CIPDB › China Industry › Metallurgy, Mineral & Energy › Non-ferrous Metal & Products
Sgj Metal Advanced Industrial 99.95% Tantalum-Ta Rod/ Bar/ Tube/ Sleeve/ Bush/ Pipe for TIG Welding to Other Metals1
Non-ferrous Metal ProductsTantalumTa
Shaanxi Sgj International Co., Ltd.
Preview:
Product Description SGJ Metal advanced Industrial 99.95% Tantalum-TA Rod/ Bar/ Tube/ Sleeve/ Bush/ Pipe for TIG welding to other MetalsTantalum, TA, a metallic element, mainly exists in tantalite and coexists with niobium. The hardness of tantalum is moderate, and it is malleable. It can be drawn into thin wires to make thin foil. The coefficient of thermal expansion is very small. Tantalum has excellent chemical properties and high corrosion resistance. It does not react with hydrochloric acid, concentrated Nitric-S Acid-S and aqua regia under both cold and hot conditions. It can be used to make evaporators, electrodes, rectifiers and electrolytic capacitors of electronic tubes. Used medicinally to make thin sheets or threads to repair damaged tissue. Although the corrosion resistance of tantalum is very strong, its corrosion resistance is due to the formation of a stable protective film of tantalum pentoxide.Name SGJ Metal advanced Industrial 99.95% Tantalum Rod/ Bar/ Tube/ Sleeve/ Bush/ PipeDiameter0.8~80mmThickness0.02~5mmLength100ColorMetallic original colorStandardASTM B521-2012Milting oint2996oCBoiling point5425oCDensity16.65g/cm3Stateannealing or hard stateGradeConditionOD/mmWall thickness/mmLength/mm R05200R05400R05240R05252R05255 Annealing(M)Cold rolled(Y)Stress relief(m)1~30.2~0.4 As customer's request>3~50.2~0.6>5~150.3~1.0>15~250.6~2.0>25~350.8~3.0>35~401.0~3.5>40~501.0~4.0>50~651.2~4.0Content, Max, Weight %ElementR05200Uanlloyed TantalumR0525590% Tantalum10% TungstenR0525297.5% Tantalum2.5% TungstenR0524060% Tantalum40% NiobiumC0.0100.0100.0100.010O0.0150.0150.0150.020N0.0100.0100.0100.010H0.00150.00150.00150.0015Fe0.0100.0100.0100.010Mo0.0200.0200.0200.020Nb0.1000.1000.5035.0~42.0Ni0.0100.0100.0100.010Si0.0050.0050.0050.005Ti0.0100.0100.0100.010W0.059.1~11.02.0~3.50.050TaRemainderRemainderRemainderRemainderFeatures Manufacture good quality ASTM B521 99.95% purity polished seamless r05200 tantalum tube for industry* High melting point* Low steam pressure* Good cold working performance* High chemical stability* Strong resistance to liquid metal corrosion* High dielectric constant of surface oxide film Applications * Manufacture good quality ASTM B521 99.95% purity polished seamless r05200 tantalum tube for industry* The heating parts and heat insulation in vacuum blast furnace* Aerospace avition industry* Cookers, coolers, various utensils and devices in the chemical industry* Medical equipmentFollow Products R&D by SGJ-International (Shaanxi Sgj International Co., Ltd.)
Purchasing Agent
Note: Send your message to supplier or manufacturer.
Welcome to our Professional and comprehensive procurement services...