Listing ID #4153614
Company Information
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Contact SupplierNavratna Metal Corporation is a well known manufacturer and trader of Tantalum Foils. We produce all our products in a highly equipped infrastructure facility in Mumbai. Our Tantalum foils are Shiny foils that are ductile and malleable. These Foils made from Tantalum offer high resistance to corrosion from acids. The oxide layer on these tantalum Foils helps them in resisting corrosion from a variety of chemicals. Also, Foils made from Tantalum have a high melting point and oxidation resistance. We offer these Tantalum Foils in different sizes and thicknesses to meet the requirements of all our customers. Our Tantalum products are delivered to a lot many industries such as laboratory apparatuses, chemical industries, nuclear reactors and missile parts as well.
Size :
Thickness (mm) | Width (mm) | Length (mm) | |
Foil | 0.03-0.07 | 30-200 | >50 |
Sheet | 0.07-0.5 | 30- 700 | 30-2000 |
Board | 0.5-10 | 50-1000 | 50-3000 |
Purity | >=99.95ï¼… or 99.99ï¼… |
Element | R05200 (%,Max) | R05400 (%,Max) |
C | 0.01 | 0.01 |
O | 0.015 | 0.03 |
N | 0.01 | 0.01 |
H | 0.0015 | 0.0015 |
Fe | 0.01 | 0.01 |
Mo | 0.02 | 0.02 |
Nb | 0.1 | 0.1 |
Ni | 0.01 | 0.01 |
Si | 0.005 | 0.005 |
Ti | 0.01 | 0.01 |
W | 0.05 | 0.05 |
Grade and size | Annealed | ||
Tensile strength min, psi (MPa) | Yield strength min,psi (MPa)(2%) | Elongation min, % (1 inch gage length) | |
Sheet, foil. and board (RO5200, RO5400) Thickness<0.060″(1.524mm)Thickness≥0.060″(1.524mm) | 30000 (207) | 20000 (138) | 20 |
25000 (172) | 15000 (103) | 30 | |
Ta-10W (RO5255) Sheet, foil. and board | 70000 (482) | 60000 (414) | 15 |
70000 (482) | 55000 (379) | 20 | |
Ta-2.5W(RO5252) Thickness<0.125″ (3.175mm) Thickness≥0.125″ (3.175mm) | 40000 (276) | 30000 (207) | 20 |
40000 (276) | 22000 (152) | 25 | |
Ta-40Nb (RO5240)Thickness<0.060″(1.524mm) | 40000 (276) | 20000 (138) | 25 |
Thickness>0.060″(1.524mm) | 35000 (241) | 15000 (103) | 25 |