Tantalum Tungsten Alloy/Shenzhen Sunrise Metal Industry Co.,Ltd

Our company can according to the customer’s request to product the Tantalum Tungsten Alloy.

Product details

Tantalum- tungsten alloy sheet(Ta2.5W， Ta10W)
Tantalum- tungsten alloy foil(Ta2.5W， Ta10W)
Tantalum- tungsten alloy board(Ta2.5W， Ta10W)
Material:　 RO5200， RO5252(Ta-2.5W)， RO5255(Ta-10W)
Purity： Ta-2.5W ( 99.75％ Pure tantalum ，2.5％ Pure　 tungsten)
　　　　Ta-7.5W ( 92.5％ Pure tantalum， 7.5％ Pure　 tungsten)
　　　　Ta-7.5W ( 90％ Pure tantalum，　 10％ Pure　 tungsten)
Standard:　 ASTM B 708 98
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
Special requirements to be agreed on by the supplier and buyer of negotiations
　
Tantalum- tungsten alloy rod (Ta2.5W， Ta7.5W， Ta10W)
Tantalum- tungsten alloy bar (Ta2.5W， Ta7.5W， Ta10W)
Tantalum- tungsten alloy wire (Ta2.5W， Ta7.5W， Ta10W)
Material: RO5252(Ta-2.5W)， RO5255(Ta-10W)
Available size:　φ0.25~φ150mm
Purity： Ta-2.5W ( 99.75％ Pure tantalum ，2.5％ Pure　 tungsten)
　　　　Ta-7.5W ( 92.5％ Pure tantalum， 7.5％ Pure　 tungsten)
　　　　Ta-7.5W ( 90％ Pure tantalum，　 10％ Pure　 tungsten)
Standard:　As per ASTM B 365-98
Special requirements to be agreed on by the supplier and buyer of negotiations

Tantalum- tungsten alloy tube (Ta2.5W， Ta7.5W， Ta10W)
Tantalum- tungsten alloy pipe (Ta2.5W， Ta7.5W， Ta10W)
Material:　 RO5252(Ta-2.5W)， RO5255(Ta-10W)
size: Diameter: φ2.0-120mm
　　Thickness: 0.2-5.0mm
　　Length:　 200mm-9000mm　　　　　　　
Standard:　As per ASTM B 521 - 98
Purity： Ta-2.5W ( 99.75％ Pure tantalum ，2.5％ Pure　 tungsten)
　　　　Ta-7.5W ( 92.5％ Pure tantalum， 7.5％ Pure　 tungsten)
　　　　Ta-7.5W ( 90％ Pure tantalum，　 10％ Pure　 tungsten)
Special requirements to be agreed on by the supplier and buyer of negotiations

Tantalum- tungsten alloy sputtering target (Ta2.5W， Ta7.5W， Ta10W)
Tantalum- tungsten alloy sputtering disc (Ta2.5W， Ta7.5W， Ta10W)
Material:　 RO5252(Ta-2.5W)， RO5255(Ta-10W)
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 25.4mm Thickness x Width up to 1000mm x Length up to 2000mm (.04” – 1” thick x width up to 23.62” x length up to 40”);
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.
Special requirements to be agreed on by the supplier and buyer of negotiations

Other Tantalum-tungsten products：
Tantalum-tungsten　 alloy crucibles，Tantalum-tungsten alloy nuts，Tantalum-tungsten alloy bolts，Tantalum-tungsten alloy heating elements，Tantalum-tungsten alloy shielding screens
Special requirements to be agreed on by the supplier and buyer of negotiations

Applications

Using TantUsing Tantalum and Niobium  in  Machinery and Chemical Processing.

Applications

Resistance to high temperatures and chemical corrosion make tantalum and its alloys common materials of construction for chemical, pharmaceutical and nuclear plant processing equipment.

Tantalum operates safely at high temperatures and chemical concentrations, while minimizing product contamination. Applications include reaction vessels, liners and repair materials, instrumentation and safety devices such as thermowells, diaphragms, rupture discs and orifices.

Ease of fabrication means that niobium parts can be designed with thin cross sections and in intricate shapes, as in spinnerets and impellers.

Tantalum offers high thermal conductivity, important to distillation equipment, heat exchangers, condensers, bayonet heaters, spiral coils, U-tubes, spargers, side-arm reboilers and thermowells. Thin-gauge tantalum strips can be readily deep-drawn to produce inert laboratory crucibles and cups.

 talum and Niobium in Machinery and Chemical Processing

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Niobium zirconium Alloy/Shenzhen Sunrise Metal Industry Co.,Ltd

tantalum electrode of copper core is a new material which is invented by Shenzhen Sunrise Metal Industry Co.,Ltd for  using in the area of   producing  the ammonium persulfate.

Product details

tantalum electrode of copper core is including tantalum tube and an inner core of copper rod
Compared the tantalum electrode of copper core with titanium electrode :tantalum electrode of copper reduce energy consumption and supplies ,prolongs the service life ,and also it helps reducing the consumption of platinum .

Niobium –Zirconium alloy sheet(Nb-1Zr)

Material:　 RO4261
Purity： Nb-1Zr( 99％ Pure niobium ，1％ Pure　zirconium)
　　　　Standard:　 ASTM B 393
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
Special requirements to be agreed on by the supplier and buyer of negotiations
　

Niobium –Zirconium alloy rod(Nb-1Zr)

Material:　 RO4261
Purity： Nb-1Zr( 99％ Pure niobium ，1％ Pure　zirconium)
　　　　Standard:　 ASTM B 392
Size:
　　　　Available size:　φ0.25~φ150mm
Special requirements to be agreed on by the supplier and buyer of negotiations

Niobium –Zirconium alloy tube(Nb-1Zr)
Material:　 RO4261
Purity： Nb-1Zr( 99％ Pure niobium ，1％ Pure　zirconium)
　　　　Standard:　 ASTM B 394
size: Diameter: φ2.0-120mm
　　Thickness: 0.2-5.0mm
　　Length:　 200mm-9000mm　　　　　　　
　　　　Ta-7.5W ( 90％ Pure tantalum，　 10％ Pure　 tungsten)
Special requirements to be agreed on by the supplier and buyer of negotiations

Other Niobium –Zirconium alloy products：
Niobium -zirconium　alloy crucibles，Niobium -zirconium alloy nuts，Niobium -zirconium alloy bolts，Niobium -zirconium alloy heating elements，Niobium -zirconium alloy shielding screens
Special requirements to be agreed on by the supplier and buyer of negotiations. 

Applications

Using Tantalu

Aerospace Industry

Using Tantalum and Niobium in the Aerospace Industry.

Applications

Products made from tantalum by Sunrise Metal are used in civil and military aerospace applications. They are a component in the super alloys in turbine blades, flame and heat shielding and other parts of jet engines. The outstanding high temperature properties of tantalum contribute to structural integrity and better fuel efficiency at high operating temperatures.

In addition, the use of tantalum capacitors is prevalent in electronic systems for aviation and aerospace, where high reliability in a range of environments is of paramount importance. m Niobium Alloy in the Aerospace Industry.

Niobium sheet/Shenzhen Sunrise Metal Industry Co.,Ltd

Shenzhen Sunrise Metal Industry Co.,Ltd can produce 1-meters width and 5-meters long annealed niobium sheet.

Product details

Niobium sheets　 Niobium foils　 Niobium plate　 Niobium board:
Material:　 RO4200-1， RO4210-2
Size:
　　　　　　Thickness (mm)　　　　 Width (mm)　　　　 Length (mm)
Foil　　　　　0.03-0.09　　　　　　　　30-300　　　　　　　 >50
Sheet　　　　0.1-0.5　　　　　　　　　　30-800　　　　　　　30-2000
Board　　　　0.5-10　　　　　　　　　　50-1000　　　　　　 50-3000
Standard:　As per ASTM B393-98
Purity:　>=99.9％　 99.95％　　　 99.99％　　　 99.995％

Table 1. Chemical composition:
　
Table 2. Mechanical requirements (annealed condition)

Grade	Tensile strength　δbpsi (MPa)， ≥	Yield strength　　δ0.2， psi (MPa)，≥	Elongation in 1"/2" gage length， ％， ≥
			>=0.010	<0.010
RO4200-1 RO4210-2	18000 (125)	12000 (85)	25	20

Special requirements to be agreed on by the supplier and buyer of negotiations.

Applications

Using Tantalum and Niobium in Machinery and Chemical Processing.