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Baoji Refractory metal Developer Co.,Ltd is one of the leading China tantalum wire manufacturers and suppliers, and as a professional company we have productive factory, welcome to wholesale tantalum wire products from us.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—0.030.020.0050.025Note：Ta1=RO5200 Ta2.5W=RO5252 Ta10W=RO5255 ² Specification：Diameter:Φ0.25mm~Φ3.2mm ² Mechanical requirements: GradeAnnealed Diameter，inch (mm)Tensile strengthpsi (MPa)≥Elongation min， ％ ≥Ta1 (RO5200) 0.010(0.254)~0.0149(0.379)35000（241）10 0.010(0.254)~0.0149(0.379)35000（241）15 0.025(0.635)~0.124(3.14)30000（207）20Ta2.5W (RO5252) 0.010(0.254)~0.0149(0.379)40000（276）5 0.015(0.381)~0.0249(0.633)40000（276）10 0.025(0.635)~0.124(3.14)40000（276）15Ta10W (RO5255) 0.010(0.254)~0.0149(0.379)70000（482）5 0.015(0.381)~0.0249(0.633)70000（482）10 0.025(0.635)~0.124(3.14)70000（482）15 ² Tolerance：Diameter， inch (mm)Tolerance， /-inch (mm) 0.010~0.020 (0.254~0.508) 0.0005 (0.013) 0.020~0.030 (0.508~0.762) 0.00075 (0.019) 0.030~0.060 (0.762~1.524) 0.001 (0.025) 0.060~0.090 (1.524~2.286) 0.0015 (0.038) 0.090~0.125 (2.286~3.175) 0.002 (0.051) 0.125~0.187 (3.175~4.750) 0.003 (0.076) 0.187~0.375 (4.750~9.525) 0.004 (0.102) 0.375~0.500 (9.525~12.70) 0.005 (0.127) 0.500~0.625 (12.70~15.88) 0.007 (0.178) 0.625~0.750 (15.88~19.05) 0.008 (0.203) 0.750~1.000 (19.05~25.40) 0.010(0.254) 1.000~1.500 (25.40~38.10) 0.015 (0.381) 1.500~2.000 (38.10~50.80) 0.020 (0.508) 2.000~2.500 (50.80~63.50) 0.030 (0.762) Note:Special demands on tolerance available.
Tantalum Wire
Baoji Refractory Metal Developer Co.,Ltd BG
molybdenum plate,molybdenum sheet,molybdenum wire,
