i mine tantalum in kenya , i can manage to get minimum 2 tonnes per week using manpower,my tantalum is from 25%- 40% tantalite,50% nibium.am looking for long term buyer we can do business.
Highly resistant to heat and corrosion, our tantalum is essential in the electronics industry, particularly for capacitors and high-performance alloys. Its stability and reliability make it a critical component in medical devices and aerospace technology. Nested in the volcanic mountains and the highlands of the Eastern DRC and its southern region, we source tantalum from ethical mines meeting our highest standard of compliance
Specifications : tantalum sheet, tantalum plate, tantalum foil
Grade: RO5200, Ro5400,RO5252,RO5255
Standard :ASTM B708-98
Size:T0.1-10.0mm
We are factory specializing in the manufacture and export Tantalum and Niobium prodcut for more than ten years,Including foil tube ,rod,wire,sheet,plate, ,rod,strip,target and so on We can supply the best quallity and low price. Tantalum sheets, Tantalum- tungsten alloy sheets(Ta2.5W, Ta10W)
Purity : 99.95%min or 99.99%min conformity with ASTM B 708 98
Tantalum is a chemical element with the symbol Ta and atomic number 73. It is a very hard, ductile, lustrous, blue-gray transition metal that is highly corrosion-resistant. Tantalum is found in nature primarily in the minerals columbite-tantalite (also known as tantalum-columbite) and tantalite-(Fe,Mn).
properties of tantalum:
Melting point: 3,020 C (5,453 F)
Boiling point: 5,900 C (10,412 F)
Density: 16.69 g/cm³
Electrical conductivity: 2.25 (40 C)·cm
Thermal conductivity: 13 W/mK (20 C)
Hardness: 190 HV (300 C)
Corrosion resistance: Excellent resistance to acids and alkalis
Tantalum assumes a central role in the field of electronics, notably serving as a crucial component in the production of capacitors for smartphones, laptops, and a myriad of other electronic devices. Beyond the realm of electronics, tantalum also plays an essential part in aerospace applications and the manufacturing of medical equipment. Our company takes great pride in its position as the premier global exporter of tantalum, reaffirming our unparalleled expertise in supplying this vital material to a range of high-tech and critical industries.
Material: RO5200, RO5400, RO5252(Ta2.5W), RO5255(Ta10W)
Size: 0.025mm min. T x 1000mm w max. X 2000mm l max.
Purity: >=99.95% or 99.99%
Special requirements to be agreed on by the supplier and buyer of negotiation
Material: RO5200, ro5400, RO5252(ta-2.5w), RO5255(ta-10w)
Size: 0.025mm min. T x 1000mm w max. X 2000mm l max.
Purity: >=99.95% or 99.99%
Special requirements to be agreed on by the supplier and buyer of negotiation
Baoji lihua non-ferrous metals co., ltd. Is specialized in tantalum (ta) and its alloy(ta-2.5w ro5252, ta-10w ro5255) plate, sheet, foil, strip, target, tape, rod, bar, wire, tube and pipe according to astm specifications. The materials are available as ro5200, ro5252, ro5255.
Standard export packing suitable for long distance international transportation
Tantalum rod Tantalum bar
Material:RO5200, RO5400, RO5252(Ta-2.5W), RO5255(Ta-10W)
Purity: >=99.95% or 99.99%
Available size:Ï?3mm-100mm
Standard: ASTM B 365-98
Application: tantalum parts processing used in the semiconductor industry, high temperature materials, anti-corrosion industry, electronic industry, etc
Main Item / Productï¼?titanium foil/titanium bar/Titanium tubetitanium fastener/Zirconium sheet/Zirconium tube/Zirconium bar/Tungsten plate/Tungsten Bar/Tungsten fastener/Molybdenum sheet/Molybdenum rods/molybdenum wire/Tantalum sheet/Tantalum strip/Tantalum rod/Tantalum wire/Tantalum tube/Niobium sheet/Niobium foil/Niobium tube/Niobium bar /Niobium wire/Cobalt wire/Cobalt rod/ Cobalt plate/Evaporation Pellets & Pieces/Crucibles/Pure metal and metal alloy sputtering target material
We sell Tantalum from Colombia.
Ta2o5% between 28% to 45%
Shipping Terms : FOB from port of Barranquilla or Buenaventura, Colombia.
Price : $120.000 USD x TN. Negociable
Payment : Transfer
Any questions , please contact me
Best regards,
