Products
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Tungsten heavy alloy is usually consisted of W-Ni- Fe or W-Ni- Cu or even W-Ni-Cu-Fe, some tungsten alloy is added Co¡¢Mo¡¢Cr, etc. It could be made as many shapes. Tungsten heavy alloy tubes is usually used in making radiation shielding, some parts for military defence, such counterweights for hunting guns, hunting equipment, the missile weapons, armor piercing ammunitio, counterweights for oil logging, etc.
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Tungsten granule/pellet is the processiong of tungsten metal into small particles, also known as tungsten flux.
Apprearance of tungsten granule/pellet: bright gray polyhedron granule; -
Zirconium's distinctive properties make it a popular choice for fusions and fluxes in analytical chemistry and chemical processing.
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Explain for purity of Rare Earth Metal:what is the purity of Rare Earth Metal? Whats mean is “TREM”? Whats means is the “RE/TREM”? TREM means Total content of Rare Earth Metal, RE/TREM means this RE element's content in the Total content of Rare Earth Metal; for example La/TREM: 99.9%, TREM: 99%, means La element content is 99.9% in the total content of Rare Earth Metal and Total content of Rare Earth Metal is 99%.
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Grades: Grade 5, Ti6AL4V ELI Standards: ASTM F136, ISO 5832-3
Application: Medical, surgical implant
Standard: ASTM F136, ISO 5832-3
Size: DIAMETER(3.5-10)×L mm
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Hafnium plate
Grade
Hf+Zr;99.95%; Zr<2% Diameter : 0.125 to 4nch (3mm to 101.6mm). GENERAL PROPERTIES Symbol: Hf Atomic Number: 72 Atomic Weight: 178.49 Density: 13.31 gm/cc Melting Point: 2227 oC Boiling Point: 4602 oC Thermal Conductivity: 0.230 W/cm/K @ 298.2 K Electrical Resistivity: 35.1 microhm-cm @ 25 oC Electronegativity: 1.3 Paulings Specific Heat: 0.035 Cal/g/K @ 25 oC Heat of Vaporization: 155 K-Cal/gm atom at 4602 oC Heat of Fusion: 6.0 Cal/gm mole Thermal Neutron Cross Section: 115 Barns