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Home > Machinery and Industrial Parts > Chemical Machinery
Superconductivity Nb1 RO4200 Pure Niobium Wire in Coils for Anode Lead
Superconductivity Nb1 RO4200 Pure Niobium Wire in Coils for Anode Lead
Superconductivity Nb1 RO4200 Pure Niobium Wire in Coils for Anode Lead
Superconductivity Nb1 RO4200 Pure Niobium Wire in Coils for Anode Lead
Superconductivity Nb1 RO4200 Pure Niobium Wire in Coils for Anode Lead
Superconductivity Nb1 RO4200 Pure Niobium Wire in Coils for Anode Lead

Superconductivity Nb1 RO4200 Pure Niobium Wire in Coils for Anode Lead

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Zhuzhou Orient Kylin Special Metal Co., Ltd.

China

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Superconductivity Good Corrosion Resistance Niobium Wire in Coils

Commodity NamePure Niobium wire
PurityNb ≥99.95%
Density8.57g/cm3
Specification rangeAccording to customer's requirements
Surface Black or Alkali Wash
PropertySuperconductivity, corrision resistance, wear resistance, high melting point, ductility, paramagnetism etc.
UsageIt is widely used in high pressure sodium lamp and anode lead of electrolytic capacitor.
Standard ASTM B392

nb wire.jpg

Niobium Rod, Wire
 

Table 1 Chemical Requirements of Niobium Bar
GradeChief Impurity Maximum, %
NbCHONFeSiNiWMoCuTaTi
Nb-1≥99.990.0200.00150.0500.0300.0050.0050.0020.0050.0050.0030.100.005
Standard: ASTM B393-09, special requirements to be agreed on by the supplier and buyer.

 

Table 2 Niobium Ingot, Bar
IngotDiameter(mm)Length(mm)
 55∽180 <1400
Bar(14∽20) ×(14∽20)×30020×20×(300~450)
The flexural tolerance along the length for Nb bars shall not  be over 1% of the length
Standard: ASTM B391-03, special requirements to be agreed on by the supplier and buyer.

 

Table 3 Niobium Rod, Wire

Diameter mm0.15∽1.01.0∽3.03.0∽6.56.5∽1010∽1616~1818~150
Length  mmweight(spool)weight3∽150010∽150010∽120020~150020~600
Standard: ASTM B391-03, special requirements to be agreed on by the supplier and buyer.

 

Table 4 Mechanical properties of Niobium Rod
Grade
 		Diameter
mm		Tensile strength
≥MPa		Yield strength
≥MPa		Elongation
≥%
RO42000.51~3.151257320
3.18∽63.5125-----25

 

Table 5 Tolerance of Niobium Rod, Wire
Diameter0.254∽0.5080.508∽0.7620.762∽1.5241.524∽2.2862.286∽3.1753.175∽4.754.75∽9.525
Tolerance(±mm)0.00750.00750.0250.0380.0510.0760.102
Diameter9.525∽12.7012.70∽15.8815.88∽19.0519.05∽25.4025.40∽38.1038.10∽50.8050.80∽63.50
Tolerance(±mm)0.1270.1780.2030.2540.3810.5080.762
Standard: ASTM B392-03, special requirements to be agreed on by the supplier and buyer.


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FAQ

Q: What information should I let you know if i want to get a quotation?

A: the required material dimension (Thickness*Width*Length,diameter*length; if possible, please kindly supply us drawings).
the required more information, such as Surface Condition, Tolerance Request, the Quantity, and other mechanical and technical details.
If it is possible, please also provide the application of products, we will recommend the most suitable products with details for confirmation.
 
Q: how do you gurantee the quality of the products?

A: Each step of production and finished products will be carried out inspection by QC department before storing in the warehouse. NG goods are not allowed in the completed goods warehouse.
 
Q: Can you guarantee the prompt delivery?

A: Yes, when we get your inquiries, not only we will evaluate the more competitive price, but also we can get the most reasonable delivery time. So the prompt delivery can be guaranteed.
 
Q: What is the shipping cost?

A: the shipping cost is determined by the destination port, weight, packing size, total CBM of the Products, we will try best to get the most reasonable shipping cost from the forwarders or express couriers to help you save more money.

Q:What is the transportation way?

A:If the Gross Weight ≤45kg, it's better by express Such as TNT, DHL, FedEx,, etc. 
If the Gross Weight between 45kg to 100kg, by express or by air to your nearest airport can be both considered.
If the Gross Weight ≥ 100kg,you can choose by Air or Sea to the nearest port.

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