Baoji Shengyuan Metal Material Co.,Ltd

Date: 25th May 2016
Niobium Tube
Baoji Shengyuan Metal Material Co.,Ltd is one of the leading China niobium tube manufacturers and suppliers,Website:, equipped with a professional factory and company, welcome to wholesale quality niobium pipe products from us. SpecificationsGrade:Nb1,RO4200,RO4210Purity : > =99.95%Melting Point: 2468 Degrees CelsiusBoiling Point:4742 ?Degrees CelsiusDensity: 8.57 g/cm3Wall thickness: min 0.4mmLength: max 3000mmOut diameter: max 200mmChemical Composition Chemistry??(%) Designation Chief?component Impurities???less?than Nb Fe Si Ni W Mo Ti Ta O C H N Nb1 Remainder 0.004 0.002 0.002 0.004 0.004 0.002 0.07 0.015 0.005 0.0015 0.003 Nb2 Remainder 0.02 0.02 0.005 0.02 0.02 0.005 0.15 0.03 0.01 0.0015 0.01 Mechanical Requirements (annealed condition) Grade Tensile?strength??bpsi?(MPa),?? Yield?strength??0.2,?psi?(MPa),? Elongation?in?1"/2"? gage?length,?%,?? RO4200-1 RO4210-2 18000?(125) 12000?(85) 25 ? Application1.It's widely used for steel, ceramics, electronics, nuclear energy industries and superconductor technology.2.Medical, aviation, ornament, spectacle frame, filter net, metallurgy3.Used in aerospace,? chemical industry, electronics, electric light, rare earth, metallurgy and mechanical manufacturing4.Used for?high temperature furnace components, crucible, missile rockets nozzle high temperature furnace, etcPackage?DetailsFirst,?packaging?with?moisture-proof?paperSecond,?packaging?with?kraft paperThird,?packaging?with?foam?plastics?in?all?side?of?plywood?case.Finally?packing?products?in?plywood?case?TransportationShipping?goods?by?TNT,DHL,Fedex,UPS,EMS??etc.?Transport?goods?to?Beijing?or?Shanghai?air?port?by?air?transportation?