best price round galvanised steel tube

  • Introduce:High tensile strength Anti-corrosion High temperature resistence High quality
  • Min.Order Quantity: 1 Ton/Tons
  • Payment Terms: L/C,T/T,Western Union
  • Delivery Detail:Shipped in 45 days after payment
Skype

Online Inquiry:

best price round galvanised steel tube

    Elements

    Chemical Composition%

    Mechanical Property

    Material

    C%

    Mn%

    S%

    P%

    Si%

    Yield Point

    Tensile Strength

    Elongation

    (Mpa)

    (Mpa)

    (%)

    Q195

    0.06-0.12

    0.25-0.50

    <0.05

    <0.045

    <0.3

    >195

    315-430

    32-33

    Q235

    0.12-0.2

    0.30-0.70

    <0.045

    <0.045

    <0.3

    >235

    375-500

    24-26

    Q345

    <0.20

    1.0-1.6

    <0.04

    <0.04

    <0.55

    >345

    470-630

    21-22

    pipe07.jpg


Categories

Get a quote

In order to offer you the exact quotaiton, could you pls kindly inform us the detailed item, size, material grade, quantity and other requirements.