Products
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Name: Medical Titanium Bar for Joint Fixation Rod
Grades: Grade 5, Ti6AL4V ELI, Ti6Al7Nb
Size(mm): DIA25, DIA28, DIA30, DIA35, DIA40, DIA45, DIA50, DIA55, DIA60, DIA65
Place of Origin: China (Mainland)
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Hafnium target,Hafnium Sputtering target
Grade
Hf+Zr;99.95%; Zr<1%, Zr<0.5% Shape: Round disc target, plate target 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
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Niobium is used are as diverse as the properties of the material itself. We briefly present two of these below: In actual fact, niobium, like all other metals, is gray. However, by applying a passifying oxide layer, we allow our metal to gleam in a beautiful array of colors. But niobium is not just pretty to look at. Niobium Sheet / Plate standard is ASTM B393, Grade RO4200, RO4210 . Application: electronics, metallurgy, chemical, hard alloy cutters, aerospace and aviation.
