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Niobium and Tantalum Alloy Bars, Pure Niobium Bars

Niobium and Tantalum Alloy Bars, Pure Niobium Bars

2022 High Quality Niobium Wire/Niobium Bar/Niobium Sheet Plate/Niobium Tube/Niobium Target Supplier Niobium wire informa
Basic Info.
Model NO. Nb bar
Transport Package Foamed in The Exporting Wooden Case
Specification dia3-120mm
Trademark WMMP
Origin China
HS Code 8112994000
Production Capacity 5000kg/Month
Product Description
2022 High Quality Niobium Wire/Niobium Bar/Niobium Sheet Plate/Niobium Tube/Niobium Target Supplier
Niobium wire information:Material: RO4200-1, RO4210-2ASize: Dia0.25-dia3mmStandard: As per ASTM B392-98Purity: 99.95%Mechanical requirements (annealed condition)
GradeTensile strength δbpsi (MPa), ≥ Yield strength δ0.2, psi (MPa),≥Elongation in 1"/2" gage length, %, ≥
RO4200-1
RO4210-2
18000 (125)10500 (73)25
Special requirements to be agreed on by the supplier and buyer of negotiations
Niobium wire application: using in Niobium electronics
Niobium foil/Niobium sheet/Niobium plate information:Material: RO4200-1 Ro4210-2Standard: ASTM B393-98Purity:>99.95%Niobium foil size: Thickness(0.03-0.09mm)*Width(30-300mm)*Length>50mmNiobium sheet size:Thickness(0.1-0.5mm)*Width(30-800mm)*Length(30-2000mm)Niobium plate size:Thickness(0.5-10mm)*Width(50-1000mm)*Length(50-3000mm)Application:Using Tantalum and Niobium in Machinery and Chemical Processing.Niobium rod bars information:Material: RO4200-1, RO4210-2Size: diameter3-120mm Standard: As per ASTM B392-98Purity: >99.95%Mechanical requirements (annealed condition)
GradeTensile strength δbpsi (MPa), ≥ Yield strength δ0.2, psi (MPa),≥Elongation in 1"/2" gage length, %, ≥
RO4200-1RO4210-218000 (125)10500 (73)25
Special requirements to be agreed on by the supplier and buyer of negotiations
Niobium rod bars application: Using Tantalum and Niobium in Machinery and Chemical Processing.
Niobium tube information:
Material: RO4200-1, RO4210-2Size: Diameter1.0-100mmThickness: 0.2-5.0mmLength: 200mm-9000mmStandard: ASTM B394-98Purity: >99.95%
Niobium tube situation:seamless&welding

Niobium and Tantalum Alloy Bars, Pure Niobium Bars

Niobium target/disc information:
Material: RO4200-1, RO4210-2Size as follows:
circular targets: Diameter 10mm-400mm x Thickness 2mm-30mmrectangular targets: Thickness 1mm-20 x Width <800mm x Length<3000mmPurity: 99.95%Technical Properties
Recrystallization95%min
Grain sizeASTM 4 or finer
Surface finish16Rms max. or Ra 0.4 ( RMS64 or better)
Flatness0.1mm or 0.15% max
Tolerance +/-0.010" on all dimensions
Application: Using Niobium in electronicsWe also supply tantalum,tungsten,molybdenum&titanium material,please check our relevant product photoes: