• Rare Earth Metal Flat/Block Pure 99.9% Dysprosium
  • Rare Earth Metal Flat/Block Pure 99.9% Dysprosium
  • Rare Earth Metal Flat/Block Pure 99.9% Dysprosium
  • Rare Earth Metal Flat/Block Pure 99.9% Dysprosium
  • Rare Earth Metal Flat/Block Pure 99.9% Dysprosium
  • Rare Earth Metal Flat/Block Pure 99.9% Dysprosium

Rare Earth Metal Flat/Block Pure 99.9% Dysprosium

Certification: RoHS, CE, ISO, SGS
Shape: Block
Purification Method: Electromigration
Preparation Method: Electrolysis of Fused Salts
Application: Catalyst Masses, Energy Materials, Photoelectric Material, Photorecording Material, Medicine, Astronavigation, Computer, ICT
Product Type: Rare Earth Alloy
Samples:
US$ 10/Piece 1 Piece(Min.Order)
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Customization:
Diamond Member Since 2016

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Basic Info.

Model NO.
Dy
Composition
Dysprosium
CAS
7440-52-0
Mdl
Mfcd00010987
Density
9.062 G/Ml
Molecular Weight
167.26
Melting Point
1529
Boiling Point
2868
Hazard Class
8
Packing Group
III
Transport Package
Followed Your Required
Specification
Block, flat
Trademark
Taixie
Origin
Wuxi, Jiangsu
HS Code
2805302900
Production Capacity
1000tons/Year

Product Description

Rare earth metal flat/block pure 99.9% Dysprosium 

Dysprosium is a chemical element with symbol Sc and atomic number 68. A silvery-white solid metal when artificially isolated, natural erbium is always found in chemical combination with other elements. It is a lanthanide, a rare earth element, originally found in the gadolinite mine in Ytterby in Sweden, from which it got its name.

Pictures:
Rare Earth Metal Flat/Block Pure 99.9% Dysprosium
Rare Earth Metal Flat/Block Pure 99.9% Dysprosium
Rare Earth Metal Flat/Block Pure 99.9% Dysprosium

Rare Earth Metal Flat/Block Pure 99.9% Dysprosium


Rare Earth Metal Flat/Block Pure 99.9% Dysprosium

Applications:
Erbium's everyday uses are varied. It is commonly used as a photographic filter, and because of its resilience it is useful as a metallurgical additive. Other uses:

  • Used in nuclear technology in neutron-absorbing control rods.[3][13]
  • When added to vanadium as an alloy, erbium lowers hardness and improves workability.[14]
  • Erbium oxide has a pink color, and is sometimes used as a colorant for glass, cubic zirconia and porcelain. The glass is then often used in sunglasses and cheap jewelry.[14]
  • Erbium-doped optical silica-glass fibers are the active element in erbium-doped fiber amplifiers (EDFAs), which are widely used in optical communications.[15]The same fibers can be used to create fiber lasers. In order to work efficiently, erbium-doped fiber is usually co-doped with glass modifiers/homogenizers, often aluminum or phosphorus. These dopants help prevent clustering of Er-ions and transfer the energy more efficiently between the Er ions and the signal. Co-doping of optical fiber with Er and Yb is used in high-power Er/Yb fiber lasers. Erbium can also be used in erbium-doped waveguide amplifiers.[3]
  • An erbium-nickel alloy Er3Ni has an unusually high specific heat capacity at liquid-helium temperatures and is used in cryocoolers; a mixture of 65% Er3Co and 35% Er0.9Yb0.1Ni by volume improves the specific heat capacity even more.
  • A large variety of medical applications (i.e. dermatology, dentistry) utilize erbium ion's 2940 nm emission (see Er:YAG laser), which is highly absorbed in water (absorption coefficient about 12000/cm). Such shallow tissue deposition of laser energy is necessary for laser surgery, and the efficient production of steam for laser enamel ablation in dentistry.

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Diamond Member Since 2016

Suppliers with verified business licenses

Manufacturer/Factory, Trading Company, Group Corporation
Management System Certification
ISO 9001, ISO 9000, ISO 20000, SA 8000, BS 25999-2, GAP
Export Year
2016-10-21