Good quality Polished Tantalum Filament - Pure Tantalum R05200 Round Bar – WINNERS

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Good quality Polished Tantalum Filament - Pure Tantalum R05200 Round Bar – WINNERS Detail:

Product Description

The texture of the tantalum rod is very hard, and the hardness can reach 6-6.5. Tantalum is a rare metal with a steel-grey luster and a very stable chemical element. Tantalum is ductile and can be drawn into filaments or made into thin foils. Its coefficient of thermal expansion is very small, expanding only 6.6 millionths of a degree for each degree Celsius. In addition, its toughness is very strong, even better than copper. Tantalum rods have good high temperature resistance, good strength, and excellent acid and alkali resistance and liquid metal corrosion properties.

Product Parameters

Products name	Tantalum rod bars
Standard	GB/T14841, ASTM B365
UNS No.	R05200, R05400
Density	16.67g/cm³
MOQ	1Kg
Pure tantalum	99.95%
Status	Hard, Semi-Hard, Mild
Packaging	Ply wooden case or carton case
Hot sale size	Φ4mm, Φ8mm, Φ20mm, Φ25mm, Φ30mm, Φ50mm
Technology process	Melting, Forging, Polishing, Annealing
Surface	Polishing surface

Available Tantalum Alloy Bar Material

Tantalum Niobium bar (TaNb3,TaNb20).
Tantalum tungsten bar (Ta2.5W,Ta10W).

Ingredient Of The Tantalum

Ingredient(%)
Grade	main	Impurity content ≤
Grade	Ta	Nb	Fe	Si	Ni	W	Mo	Ti	Nb	O	C	H	N
Ta1	Balance	—	0.005	0.005	0.002	0.01	0.01	0.002	0.03	0.015	0.01	0.0015	0.01
Ta2	Balance	—	0.03	0.02	0.005	0.04	0.03	0.005	0.1	0.02	0.01	0.0015	0.01
TaNb3	Balance	<3.5	0.03	0.03	0.005	0.04	0.03	0.005	—	0.02	0.01	0.0015	0.01
TaNb20	Balance	17.0-23.0	0.03	0.03	0.005	0.04	0.03	0.005	—	0.02	0.01	0.0015	0.01
Ta2.5W	Balance		0.005	0.005	0.002	3.0	0.01	0.02	0.04	0.015	0.01	0.0015	0.01
Ta10W	Balance		0.005	0.005	0.002	11	0.01	0.02	0.04	0.015	0.01	0.0015	0.01

Products Dimensions

Diameter (mm)	Length (mm)
Φ3—Φ65	10-2000

Available alloy bar Material:

Tantalum Niobium bar (TaNb3, TaNb20, TaNb40.

Tantalum tungsten bar (Ta2.5W, Ta10W).

Application

● Used produce the tantalum wire, tantalum fasteners and special-shaped parts.
● For support in high temperature and strong corrosive environment .
● Aeronautics, aerospace industry, medical equipment and other fields.
● Tantalum Electrodes for Electromagnetic Flow.
● Tantalum blank ring for jewelry market.

Order Information

Inquiries and orders should include the following information.
● Diameter and length of the Tantalum rods.
● Quantity.

Product detail pictures:

Related Product Guide:

We take pleasure in an extremely fantastic standing among the our prospects for our great product top quality, competitive cost and the finest support for Good quality Polished Tantalum Filament - Pure Tantalum R05200 Round Bar – WINNERS , The product will supply to all over the world, such as: Jamaica, Korea, Lyon, We mainly sell in wholesale, with the most popular and easy ways of making payment, which are paying via Money Gram, Western Union, Bank Transfer and Paypal. For any further talk, just feel free to contact our salesmen, who are really good and knowledgeable about our prodcuts.

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With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.

By Polly from Brisbane - 2018.10.01 14:14

We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.

By Kimberley from Israel - 2017.02.14 13:19