Model: | RO5200 |
---|---|
Brand: | TR |
Origin: | Made In China |
Category: | Metallurgy , Mining & Energy / Metallurgy & Mining / Non-ferrous Metal Products |
Label: | tantalum foil , tantalum price , tantalum strip |
Price: |
US $580
/ KG
|
Min. Order: | 10 KG |
ASTM B708 RO5200 tantalum foil
1. Specification
1.Grade: RO5200, RO5400, RO5252 (Ta-2.5W), RO5255 (Ta-10W)
2.Standard: ASTM B521-98, GB/T14841, ASTMB365, ASTMB708
Executive standard: ASTM B 708 98
3.Purity:≥ 99.95%
4.Size: Diameter: φ2.0-100mm
Thickness: 0.2-5.0mm
Length: 200mm-6000mm
5.Characteristic:
Density: 16.68 g/cm3
Certificate: ISO9001:2008
6.Product Feature:
Strict quality control system:
---- Each link of the production will be strictly controlled, ensuring without one unqualified product being out from our company.
2. Technology Data Sheet
Grade(UNS) |
Annealed |
||
Tensile strength min, psi (MPa) |
Yield strength min,psi (MPa)(2%) |
Elongation min, % (1 inch gage length) |
|
Pure Ta (RO5200, RO5400) |
30000 (207) |
20000 (138) |
20 |
Ta-10W (RO5255) |
70000 (482) |
60000 (414) |
15 |
Ta-2.5W (RO5252) |
40000 (276) |
30000 (207) |
20 |
Ta-40Nb (RO5240) |
35000 (241) |
20000 (138) |
25 |
Chemistry % |
|||||||||||||||
Designation |
Chief component |
Impurities maximum |
|||||||||||||
Ta |
Nb |
Fe |
Si |
Ni |
W |
Mo |
Ti |
Nb |
O |
C |
H |
N |
|||
Ta1 |
Remainder |
|
0.005 |
0.003 |
0.002 |
0.006 |
0.006 |
0.002 |
0.04 |
0.015 |
0.005 |
0.0015 |
0.006 |
||
Ta2 |
Remainder |
|
0.01 |
0.01 |
0.005 |
0.02 |
0.02 |
0.005 |
0.08 |
0.02 |
0.01 |
0.0015 |
0.01 |
||
TaNb3 |
Remainder |
3.5 |
0.01 |
0.01 |
0.005 |
0.02 |
0.02 |
0.005 |
|
0.02 |
0.01 |
0.0015 |
0.01 |
||
TaNb20 |
Remainder |
17.0-23.0 |
0.01 |
0.01 |
0.005 |
0.02 |
0.02 |
0.005 |
|
0.02 |
0.01 |
0.0015 |
0.01 |
||
Ta2.5W |
Remainder |
|
0.005 |
0.003 |
0.002 |
3.0 |
0.006 |
0.002 |
0.04 |
0.015 |
0.005 |
0.0015 |
0.006 |
||
Ta10W |
Remainder |
|
0.005 |
0.003 |
0.002 |
11 |
0.006 |
0.002 |
0.04 |
0.015 |
0.005 |
0.0015 |
0.006 |
Specification table
|
Thickness (mm) |
Width (mm) |
Length (mm) |
Foil |
0.03-0.09 |
30-150 |
<2000 |
plate |
0.1-0.5 |
30 - 600 |
30-2000 |
sheet |
0.5-10 |
50-1000 |
50-2000 |
3. Application:
Flat Panel Displays, Optical Discs, Automotive & Architectural Glass, WEB Coating, Decorative, Hard Coatings, Solar Cells, Magnetic Data Storage Devices, Semiconductors, Optical Communications, Electron Microscopy
4. Feature
1) High melting point ,
2) Low vapor pressure ,
3) Good cold process ability ,
4) Excellent chemical stability ,
5) Good resistance to corrosion ,
6) High temperature strength
7) Good bio compatibility
8) High dielectric constant ,in surface oxide film .
Widely used in many industries such as electronics ,metallurgy, chemical processing , hard alloy cutters , aerospace and aviation.
5.Package details:
1) Packaging with moisture-proof paper
2) Packaging with Kraft-paper
3) Packaging with foam plastics in all side of plywood case
4) Packing products in plywood case
6.Shipping
A. Express Delivery (Small sizes and less than 50 kg)
B. Air Cargo Delivery (Weight Over 50 kg)
C. Sea Shipping Delivery (LCL&FCL)
7.Payment Terms: T/T, L/C at sight, D/A,D/P, Western Union or as your inquiry
8.Delivery time: As usual, it will be 7-15 days, or it will also depends on the quantity what you need
Baoji TaiRong Metal Material Technology co., LTD | |
---|---|
Country/Region: | Shaan Xi - China |
Business Nature: | Manufacturer |
Phone: | 3116980 |
Contact: | Ivy (Sales Manager) |
Last Online: | 25 Dec, 2014 |