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ASTM A789 S31803 Seamless Tube in stock

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We have a large volume of ASTM A789 S31803 tube in stock, they are generally furnished in seamless type, the dimension is 32mm x 1.50mm x 8750mm.

Chemical Composition Requirements&Mechanical Properties

Chemical composition for ASTM A789 UNS S31803 tubing, %
C≤0.030
Mn≤2.00
P≤0.030
S≤0.020
Si≤1.00
Ni4.5-6.5
Cr21.0-23.0
Mo2.5-3.5
N0.08-0.20
Tensile Strength,min.Yield Strength,min.Elongation,min.Hardness Brinell, max
MpaMpa%HB
62045025290
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    Hebei Metals Industrial Limited
    (Shijiazhuang Metalsin Pipeline Tech Co., Ltd)
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