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Soft Niobium Metal Nb CAS 7440-03-1 For Superconducting Alloy Additives

Soft Niobium Metal Nb CAS 7440-03-1 For Superconducting Alloy Additives

Soft Niobium Metal Nb CAS 7440-03-1 For Superconducting Alloy Additives
Soft Niobium Metal Nb CAS 7440-03-1 For Superconducting Alloy Additives Soft Niobium Metal Nb CAS 7440-03-1 For Superconducting Alloy Additives

Large Image :  Soft Niobium Metal Nb CAS 7440-03-1 For Superconducting Alloy Additives Get Best Price

Product Details:

Place of Origin: Suzhou, China
Brand Name: KP

Payment & Shipping Terms:

Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: Vacuum packaging, 25 kg / bag or 50 kg / bag
Delivery Time: 3-5 work days
Payment Terms: L/C, T/T, D/P
Supply Ability: 250 kg per week
Detailed Product Description
Product Name: Niobium Metal, Niobium Bars, Niobium Molecular Formula: Nb
Color: Silver-gray Form: Rod Or Grain
CAS: 7440-03-1 Melting Point: 2468 °C
Density: 8.57 G/cm3 Solubility: Insoluble In Water.
Storage: Stable. Incompatible With Strong Acids, Strong Oxidizing Agents Application Area: Niobium Is Used As An Additive Or Alloying With Other Metals, It Can Give The Alloy High Mechanical Strength, High Conductivity And Ductility.
High Light:

tellurium metal

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bismuth metal

Niobium Metal Nb CAS 7440-03-1 For Superconducting Alloy Additives

 

Name: Niobium Metal, Niobium bars                                              Molecular formula: Nb

 

CAS: 7440-03-1                                                                              Molecular weight: 92.91

 

Description: Niobium is a soft gray silver metal similar to freshly cut steel. Because of niobium oxide thin coating, it will not change color at room temperature or oxidize in air, but it is easy to oxidize at high temperature (higher than 200°C), especially by oxygen and halogen. Niobium is the 33rd most abundant element in the earth's crust and is considered to be a rare element. It does not exist in the form of free element metals in nature. It is mainly found in several ores. Niobium exists in niobite (or cobaltite), niobium tantalite, pyrochlore and Sumeria. The method of extracting and refining niobium from ore. The method chosen depends on the nature of the ore and the end use of the metal. Some common steps in these recovery processes include ore preconcentration, ore crushing or opening, obtaining pure niobium compounds, reducing niobium compounds to niobium metals, purifying or refining metals, and manufacturing.

 

Specification:

Name Nb_2N5 Nb_2N
Molecular formula Nb Nb
CAS 7440-03-1 7440-03-1
Ta % ≤0.10 ≤0,15
zr % ≤0.02 ≤0,02
O % ≤0.05 ≤0.15
C % ≤0.02 ≤0.03
N % ≤0.03 ≤0.05
Fe % ≤0.005 ≤0.02
Al % ≤0.003 ≤0.005
Si % ≤0.003 ≤0.005
W % ≤0.005 ≤0.01
Mo % ≤0.005 ≤0.005
Ni % ≤0.005 ≤0.01
property Silver-gray bar or wire
Application Area Niobium is used as an additive or alloying with other metals, it can give the alloy high mechanical strength, high conductivity and ductility.
package Sealed packaging, flexible packaging according to customer needs

 

Packing: topical 25kg / bag or 50kg / bag Vacuum packaging, also provided small package: 100g, 200g, 500g, vacuum small package.
 

Used: Niobium, as an additive or alloy with other metals, can give the alloy high mechanical strength, high conductivity and ductility. It enhances the corrosion resistance of most alloys. This metal and several of its alloys exhibit superconductivity. Niobium can be used as an additive in the manufacture of high strength, low alloy carbon steel and microalloyed steel. It is also added to nickel base and cobalt base superalloys, and is an integral part of zirconium, titanium and tungsten alloys. Other applications of niobium are in electronics and propulsion, in electrodes; catalysis, as well as vacuum tubes and high-pressure sodium vapor lamps.

 

Contact Details
Suzhou KP Chemical Co., Ltd.

Contact Person: Miss. Wang wendy

Tel: 86-18915544907

Fax: 86-512-62860309

Send your inquiry directly to us