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Phone Number : 13186382597
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0.03mm 0.05mm 99.95% Purity Tantalum Foil / Strip RO5200 Ta1

Place of Origin China
Brand Name PRM
Certification ISO9001
Model Number Foil
Minimum Order Quantity 0.5kg
Price Negotiate
Packaging Details Plywood case
Delivery Time 7~10 work days
Payment Terms T/T, L/C
Supply Ability 2000kgs/month

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Product Details
Product Name Tantalum Foil Tantalum Strip Purity 99.95%
Grade RO5200,RO5252,RO5255 Thickness Min 0.025mm
Width <200mm Surface Bright
Standard ASTM B708 Color Metallic Color
High Light

Bright Surface Tantalum Strip


99.95% Purity Tantalum Foil


0.05mm Tantalum Foil

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Product Description

0.03mm,0.05mm 99.95% Purity Tantalum Foil Tantalum Strip RO5200 Ta1


1. Specification of Tantalum Foil Tantalum Strip :


Tantalum foil is usually made of high-purity tantalum metal, and its purity can reach more than 99.95%. High-purity tantalum foil ensures the stability of its chemical properties and the reliability of its mechanical properties.



Ta foil



Width: max 200mm


Grade: RO5200, RO5252, RO5255

Standard: ASTM B708

Surface: bright

Condition: annealed


Name Thickness Width Length
Foil 0.03~0.09mm 30-200mm >200mm
Sheet 0.1-2.0mm 30- 600mm 30-1000mm
Plate 2.0-50mm 30- 600mm <2500mm


Grade Main elements   Impurity content less than %
  Ta Nb Fe Si Ni W Mo Ti Nb O C H N
Ta1 Remain —— 0.005 0.005 0.002 0.01 0.01 0.002 0.04 0.02 0.01 0.0015 0.01
Ta2 Remain —— 0.03 0.02 0.005 0.04 0.03 0.005 0.1 0.03 0.01 0.0015 0.01
TaNb3 Remain <3.5 0.03 0.03 0.005 0.04 0.03 0.005 —— 0.03 0.01 0.0015 0.01
TaNb20 Remain 17.0~23.0 0.03 0.03 0.005 0.04 0.03 0.005 —— 0.03 0.01 0.0015 0.01
Ta2.5W Remain   0.005 0.005 0.002 3 0.01 0.002 0.04 0.02 0.01 0.0015 0.01
Ta10W Remain   0.005 0.005 0.002 11 0.01 0.002 0.04 0.02 0.01 0.0015 0.01


0.03mm 0.05mm 99.95% Purity Tantalum Foil / Strip RO5200 Ta1 00.03mm 0.05mm 99.95% Purity Tantalum Foil / Strip RO5200 Ta1 1

2.Advantage of Tantalum Foil Tantalum Strip :


Corrosion resistance: Tantalum foil has excellent corrosion resistance to most common chemicals, including acids, alkalis and salt solutions. This makes tantalum foil ideal for use in corrosive environments such as the chemical industry, electrochemical applications and electrolysis in acidic solutions.


High Melting Point: Tantalum has a very high melting point, about 2996 degrees Celsius. Therefore, tantalum foil can maintain its structural integrity and physical properties in high temperature environments. This makes tantalum foil excellent in high temperature applications such as aerospace, nuclear industry and high temperature reactors.


Excellent conductivity: Tantalum is a good conductive material, and tantalum foil has excellent conductivity, which is higher than many other metals. This makes tantalum foil useful in applications such as electronics, circuits and electrodes.


Biocompatibility: Tantalum foil has good biocompatibility to human tissue, which makes it widely used in the medical field, such as the manufacture of artificial joints, implants and medical devices.


High strength and wear resistance: Although tantalum foil is a thin sheet material, it has good strength and wear resistance. This allows it to function in applications requiring high strength and durability.


3. Application of Tantalum Foil Tantalum Strip:

Chemical industry, Electronic industry, Aerospace industry, Aviation industry, Capacitors, High-temperature furnace parts, Semiconductor, Sputtering targets , Relative devices, And widely applied to electronics, metallurgy, chemical, pharmacy, aerospace and other fields.


4. Package & Shipping :


0.03mm 0.05mm 99.95% Purity Tantalum Foil / Strip RO5200 Ta1 20.03mm 0.05mm 99.95% Purity Tantalum Foil / Strip RO5200 Ta1 3




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