Factory price Nb niobium nanopowder
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- Supplier: Zhengzhou Dongyao Nano Materials Co. Ltd.
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Product Overview
Description
Factory price Nb niobium nanopowder
Other name:nano Nb niobium powder, Nb niobium nanopowder,niobium nanoparticles,ultrafine niobium powder
Specifications
Nb niobium nanopowder
1. Gold supplier and manufacturer
2. China factory price
3. High purity and less particle size
4. Timely delivery
5. Godd after-sale service
Product Description
Technical Parameters
Model | APS(nm) | Purity(%) | Specific surface area(m2/g) | Volume density(g/cm3) | density(g/cm3) | Crystal form | Color |
Nb-DY-008 | 50nm | 99.9 | 34 | 2.45 | 8.57 | spherical | Black grey |
Note: according to user requirements of nano particle can provide different size products. | |||||||
Product performance
Nb niobium nanopowder is gray metal, melting point 2468 ℃, boiling point 4742 ℃, the density.Niobium stable in air at room temperature, the red is not be completely in the oxygen oxidation, high temperature directly combined with sulfur, nitrogen, carbon, can form with titanium, zirconium, hafnium, tungsten alloy.Not with inorganic acid or alkali, not soluble in aqua regia, but soluble in hydrofluoric acid.
Application direction
- superconducting applications: niobium is the highest critical temperature superconducting properties of the elements.And made of niobium alloy, critical temperature as high as absolute temperature 18.50 to 210, is the most important superconducting material;
- high temperature alloy in the world is very big niobium as pure metal or with high purity niobium and niobium iron nickel alloy, high temperature used in the production of nickel, chromium and iron base alloy.These alloys can be used for jet engines, gas turbines, rocket components, turbochargers and heat-resistant burning equipment;
3. steel application: all kinds of micro alloying elements in steel, niobium scrap is the most effective micro alloying elements, the effect of niobium is so big, so that the iron atom contains abundant niobium atoms, can achieve the purpose of improving steel performance.Adding 0.001% - 0.1% of the actual Shanghai niobium, is enough to change the mechanical properties of steel;
Storage conditions
Nb niobium nanopowder should be stored in dry, cool and sealing of the environment, can not be exposure to air, in addition should avoid the heavy pressure, according to ordinary goods transportation.
COA
Product | Nb niobium nanopowder | |
Analysis Project | Al,Fe,Ca,Mg,Cu,Mn,Na,Co,Ni,F.Si,Pb,K,N,F.C,S,T.O | |
Analysis Result | Chemical Composition | Wt%(Analysis) |
Al | 0.0001 | |
Fe | 0.0001 | |
Ca | 0.0001 | |
Mg | 0.0001 | |
Cu | 0.0001 | |
Mn | 0.0001 | |
Nb | ≥99.99 | |
Na | 0.0001 | |
Co | 0.0001 | |
Ni | 0.0001 | |
F.Si | 0.0001 | |
Pb | 0.0001 | |
K | 0.0001 | |
N | 0.0001 | |
F.C | 0.0001 | |
S | 0.0001 | |
T.O | 0.0040 | |
Analytical Technique | Inductively Coupled Plasma/Elemental Analyzer | |
Testing Department | Quality Testing Department | |
SEM picture
Packaging & Shipping
Packing detail:Nb niobium nanopowder 100g/bag, 500g/bag, 1kg/bag, or according to your requirements
Shipping detail: in 2-3 days after receive the payment.
Company Information
Zhengzhou Dongyao Nano Materials Co., Ltd. mainly engaged in sales of the project of metal nano materials, nano inorganic materials, organic materials, green environmental protection material,mechanical equipment, the products have been sold to the world more than 50 countries and regions.The company has passed ISO9001:2008 international quality system certification, has authorized 5 patents of invention and 15 utility model patents. The company always adhere to the"technology leading, customer first, integrity management" principle, is committed to building the world's nano materials gold supplier. Warmly welcome people from all walks of life to visit and give guidance, to visit and negotiate business, to create a better tomorrow.
FAQ
1)Q: How to place an order ?
A: 1. Tell us the model and quantity, consignee information, shipping way and payment terms.
2. We make the proforma invoice and sent to you.
3. Complete Payment after confirmed the PI
4. Confirm Payment and arrange production.
5. Ship goods to you
6. Send the tracking number to you.
7. Goods delivered
2)Q: What is the payment way?
A: Western union, Bank transfer(T/T), Alipay all for Option.
3)Q: What is the Delivery time?
A: Based on the quantity, usually we will send the products to you in 2-3days after you make the payment.
4)Q: How can I guarantee the goods in good condition?
A: We are golden supplier on alibaba, and we will test the goods before shipping
5)Q:What is the delivery method?
A: DHL,EMS,TNT ,Fedex etc.
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