High Purity 99.95% Ro 4210/4216 ASTM B393 Thickness 0.03mm Niobium Foil

Description

Niobium is a shiny, white, soft, and ductile metal, and takes on a bluish cast when exposed to air at room temperatures for a long time. The metal starts to oxidize in air at 200°C, and when processed at even moderate temperatures must be placed in a protective atmosphere.

Niobium is used as an alloying agent and for jewelry, but perhaps its most interesting applications are in the field of superconductivity. Superconductive wire can be made from an alloy of niobium and titanium which can then be used to make superconductive magnets. Other alloys of niobium, such as those with tin and aluminum, are superconductive as well. Pure niobium is itself a superconductor when it is cooled below 9.25 K (-442.75°F). Superconductive niobium cavities are at the heart of a machine built at the Thomas Jefferson National Accelerator Facility. This machine, called an electron accelerator, is used by scientists to study the quark structure of matter. The accelerator's 338 niobium cavities are bathed in liquid helium and accelerate electrons to nearly the speed of light.

Product Name	high purity 99.95% astm b393 niobium foil
Apearance	foil
Application	Electronic Industry, Superconductivity Sputtering, Target,Chemical, Medical, Industry
Grade	R04210,R04261,Nb1Zr,Nb-Ti,PWC-11
Package	Wooden cases outside with protective materials inside
Payment	L/C,D/P,T/T/Paypal
MOQ	1kg
Delivery time	12-15 workdays
Market	Global
Condition	1.Hot-rolled/Cold-rolled; 2.Alkaline Cleaning 3.Electrolytic Polish; 4.Machining, grinding 5.Stress relief annealing
size	Item Thickness (mm) Width (mm) Length(mm) Foil 0.01-0.09 30-150 >200 Sheet 0.1-0.5 30- 609.6 30-1000 Plate 0.5-10 50-1000 50-2000 Strip 0.01-1.5mm 100-500mm 1000-3000

HENAN HUAMAO METAl MATERIALS CO ,LTD specializes in Titanium/Copper/Nickel Clad Steel and tube sheet; Tungsten/Molybdenum/Titanium/Nickel/Zirconium/Tantalum/ Niobium Alloy. Many of these have set new standards in terms of quality, reliability and performance across the metal tubing industry. From initial design through to material selection, production and certification, we work alongside our customers to develop tubing for the most demanding applications, whether it is up in space, down under the seabed or inside a human body.

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