. Chemical composition:
Chemistry % | |||||||||||||
Designation | Chief component | Impurities maxmium | |||||||||||
Nb | Fe | Si | Ni | W | Mo | Ti | Ta | O | C | H | N | ||
Nb1 | Remainder | 0.004 | 0.003 | 0.002 | 0.004 | 0.004 | 0.002 | 0.07 | 0.015 | 0.004 | 0.0015 | 0.002 | |
Nb2 | Remainder | 0.02 | 0.02 | 0.005 | 0.02 | 0.02 | 0.005 | 0.15 | 0.03 | 0.01 | 0.0015 | 0.01 | |
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 |
Nb1 99.95% high performance niobium ribbon