| Message: | Baoji Refractory Metal Developer Co.,Ltd is one of the leading China tantalum target manufacturers and suppliers, and as a professional company we have productive factory, welcome to wholesale tantalum target products from us.² Products Properties: —High melting point—2996℃ —High-density —16.6 g/cm3 —High Ductility —Low coefficient of thermal expansion —Easy be machined in the room temperature —Appearance:Grayish silver,bright and smooth —Excellent resistance to electrochemical corrosion,Chemical most stable below 150℃, No reaction with HCl, HNO3 and aqua regia. ² Chemical Composition: Chemistry %GradeChief componentImpurities maxTaOtherFeSiNiWMoTiNbOCHNTa1Balance0.0040.0030.0020.0040.0040.0020.030.0150.0040.00150.002Ta2.5WBalanceW2.0~3.50.010.0050.005—0.020.0030.050.0150.010.0020.01Ta10WBalanceW9.5~110.010.0050.005—0.020.0030.050.0150.010.0020.01TaNb3BalanceNb1.5~3.50.030.030.0050.040.030.005—0.030.020.0050.025注：Ta1=RO5200Ta2.5W=RO5252Ta10W=RO5255 ² Specification：1.Thickness： 1~20mm, Width ：10~1000mm, Length ：200~2000mm2.Diameter：25-400mm,Thickness：3-28mm3.Supplied in according to customer’s requirement url:http://www.rmd1994.com |
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