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
We have to supply Iron Ore 62% from South America. Price FOB USD 85. Back to me for more details. Thanks
I have to supply Copper ore at a CIF price of 80 USD. LC payment methods. Interested parties please leave your email or wsp for contact.
Sale of Iron ore. Peru, Chile, Colombia
We have to supply Iron Ore 68% from South America. Price FOB USD 85. Back to me for more details. Thanks
We have to sell Magnetite Iron Ore 62% from Chile. Price FOB USD 85 Send me a email or wsp
We have in Spain port 50000 tons per month of Iron ore high quality over 68%. Please back to me by wsp or email for more information
Li i Metal is high pure lithium metal for the application of Li batteries as anode and cathode materials. The products are covered from lithium metal ingot to the processed products such as ingot, ultra thin foil (sheet), thin foil inlayed Cu foil, Chip, powder, and alloy, For price and specifications please contact us
We have to sell Lithium Salt from Chile. 400-700 ppm. Feel free to ask somethings
We have to supply copper concentrated from South America. LME price minus 10%. Thank you
We are a South American Zinc producer. Best quality. Price LME minus 10%. For more information write me by wsp or email. Thanks
Supplier of granulated mineral calcium from high purity limestone. Excellent quality, chemical analysis available. FOB price from port in Mexico USD 2200 Tm. Please back to me with your email or wsp
Manganese ore, copper ore, iron ore, and minerals.
Lead ore, iron mineral, li mineral, cu mineral. comodities seller. basic products..Importing exporting
Grains and seeds (soybean, non gmo soybean, maize, non gmo maize, yellow corn, red corn, white corn, chia, peanut, wheat, flour, sugar) oils (olive oil, canola oil, sunflower oil, soybean oil, palm oil) raw materials (tantalum, copper cathode, lithium, coal, zinc, zinc oxide, urea n46, zirconium).
Coltan.
Coltan.
We mostly supply Zirconium 2, Zirconium 5 and Zirconium Flour 325 mesh to ceramic industries. Application Of Zirconium Silicates : Opacifier for pottery and porcelain glazes ,wall tiles, roofing tiles, sanitary ware etc Frits, Glazes & Enamels. Admixture for ceramic body. (Improvement of property and Opacification of color) Typical Chemical Properties Composition - Zirconium Silicate (ZrSiO4) Zirconia + Hafnia (ZrO2 + HfO2) : 65.00% Min. Silica (SiO2) : 35.00% Max. Alumina (Al2O3) : 00.70% Max. Titania (TiO2) : 00.20% Max. Ferric Oxide ( Fe2O3) : 00.10% Max.
We can supply high quantity of Maize Brasilian origin Type: White, Yellow, Red Price : FOB or CIF Quantity: high production Packaging Terms : Customized
Canola Oil origin from South America Payments terms CIFFOB LC worldwide CHEMICAL CHARACTERISTICS Free Fatty Acid 01 015 max Peroxide Value 10 20 meqkg max Color Lovibond 120 150 Yellow 15 20 Red Iodine Value Wijs 100 122 Moisture 005 max Refractive Index 40oC 1460 1467 Specific Gravity 25oC 0914 0920 Saponification Value 182 193 Packaging shall conform to GBT 17374 and relevant national regulations and requirements