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Ruthenium (Ru) Metal

Ruthenium, together with rhodium, palladium, osmium, iridium, and platinum  form a group of elements referred to as the platinum group metals (PGM). Ruthenium is a hard, white metal. It does not tarnish at room temperatures, but oxidises in air at about 800°C. The metal is not attacked by hot or cold acids or aqua regia, but when potassium chlorate is added to the solution, it oxidises explosively. It dissolved in molten alkalis.

Basic Information

Name: Ruthenium
Symbol: Ru
Atomic Number: 44
Atomic Mass: 101.07 amu
Melting Point: 2250.0 °C (2523.15 °K, 4082.0 °F)
Boiling Point: 3900.0 °C (4173.15 °K, 7052.0 °F)
Number of Protons/Electrons: 44
Number of Neutrons: 57
Classification: Transition Metal
Crystal Structure: Hexagonal
Density @ 293 K: 12.2 g/cm3
Color: silvery

Ruthenium Sputtering Targets  (Ru Target)

Purity--- 99.99%

Shape--- Discs, Plate, Step (Dia ≤500mm,,  Thickness ≥1mm)

                 Rectangle, Sheet,  Step (Length ≤1000mm, Width ≤500mm, Thickness ≥1mm)

                 Seamless Tube( Diameter< 300mm,  Thickness >3mm ), Seamless Cirque ( Diameter< 300, Thickness >3mm)

Ruthenium  Evaporation Material  (Ru)

Purity---  99.99%

Density--- 12.2 g/cm3

Shape --- Wire, Cylinder, Pellet, Taper, Irregular Piece 

Specification --- custom-made

Ruthenium Metal Product (Ru Wire, Rod, Foil, Slab, Disk, Tube )

Purity --- 99.99%

Speciafication --- Wire (diameter 0.002mm - 1mm), Rod (diameter 1mm - 100mm ),Foil (thickness to 0.05mm - 0.1mm, width < 300mm)

                              Slab (thickness 0.1mm- 20mm, width < 400mm), Disc (diameter < 350mm, thickness  0.1mm - 30mm )    

                             Tube (OD: 0.5-300mm, Thickness: 0.05-5.0mm)

Ruthenium   Powder (Ru Powder) 

Purity---  99.99%   

Shape --- Powder 

 

 

 

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