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Zirconium Ring

CAS #: 7440-67-7

Linear Formula:

MDL Number

MFCD00011303

EC No.:

231-176-9

Chemical Structure

ORDER

Product	Product Code	ORDER	SAFETY DATA	Technical data
(2N) 99% Zirconium Rings	ZR-M-02-RNG	Pricing Add to cart only	SDS >	Data Sheet >
(3N) 99.9% Zirconium Rings	ZR-M-03-RNG	Pricing Add to cart only	SDS >	Data Sheet >
(4N) 99.99% Zirconium Rings	ZR-M-04-RNG	Pricing Add to cart only	SDS >	Data Sheet >
(5N) 99.999% Zirconium Rings	ZR-M-05-RNG	Pricing Add to cart only	SDS >	Data Sheet >

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Zirconium Ring Properties (Theoretical)

Molecular Weight	91.22
Appearance	Gray metal
Melting Point	1852 °C
Boiling Point	3580 °C
Density	6506 kg/m³
Solubility in H2O	N/A
Poisson's Ratio	0.34
Young's Modulus	88 GPa
Vickers Hardness	903 MPa
Tensile Strength	230 MPa
Thermal Conductivity	0.227 W/cm/K @ 298.2 K
Thermal Expansion	(25 °C) 5.7 µm·m^-1·K^-1
Electrical Resistivity	40.0 microhm-cm @ 20 oC °C
Electronegativity	1.4 Paulings
Specific Heat	0.0671 Cal/g/K @ 25 oC °C
Heat of Fusion	5.50 Cal/gm mole
Heat of Vaporization	120 K-Cal/gm atom at 4377 °C

Zirconium Ring Health & Safety Information

Signal Word	N/A
Hazard Statements	N/A
Hazard Codes	N/A
Precautionary Statements	N/A
Flash Point	Not applicable
Risk Codes	N/A
Safety Statements	N/A
RTECS Number	ZH7070000
Transport Information	NONH
WGK Germany	nwg

About Zirconium Ring

Zirconium Rings can be customized in width, thickness, and ring diameter. Zirconium rings may have a custom shape hole and may be open or closed. American Elements specializes in producing high purity uniform shaped Zirconium rings. American Elements offers custom rings with annealed or hard tempers and will meet most of the common Milspec or ASTM standards. Zirconium rings are hollow, circular pieces of metal and can be produced in custom sizes. In addition to standard alloys, American Elements also specializes in corrosion resistant alloys, high temperature applications, and custom shapes and forms including custom inside and outside dimensions and threading. American Elements also produces Zirconium as rod, ingot, powder, pieces, disc, granules, wire, and in compound forms, such as oxide. Zirconium rings can be used as components in several applications.

Chemical Identifiers

Linear Formula	Zr
Pubchem CID	23995
MDL Number	MFCD00011303
EC No.	231-176-9
Beilstein/Reaxys No.	N/A
SMILES	[Zr]
InchI Identifier	InChI=1S/Zr
InchI Key	QCWXUUIWCKQGHC-UHFFFAOYSA-N
Chemical Formula
Molecular Weight
Standard InchI
Appearance
Melting Point
Boiling Point
Density

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Packaging Specifications

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Safety Data Sheet (SDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes, and 36,000 lb. tanker trucks.

Related Elements

See more Zirconium products. Zirconium (atomic symbol: Zr, atomic number: 40) is a Block D, Group 4, Period 5 element with an atomic weight of 91.224. The number of electrons in each of Zirconium's shells is 2, 8, 18, 10, 2 and its electron configuration is [Kr]4d² 5s². The zirconium atom has a radius of 160 pm and a Van der Waals radius of 186 pm. Zirconium was discovered by Martin Heinrich Klaproth in 1789 and first isolated by Jöns Jakob Berzelius in 1824. In its elemental form, zirconium has a silvery white appearance that is similar to titanium. Zirconium's principal mineral is zircon (zirconium silicate). Zirconium is commercially produced as a byproduct of titanium and tin mining and has many applications as a opacifier and a refractory material. It is not found in nature as a free element. The name of zirconium comes from the mineral zircon, the most important source of zirconium, and from the Persian wordzargun, meaning gold-like.