Rhenium (Re) sputtering target use for Lab research 

Purity: 99.95%, 99.99%

Spec.:

Diameter: 355.6mm (14") max.

Single piece Size: Length: <1500mm, Width: <250mm, Thickness: >1mm, if larger size than this, we can do it as tiles joint by 45 degree or 90 degree.

Shape: discs, plate, rod, tube, sheet, Delta, Rotatable and per drawing

Made sputtering targets method: 

hot pressing (HP), hot/cold isostatic pressing (HIP, CIP), and vacuum melting, vacuum sintering

Rhenium is a silvery-white metal with one of the highest melting points of all elements, exceeded by only tungsten and carbon. It also has one of the highest boiling point of all elements. It is also one of the densest, exceeded only by platinum, iridium and osmium. Rhenium has a hexagonal close-packed crystal structure, with lattice parameters a = 276.1 pm and c = 445.6 pm.

Its usual commercial form is a powder, but this element can be consolidated by pressing and sintering in a vacuum or hydrogen atmosphere. This procedure yields a compact solid having a density above 90% of the density of the metal. When annealed this metal is very ductile and can be bent, coiled, or rolled.Rhenium-molybdenum alloys are superconductive at 10 K; tungsten-rhenium alloys are also superconductive around 4–8 K, depending on the alloy. Rhenium metal superconducts at 1.697 ± 0.006 K.

In bulk form and at room temperature and atmospheric pressure, the element resists alkalis, sulfuric acid, hydrochloric acid, dilute (but not concentrated) nitric acid, and aqua regia.

Physical properties:
Melting point: 3459 K ​(3186 °C, ​5767 °F)
Boiling point: 5903 K ​(5630 °C, ​10,170 °F)
Density: 21.02 g/cm3    when liquid, at m.p.: 18.9 g/cm3
 
 Applications: Rhenium is added to high-temperature superalloys that are used to make jet engine parts, using 70% of the worldwide rhenium production. Another major application is in platinum–rhenium catalysts, which are primarily used in making lead-free, high-octane gasoline.

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