Tantalum fittings

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Packaging & DeliveryPackaging Detail: According to the customers' products numbers and shapes which need to specified size.We usually use the plastic first and then use carton packaging. Delivery Detail: 10-15Days SpecificationsTantalum Forging 1. Grade: RO5200, RO5400, RO5252 (Ta-2.5W), RO5255 (Ta-10W) 2. Standard: ASTM B521-98 3.Purity:aa 99.9% 1.Grade: RO5200, RO5400, RO5252 (Ta-2.5W), RO5255 (Ta-10W) 2.Standard: ASTM B521-98, GB/T14841, ASTMB365, ASTMB708 3.Purity:≥ 99.95% 4.Size: Diameter: φ2.0-100mm Thickness: 0.2-5.0mm Length: 200mm-6000mm 5.Characteristic: Density: 16.6 g/cm3 Certificate: ISO9001:2008 6.Product Feature: Strict quality control system: --- Each link of the production will be strickly controled, ensuring without one unqualified product being out from our company. 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 maxmium 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 Tantalum features high melting point , low vapor pressure , good cold processability ,excellent chemical stability , good resistance to corrosion , high dielectric constant ,in surface oxide film .widely used in many industries such as electronics ,metallurgy, chemical processing , hard alloy cutters , aerospace and aviation. Tantalum features high melting point , low vapor pressure , good cold processability ,excellent chemical stability , good resistance to corrosion , high dielectric constant ,in surface oxide film .widely used in many industries such as electronics ,metallurgy, chemical processing , hard alloy cutters , aerospace and aviation.

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ShenZhen Sunrise Metal industry Co.,Ltd

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