China Supplier Astm B521 Tantalum Tubing - Cold rolled Pure tantalum foil – WINNERS

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China Supplier Astm B521 Tantalum Tubing - Cold rolled Pure tantalum foil – WINNERS Detail:

Product Description

The corrosion resistance of tantalum is the same as that of glass , and only fluorine , hydrofluoric acid , sulfur trioxide ( including fuming sulfuric acid ) ,

strong  alkali  and  some  molten salts have an effect on tantalum at medium tem perature ( about 150 °C ) .  Metal  tantalum  is  stable  in air at room

temperature, and when heated to higher than 500 °C, it will accelerate oxidation to form Ta205.

The current global annual consumption of tantalum  ( metal tantalum> about 900 tons ) .  The  electronics  industry  is  the largest and most optimistic

application field of tantalum ,  accounting  for  an  estimated  66%   of the total consumption .  The  second  application field is the cutting tool industry,

accounting for 22%  of the total consumption .  Tantalum ,  as a high-temperature strengthening additive  for superalloys ,  accounts for 6% of the total

consumption .  The consumption of tantalum and tantalum alloys in chemical equipment such as valves ,  heat  exchangers and  plug-in  heaters  in  the

chemicalsector accounts for 3 % .  As a biological material ,  tantalum has excellent compatibility with human body fluids .  Tantalum staples are used in

thoracic surgeryto close blood vessels and arteries without allergic reactions, and in craniotomy to close holes in the skull .  Other medical fields account

for about 1% of tantalum consumption. The other 2% are used for military purposes.

Product Parameters

Production name	Tantalum foil strip
Standard	ASTM B708
UNS No	R05200,R05400
Min thickness	0.01mm foil
Density	16.67g/cm³
MOQ	1Kg
Purity	≥99.95%
Supply Status	Annealed or hard
Technology process	Powder metallurgy, smelting

Products dimensions

Thickness (mm)	Max width (mm)	Max Length (mm)
0.10~0.19	450	1000
0.20~1.90	750	2000
2.0~25.0	700	2000

Note: Other specifications can be customized.

Application

● High temperature vacuum furnace heating parts, heat insulation parts and charging utensils.
● In the chemical industry, it can be used to make cooker, heaters, coolers.
● Aviation and aerospace industry.
● Medical equipment and other fields.

Order Information

Inquiries and orders should include the following information
● Thickness, width, length or weight of the Tantalum strips.
● Supply status (Annealed or Hard).

Product detail pictures:

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We stay with the basic principle of "quality initially, services first, steady improvement and innovation to fulfill the customers" for your management and "zero defect, zero complaints" as the quality objective. To perfect our company, we give the goods while using the good high-quality at the reasonable selling price for China Supplier Astm B521 Tantalum Tubing - Cold rolled Pure tantalum foil – WINNERS , The product will supply to all over the world, such as: Bahamas, Brasilia, Doha, Our team knows well the market demands in different countries, and is capable of supplying suitable quality products and solutions at the best prices to different markets. Our company has already set up a experienced, creative and responsible team to develop clients with the multi-win principle.

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