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GB/T3639 20# Bk Seamless Carbon Steel Tubes and Pipes

CHANGZHOU DRAKE INTERNATIONAL TRADE CO., LTD.

    Base Info

    • Model NO.：20#
    • Type：Seamless
    • Technique：Cold Drawn
    • Material：Carbon Steel
    • Surface Treatment：Black
    • Usage：Hydraulic,Automobile Pipe, Oil,Gas Drilling, Machinery Industry, Chemical Industry, Construction & Decoration, Special Purpose
    • Section Shape：Round
    • Secondary or Not：Non-Secondary
    • Color of Steel Tube：Slivery
    • Tolerance of Steel Tube：+,-0.03mm
    • Alloy or Not：Non-Alloy
    • Certification：ISO9001:2008
    • Material of Steel Pipe Tub：DIN Standard St37 Material Steel Pipe
    • Tensile Strength of Steel Pipe Tube：483 (MPa)
    • Yield Strength of Steel Pipe Tube：414 (MPa)
    • Trademark：Drake
    • Transport Package：Wooden Case
    • Specification：9*1mm
    • Origin：Jiangsu
    • HS Code：7304519000

    Description