Specifications
Brand Name :
CSTY
Model Number :
Nb1 Nb2
Certification :
ISO9001:2015
Place of Origin :
CHINA
MOQ :
1 kg
Price :
$35.00 - $125.00/ kg
Payment Terms :
L/C, T/T, Western Union, MoneyGram,Paypal
Supply Ability :
5000 Kilogram/Kilograms per Month
Delivery Time :
15~20 work days
Packaging Details :
film and wooden case,carton Packaging can be according to customer requirements.
Evaporation Method :
Electron gun, Cathode sputtering
Electron Configuration :
[Kr] 4d4 5s1
Young'S Modulus :
105 GPa
Particle Size :
100um max
Key Words :
niobium crucible for melting
Specific Heat Capacity :
0.265 J/g·K
Atomic Number :
41
Appearance :
Silvery-white metal
Dimension :
4~65mm diameter,200~1500mm length
Yield Strength :
73Mpa
Standard :
ASTM B393
Technology :
Powder Metallurgy
Condition :
hot rolling,cold rolling,swaged
Manufacturing Standard :
ASTM B392-95
Material Grade :
RO4200-1, RO4210-2
Description

Introduction

Niobium is a soft, ductile transition metal with excellent corrosion resistance. Its oxide, niobium pentoxide, protects the metal’s interior from corrosion, similar to aluminium oxide and zinc oxide.

Key features of niobium:

Enhances stainless steel’s high-temperature strength and reduces tempering brittleness.

Improves steel’s strength, toughness, and high-temperature creep resistance.

Small thermal neutron absorption cross-section, making it suitable for nuclear reactors and fuel packaging.

High superconducting transition temperature — ideal for superconducting materials and magnets.

Niobium plates and foils are widely used in chemical, aerospace, medical, electronics, and superconducting applications.

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
Board 0.5 – 10 50 – 1000 50 – 2000

Chemical Composition

Grade Nb (Remainder) Fe Si Ni W Mo Ti Ta O C H N
Nb1 Remainder 0.004 0.004 0.002 0.005 0.005 0.002 0.07 0.015 0.004 0.0015
Nb2 Remainder 0.01 0.01 0.005 0.02 0.01 0.004 0.10 0.02 0.01 0.0015

Applications

Niobium’s excellent corrosion resistance and workability make it suitable for:

Chemical Industry: Corrosion-resistant plates, foils, and components.

Medical: Biocompatible implants and surgical instruments.

Aerospace & Aviation: Structural materials for high-temperature applications.

Electronics: Capacitors, thin films, superconducting magnets.

Jewellery & Consumer Products: High-quality, malleable sheets and foils.

High-Energy Physics: Targets, superconducting materials, and cryogenic equipment.

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For Jewelry High Purity 99.95% Bright Niobium Plate Sheet Superconducting

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Brand Name :
CSTY
Model Number :
Nb1 Nb2
Certification :
ISO9001:2015
Place of Origin :
CHINA
MOQ :
1 kg
Price :
$35.00 - $125.00/ kg
Contact Supplier
For Jewelry High Purity 99.95% Bright Niobium Plate Sheet Superconducting
For Jewelry High Purity 99.95% Bright Niobium Plate Sheet Superconducting
For Jewelry High Purity 99.95% Bright Niobium Plate Sheet Superconducting
For Jewelry High Purity 99.95% Bright Niobium Plate Sheet Superconducting
For Jewelry High Purity 99.95% Bright Niobium Plate Sheet Superconducting

Baoji City Changsheng Titanium Co.,Ltd

Verified Supplier
4 Years
baoji
Since 2001
Business Type :
Manufacturer
Total Annual :
3000000-4000000
Employee Number :
>100
Certification Level :
Verified Supplier
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