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Vacuum Furnace Annealed Niobium Products Niobium Strips

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Vacuum Furnace Annealed Niobium Products Niobium Strips

Vacuum Furnace Annealed Niobium Products Niobium Strips
Vacuum Furnace Annealed Niobium Products Niobium Strips

Large Image :  Vacuum Furnace Annealed Niobium Products Niobium Strips

Product Details:
Place of Origin: China
Brand Name: Sanhui
Certification: ISO9001
Model Number: Customized
Payment & Shipping Terms:
Minimum Order Quantity: 10 Kilograms
Price: Negotiable
Packaging Details: Exported plywood case with foam inside
Delivery Time: 20 days afer order
Payment Terms: T/T
Supply Ability: 5000 Kilograms per month
Detailed Product Description
Product Name: Niobium Strips Conditions: Annealed
Color: Gray Density: 8.57g/m3
Melting Point: 2468°C Packaging: Exported Plywood Case
High Light:

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​High Level of Resistance Pure Annealed Niobium Strips for Vacuum Furnace

 

Niobium: Gleaming in every color.

In actual fact, niobium, like all other metals, is gray. However, by applying a passifying oxide layer, we allow our metal to gleam in a beautiful array of colors. But niobium is not just pretty to look at. Like tantalum, it is resistant against many chemicals and can be easily formed even at low temperatures.

 

Niobium is special because this high level of resistance is achieved at a relatively low weight. We use this material to manufacture coin inserts of all colors, corrosion-resistant evaporation boats for use in coating technology, and dimensionally stable crucibles for diamond growth. Thanks to its high level of biocompatibility, niobium is also used as a material for implants. Thanks to its high transition temperature, niobium is the perfect material for superconducting cables and magnets.

 

Guaranteed purity.

You can rely on our quality. We use only the purest niobium as our input material. This ensures that you benefit from a very high level of material purity.

 

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

 

Pure niobium melted quality.

We supply our niobium ready for melting in sheet, ribbon or rod form. We are also very happy to manufacture complex parts.
Our pure niobium has the following properties:
- High melting point of 2 468 °C
- High ductility at room temperature
- Recrystallization at between 850 °C and 1 300 °C (depending on the level of
deformation and purity)
- High resistance against aqueous solutions and metal melts
- High solubility for carbon, oxygen, nitrogen and hydrogen (risk of embrittlement)
- Superconductivity
- High level of biocompatibility

 

Mechanical Property of Niobium Foil/strip

Grade Tensile strength δbpsi (MPa), ≥ Yield strength δ0.2, psi (MPa),≥ Elongation in 1"/2" gage length, %, ≥

RO4200-1

RO4210-2

18000 (125) 10500 (73)

25

 

Special requirements to be agreed on by the supplier and buyer of negotiations

 

Specification of Niobium Foil/strip

Niobium Products
Grade Nb1, Nb2, R04200-1,R04210-2,R04251-3,R0426
Production Standard Size
Niobium bar ASTMB392-98 dia(6-120mm)*(50-2500mm)
Niobium wire ASTMB392-95 dia(0.5-6mm)*L
Niobium plate /sheet ASTMB393-98 (thkness1.0-35mm)*(W50-500mm)*(L10-2000mm)
Niobium tube ASTMB394-98 OD(6-100mm)*(L50-3000mm)
Niobium foil ASTMB393-98 thkness0.05-6mm*W20-150mm*L

Our commitment to quality is in everything we do, from the materials we use to our manufacturing process.

ALI

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Contact Details
Zhengzhou Sanhui Refractory Metal Co., Ltd.

Contact Person: Ailsa

Tel: 86 - 18937104178

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