Niobium wire for high pressure sodium lamp/HSPLShenzhen Sunrise Metal Industry Co.,Ltd
TEL：0086-0755-27185042
Website：http://www.sunriseta.com
E-Mail：sales@sunriseta.com
Website：http://www.sunriseta.com
E-Mail：sales@sunriseta.com
| Model Number: | |||||
| Application: | Shape: | Material: | |||
| Dimensions: | Chemical Composition: | Size: | |||
| Purity: |
Packaging & Delivery
| Packaging Details: | Standard wooden cases or according to your demand. |
| Delivery Detail: | within 20-30 days |
Specifications
GETWICK Niobium Wire
1.Standard:ASTM B392
2.Grade:RO4200,RO4210
3.Density:>=8.6g/cm3
4.Melting Point:>=2468C
1.Standard:ASTM B392
2.Grade:RO4200,RO4210
3.Density:>=8.6g/cm3
4.Melting Point:>=2468C
Niobium Wire
- Product specifications
Item Name
|
Niobium Wire
|
Material
|
Pure Niobium and Alloy Niobium
|
Grade
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RO4200,RO4210
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Standard
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ASTM B392
|
Specification
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Dia. 0.3mm Min.
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Applications
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electronic industry and superconductivity
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- Mechanical requirements (annealed condition)
Grade
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Tensile strength δbpsi (MPa), ≥
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Yield strength δ0.2, psi (MPa),≥
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Elongation in 1"/2" gage length, %, ≥
|
RO4200-1
RO4210-2
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18000 (125)
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10500 (73)
|
25
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Special requirements to be agreed on by the supplier and buyer of negotiations
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- Chemical composition
Chemistry %
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Designation
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Chief component
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Impurities maxmium
| |||||||||||
Nb
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Fe
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Si
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Ni
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W
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Mo
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Ti
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Ta
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O
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C
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H
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N
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Nb1
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Remainder
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0.004
|
0.003
|
0.002
|
0.004
|
0.004
|
0.002
|
0.07
|
0.015
|
0.004
|
0.0015
|
0.002
| |
Nb2
|
Remainder
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0.02
|
0.02
|
0.005
|
0.02
|
0.02
|
0.005
|
0.15
|
0.03
|
0.01
|
0.0015
|
0.01
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