ASTM B393-98 RO4200-1 RO4210-2 Niobium Foil Sheet Plate 0.03mm Thickness 30mm Width

Place of Origin China
Brand Name Changsheng
Certification ISO 9001;2015
Model Number RO4200-1 RO4210-2
Minimum Order Quantity 1kg
Price USD258/kg
Packaging Details Stardard export package
Delivery Time 15-30days
Payment Terms L/C, T/T, Western Union, MoneyGram,paypal
Supply Ability 500kgs/month

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Product Details
Key Words Niobium Crucible For Melting Dimension Custmomized
Oxidation States +5, +3 Yield Strength 73Mpa
Trial Order Accepted Condition Hot Rolling,cold Rolling,swaged
Atomic Number 41 Feature High Strength
Conditions Vacuum Annealed Electron Affinity 86.1 KJ/mol
Commodity Niobium Bar, Niobium Board Standard ASTM B393 /B392
Dimensions ¢3~¢120mm Material Grade DNb-1, DNb-2
Color Gray
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0.03mm Niobium Foil Sheet Plate

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30mm Niobium Foil Sheet Plate

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RO4200-1 Niobium Foil Sheet Plate

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Product Description

Introduction

 

Niobium is a soft, stretchable transition metal whose oxide, niobium pentoxide, forms a stable protective layer similar to aluminium oxide and zinc oxide, effectively preventing corrosion. When added to stainless steel, niobium improves resistance to high-temperature brittleness, reduces overheating sensitivity, and enhances the strength, toughness, and creep resistance at elevated temperatures.

Niobium plate features a small thermal neutron absorption cross section, excellent corrosion resistance, and high strength at high temperatures. These properties make it suitable for use as a structural material in nuclear reactors, nuclear fuel cladding, and as an additive for nuclear fuel.

In addition, niobium exhibits a high superconducting transition temperature, and its compounds and alloys are widely used in superconducting materials.

Available Sizes

Type Thickness (mm) Width (mm) Length (mm)
Foil 0.03–0.09 30–150 <2000
Sheet 0.1–0.5 30–600 30–2000
Plate 0.5–10 50–1000 50–2000

Chemical Composition

Grade Main Component Other Impurities (≤ %)
  Nb Fe
Nb1 Remainder 0.004
Nb2 Remainder 0.01

Applications

Chemical Industry – corrosion-resistant equipment, electroplating anodes

Aerospace and Aviation – high-temperature structural parts

Nuclear Industry – reactor internal components, fuel cladding materials

Electronics and Superconductivity – superconducting magnets, thin-film deposition

Medical Equipment – biocompatible components and devices

Jewellery and Consumer Electronics – decorative and high-purity applications