We have available : 1. NIOBIUM ORE QUANTITY : 3000 MT PER MONTH 2. TANTALUM QUANTITY : 15000 MT PER MONTH DELIVERY : CIF ASWP PAYMENT : LC 100%
We are directly mine Coltan Tantalum Niobium. High quality.
28,43% Tantalum Concentrates of Rwanda 0rigin. Ta205 28,43 %>28,43% Nb2o5 20.19%27.19% Grain Size
Tantalum bar
Tantalum ore. Powder form. Alex Stewart certified. Packed in ASA sealed drums. Material located in USA, Brazil, and Curazao
We have tantalum ore, with 47% ta2o5 from. Ethiopia, we supply up to 20 ton per month. As per client request
tantalum rod alloy have high melting and good corrosion resistance and cold-workability ,so they are extensively applied to aerospace ,high-temperature technology,unclear and chemical industry,mainly used for manufacturing components of ultrasonic airplane and roket injector and airship combustion chamer,high temperature-resistant component of furnace and corrosion-resistant component in HNO3,HCL,H2SO4 enviroment. Specification:ASTMB365-98 Model:RO5200,RO5400,RO5252,RO5255 Application: 1. Prosthetic devices for humans - hip joints, skull plates, mesh to repair bone removed after damage by cancer, suture clips, stents for blood vessels 2. High temperature furnace parts. Package: Hardest wooden cases Minimum order :2kg.
Product Description Tantalum and tantalum alloy (Ta-2.5W,Ta-10W,Ta-40Nb) tube have high melting point and good corrosion resistance and cold-workability, so they are extensively applied to chemical, High-temperature technology and atomic energy industry. Tantalum and Tantalum alloy tube are mainly used for manufacturing reactor, heat exchanger, tube, bayonet, condenser, screw coil, electric thermocouple and its protector tube, U-shaped tube, reactor and tube for liquid metal. Product Feature High melting point: 2996 Boiling point: 5425 Nature: good ductility, good workability, good resistant-corrosion Technical: cold rolled Product Specification/Models Specification: ASTMB521-98 Model: RO5200,RO5400 Application The oxide is used to make special high refractive index glass for camera lenses.The high melting point and oxidation resistance lead to the use of the metal in the production of vacuum furnace parts. Due to its high density, shaped charge and explosively formed penetrator liners have been constructed from tantalum. Tantalum greatly increases the armor penetration capabilities of a shaped charge due to its high density and high melting point.It is also occasionally used in precious watches e.g. from Hublot, Montblanc and Panerai. Tantalum is also highly bioinert and is used as an orthopedic implant material. Other Information packaging: hardest wooden box or you ordered full payment must be made within 15days of placing order. shipping and handing: EMS is our peferred shipping method and are despatched with 1~2business days of payment We are closed on weekend and DO NOT ship on Saturdays and Sundays A Tracking number will sent to you via e-mail after you orderhas been shipped. if you do not recelive the Tracking number within 7 business days of comfirming payment ,please check your spam folder and then contact us. Delivery : 20-25days Origin : China(mainland) Minimum Order : 2kg Packaging : hardest wooden boxes Remarks : we can supply the sample according to the purchaser's special requirement.
Tantalum sputtering target antalum- tungsten Alloy target Material: RO5200, RO5400, RO5252(Ta-2.5W), RO5255(Ta-10W) Size: circular targets: Diameter 25mm up to 400mm x Thickness 3mm up to 28mm rectangular targets:Thickness 1mm up to 12.7mm x Width up to 600mm x Length up to 2000mm 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 tube Tantalum capillary tube Tantalum tungsten alloy tube Material: RO5200, RO5400, RO5252(Ta-2.5W), RO5255(Ta-10W) size: Dia: |Õ1.0-100mm x Thick: 0.25-8.0mm x Length: 200mm-8000mm Standard: As per ASTM B521 Purity: >=99.95% or 99.99% 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.
