99.95% High Purity Tantalum Foil price

Basic Info

Model No.: SYMT-Tantalum foil-ta1

Additional Info

Packaging: wooden case

Productivity: 1ton/month

Brand: SYMT

Transportation: Ocean,Land,Air

Place of Origin: Shaanxi, China

Supply Ability: 10 Tons per Month

Certificate: ISO9001

Port: Shanghai,Beijing

Product Description

99.95% High Purity Tantalum Foil price

Tantalum Foil

    Tantalum Foil are made of 99.95% Tungsten marterial, ,we also provide different kinds of sizes which according to our client's requirements. The specialty of our products is our raw material are the best quality amoung different sellers around the world, our area(Baoji, China) is worldwiled-recognized high quality in  precious metal output . You can contact us if you are interested and also want to have an test on our products.

1. Dimensions and tolerances

1.1 Tolerances of thickness, width and length

1.2 Flatness

 Flatness: Max. 3 %  determined in accordance with ASTM B708

2. Surface condition

Surface: The sheets are free from impurities, splits, fractures and indentations, having an impact on a common processing or application of the product.

Surface roughness: Cold rolled. bright: Ra ≤  1.20 μm
Cold rolled. ground: Ra ≤  1.60 μm
Cold rolled. pickled (dull): Ra ≤  2.00 μm

3. Process

We handle every stage in the manufacture of our products inhouse.From the raw materials through to the finished tantalum foil: including the development of new materials. In this way, we can guarantee that you benefit from the very best quality.

4. Technical condition

GB3269 (Chinese standard for tantalum plate , tantalum foil, tantalum strip)

GB/T3628 (Chinese standard for tantalum strip)

 STM B708 (American standard for tantalum plate, sheet, foil and strip)

5. Packaging

Standard individual packing: depending on their size, the sheets will be either packed individually or in parcels with paper between the different pieces. 

Specifications

1. Standard: ASTM B708

2. Grade: Ta1, Ta2.5W

3. Purity: 99.95%

Tantalum foil properties          

Dimension

Feature                                                                                           

1. Good ductility

2. Good plasticity

3. Excellent acid-resistance

4. High melting point, high boiling point

5. Very small coefficients of thermal expansion

6. Good capability of absorbing and releasing hydrogen 

Application

Mainly applied in capacitor, electric lamp- house, electronics industry, vacuum furnace heat element, heat insulation etc.