Tantalum Niobium AlloyShenzhen Sunrise Metal Industry Co.,Ltd
Our company can according to the customer’s request to product the Tantalum Niobium Alloy.
Tantalum –Niobium alloy sheet (TaNb3， TaNb20， TaNb30， TaNb40)
Tantalum- Niobium alloy foil(TaNb3， TaNb20， TaNb30，TaNb40)
Tantalum-Niobium alloy board(TaNb3， TaNb20， TaNb30， TaNb40)
Size:
Thickness (mm) Width (mm) Length (mm)
Foil 0.03-0.07 30-200 >50
Sheet 0.07-0.5 30- 700 30-2000
Board 0.5-10 50-1000 50-3000
Purity: TaNb3 ( 99.7％ Pure tantalum ，3％ Pure niobium)
TaNb20 ( 80％ Pure tantalum， 20％ Pure niobium)
TaNb30 ( 70％ Pure tantalum， 30％ Pure niobium)
TaNb40 (60％ Pure tantalum， 40％ Pure niobium)
Special requirements to be agreed on by the supplier and buyer of negotiations
Tantalum- Niobium alloy rod (TaNb3， TaNb20， TaNb30， TaNb40)
Tantalum- Niobium alloy wire (TaNb3， TaNb20， TaNb30， TaNb40)
Available size: φ0.25~φ150mm
Purity：TaNb3 ( 99.7％ Pure tantalum ，3％ Pure niobium)
TaNb20 ( 80％ Pure tantalum， 20％ Pure niobium)
TaNb30 ( 70％ Pure tantalum， 30％ Pure niobium)
TaNb40 (60％ Pure tantalum， 40％ Pure niobium)
Standard: As per ASTM B 365-98
Special requirements to be agreed on by the supplier and buyer of negotiations
Tantalum- Niobium alloy tube (TaNb3， TaNb20， TaNb30， TaNb40)
Tantalum- Niobium alloy pipe (TaNb3， TaNb20， TaNb30， TaNb40)
size: Diameter: φ2.0-120mm
Thickness: 0.2-5.0mm
Length: 200mm-9000mm
Purity：TaNb3 ( 99.7％ Pure tantalum ，3％ Pure niobium)
TaNb20 ( 80％ Pure tantalum， 20％ Pure niobium)
TaNb30 ( 70％ Pure tantalum， 30％ Pure niobium)
TaNb40 (60％ Pure tantalum， 40％ Pure niobium)
Special requirements to be agreed on by the supplier and buyer of negotiations
Tantalum- Niobium alloy target (TaNb3， TaNb20， TaNb30，TaNb40)
Purity：TaNb3 ( 99.7％ Pure tantalum ，3％ Pure niobium )
TaNb20 ( 80％ Pure tantalum， 20％ Pure niobium)
TaNb30 ( 70％ Pure tantalum， 30％ Pure niobium)
TaNb40 (60％ Pure tantalum， 40％ Pure niobium)
Size:
Circular targets: 25mm up to 400mm Diameter x 3mm up to 28mm Thickness (1” – 16” diameter x 0.1181” – 1” thickness);
Rectangular targets: 1mm up to 25.4 mm Thickness x Width up to 600mm x Length up to 2000mm (.04” – 1” thick x width up to 23.62” x length up to 80”);
Recrystallization: 95％min
Grain size: ASTM 4 or finer
Surface finish: 16Rms max. or Ra 0.4 ( RMS64 or better)
Flatness: 0.1mm or 0.15％ max.
Tolerance: +/-0.010" on all dimensions
Special requirements to be agreed on by the supplier and buyer of negotiations
Other Tantalum-niobium alloy products：
Tantalum-niobium alloy crucibles，Tantalum-niobium alloy nuts，
Tantalum-niobium alloy bolts ，Tantalum-niobium alloy heating elements
Tantalum-niobium alloy shielding screens
Special requirements to be agreed on by the supplier and buyer of negotiations
Chemical composition:
Tantalum-Niobium alloy board(TaNb3， TaNb20， TaNb30， TaNb40)
Size:
Thickness (mm) Width (mm) Length (mm)
Foil 0.03-0.07 30-200 >50
Sheet 0.07-0.5 30- 700 30-2000
Board 0.5-10 50-1000 50-3000
Purity: TaNb3 ( 99.7％ Pure tantalum ，3％ Pure niobium)
TaNb20 ( 80％ Pure tantalum， 20％ Pure niobium)
TaNb30 ( 70％ Pure tantalum， 30％ Pure niobium)
TaNb40 (60％ Pure tantalum， 40％ Pure niobium)
Special requirements to be agreed on by the supplier and buyer of negotiations
Tantalum- Niobium alloy rod (TaNb3， TaNb20， TaNb30， TaNb40)
Tantalum- Niobium alloy wire (TaNb3， TaNb20， TaNb30， TaNb40)
Available size: φ0.25~φ150mm
Purity：TaNb3 ( 99.7％ Pure tantalum ，3％ Pure niobium)
TaNb20 ( 80％ Pure tantalum， 20％ Pure niobium)
TaNb30 ( 70％ Pure tantalum， 30％ Pure niobium)
TaNb40 (60％ Pure tantalum， 40％ Pure niobium)
Standard: As per ASTM B 365-98
Special requirements to be agreed on by the supplier and buyer of negotiations
Tantalum- Niobium alloy tube (TaNb3， TaNb20， TaNb30， TaNb40)
Tantalum- Niobium alloy pipe (TaNb3， TaNb20， TaNb30， TaNb40)
size: Diameter: φ2.0-120mm
Thickness: 0.2-5.0mm
Length: 200mm-9000mm
Purity：TaNb3 ( 99.7％ Pure tantalum ，3％ Pure niobium)
TaNb20 ( 80％ Pure tantalum， 20％ Pure niobium)
TaNb30 ( 70％ Pure tantalum， 30％ Pure niobium)
TaNb40 (60％ Pure tantalum， 40％ Pure niobium)
Special requirements to be agreed on by the supplier and buyer of negotiations
Tantalum- Niobium alloy target (TaNb3， TaNb20， TaNb30，TaNb40)
Purity：TaNb3 ( 99.7％ Pure tantalum ，3％ Pure niobium )
TaNb20 ( 80％ Pure tantalum， 20％ Pure niobium)
TaNb30 ( 70％ Pure tantalum， 30％ Pure niobium)
TaNb40 (60％ Pure tantalum， 40％ Pure niobium)
Size:
Circular targets: 25mm up to 400mm Diameter x 3mm up to 28mm Thickness (1” – 16” diameter x 0.1181” – 1” thickness);
Rectangular targets: 1mm up to 25.4 mm Thickness x Width up to 600mm x Length up to 2000mm (.04” – 1” thick x width up to 23.62” x length up to 80”);
Recrystallization: 95％min
Grain size: ASTM 4 or finer
Surface finish: 16Rms max. or Ra 0.4 ( RMS64 or better)
Flatness: 0.1mm or 0.15％ max.
Tolerance: +/-0.010" on all dimensions
Special requirements to be agreed on by the supplier and buyer of negotiations
Other Tantalum-niobium alloy products：
Tantalum-niobium alloy crucibles，Tantalum-niobium alloy nuts，
Tantalum-niobium alloy bolts ，Tantalum-niobium alloy heating elements
Tantalum-niobium alloy shielding screens
Special requirements to be agreed on by the supplier and buyer of negotiations
Chemical composition:
Special requirements to be agreed on by the supplier and buyer of negotiations
Using Tantalum Niobium Alloy in the Aerospace Industry.Shenzhen Sunrise Metal Industry Co.,Ltd
tantalum electrode of copper core is including tantalum tube and an inner core of copper rod 
