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99.95% Round Tantalum Bar Rod Polished Surface Customized Size
99.95% Round Tantalum Bar Rod Polished Surface Customized Size
Specifications
Model Number :
Tantalum Bar
MOQ :
Negotiate
Price :
Negitionable
Payment Terms :
L/C, D/A, D/P, T/T
Supply Ability :
10000sets/month
Delivery Time :
30 days after receiving down payment
Packaging Details :
Standard export cartons
Name :
Tantalum Bar,tantalum carbide rod
Shape :
Rod
purity :
99.95%
Technology :
Hot rolled Cold rolled, Annealed
Melting point :
2996°C
Boiling point :
5425°C
Description

99.95% Round Tantalum Bar Polished Surface Customized Size

PROPERTIES

Tantalum is a rare metal with a steel gray luster, a melting point of 2980°C and a, density of 16.6 g/cm 3. Tantalum is a very stable chemical element with similar properties to niobium. Tantalum is ductile and can be drawn into fine wire or made into thin foil. Its coefficient of thermal expansion is very small, expanding by only 6.6 parts per million per degree Celsius. In addition, it is very ductile, more so than copper.


Tantalum also has excellent chemical properties and is extremely resistant to corrosion. It does not react to hydrochloric acid, concentrated nitric acid or "a,qua regia" under either cold or hot conditions. At room temperature, tantalum does not react to alkaline solutions, chlorine gas, bromine water, dilute sulfuric acid and m,any other agents, but only to hydrofluoric acid and hot concentrated sulfuric acid.

Brand name:

RO5200

RO5252(Ta-2.5W)

RO5255(Ta-10W)

Specifications:

0.3-100mm

Implementation standards:

ASTM B365-98

Atomic number

73

CAS number

7440-25-7

Atomic mass

180.95 [g/mol]

Melting point

2996 °C

Boiling point

5458 °C

Density at 20 °C

16.65 [g/cm3]

Crystal structure

Body-centered cubic

Coefficient of linear thermal expansion at 20 °C

6.410-6 [m/(mK)]

Thermal conductivity at 20 °C

57.5 [W/(mK)]

Specific heat at 20 °C

0.14 [J/(gK)]

Electrical conductivity at 20 °C

8.0106 [S/m]

Specific electrical resistance at 20 °C

0.125 [(mm2)/m]

APPLICATION

Electrical industry medicine, tool bit and aiguille, metallurgy, aviation, etc.

What services can we provide?


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Accepted Payment Currency: null;
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Product tags

15mm rod baseplate

,

mirror polished aluminium sheet

,

mirror polished aluminum sheet
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99.95% Round Tantalum Bar Rod Polished Surface Customized Size

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Product Detail
Model Number :
Tantalum Bar
MOQ :
Negotiate
Price :
Negitionable
Payment Terms :
L/C, D/A, D/P, T/T
Supply Ability :
10000sets/month
Delivery Time :
30 days after receiving down payment
Contact Supplier
video
99.95% Round Tantalum Bar Rod Polished Surface Customized Size

Luoyang Hypersolid Metal Tech Co., Ltd

Verified Supplier
3 Years
luoyang
Since 2021
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer, Exporter, Trading Company, Seller
Main Products :
Molybdenum Wire, Nonferrous Materials, Molybdenum Foil
Total Annual :
7000000-14000000
Employee Number :
100~120
Certification Level :
Verified Supplier

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