ASTM B521-98 R05200 Pure 99.9% Tantalum Tube, Tantalum Pipes

• Characteristic: Stable Electrical Behavior, Low Weight, High Capacitance
• Protection: Resistance to Corrosion
• Usage: Alloys
• Shape: Tube
• Transport Package: Plywood Case
• Trademark: EB
• Model NO.: EB6046
• Origin: China
• Production Capacity: 500000kilograms/Year

Product Description

Introduction:

Tantalum can be used to make welded and seamless pipes and has a wide range of uses. The seamless pipe is

manufactured by using extrusion, reducing the diameter of the pipe or deep drawing with a sheet. The manufacturing

method of welding is to first form a strip, then form a tube, and then weld the seam by gas tungsten arc (GTAW).

Grade:Ta1,Ta2,TaW2.5,TaW7.5,TaW10,TaNb3,TaNb20,TaNb40

Standard: ASTM B521-98

Size: Drawings

Chemical Composition:

Element	O	N	C	H	Nb	Mo	W	Ti	Si	Fe	Ni	Ta
R05200	0.015	0.01	0.01	0.0015	0.1	0.2	0.5	0.01	0.005	0.01	0.01	bal.
RO5400	0.03	0.01	0.01	0.0015	0.1	0.2	0.5	0.01	0.005	0.01	0.01	bal.
RO5255	0.015	0.01	0.01	0.0015	0.5	0.2	2.0-3.5	0.01	0.005	0.01	0.01	bal.
RO5252	0.015	0.01	0.01	0.0015	0.1	0.2	9.0-11.0	0.01	0.005	0.01	0.01	bal.

 
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