GB T8162 Q345B seamless structural steel pipe

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  • GB standard for seamless steel pipe

    Seamless pipe for structural use (GB/T8162 2008) is a seamless steel pipe for general structure and mechanical structure. Seamless steel pipe for fluid transportation (GB/T8163 2008) is a general seamless steel pipe used to transport fluids such as water, oil, and gas.

  • GB standard for seamless steel pipe

    Seamless steel tube for structure (GB/T8162 2008) is a kind of seamless steel tube with general structure and mechanical structure. Seamless steel pipe for fluid transportation (GB/T8163 2008) is a general seamless steel pipe for conveying water, oil, gas and other fluids.

  • Q345b steel tube,Q345b carbon steel seamless pipe

    May 06, 2015 · schedule 120 steel pipe,schedule 120 steel tube 1333636866 Reply / Edit. schedule 120 steel pipe,we manufacture MS pipe.Similar to a heat transfer system, the petroleum industry typically will use a seamless carbon steel pipe to transfer petroleum. This pipe typically is much larger thancarbon steel pipes used fo.

  • GB/T1591 Q345B carbon and low alloy steel BEBON steel

    GB/T1591 Q345B carbon and low alloy steel BBN steel offer GB/T1591 Q345B carbon and low alloy steel in China,Q345B is low alloy structural steel with good mechanical properties, low temperature performance, plasticity and good weldability, it is mostly used in low pressure vessel, oil tank, vehicles, cranes, mining machinery, power stations, mechanical parts, building structure, general metal

  • Q345 Steel Specification and Equivalent Standard

    Q345 steel specificationQ345 steel belongs to 16Mn steel grade, usually it is produced in hot rolled state, hot rolled steel plate, hot rolled steel coil/sheet, it has comprehensive mechanical and welding property, as it shows good performance in structural purposes, it is widely used as welding structural part in manufacturing of ship, railway and vehicles, bridges, boiler, pressure vessel

  • Sch 40 20# Seamless Alloy Steel Pipe China Manufacturer

    2. Seamless steel pipe for fluid conveying (GB/T8163 2008) is a general seamless steel pipe for conveying water, oil, gas and other fluids. 3. Seamless steel pipes for low and medium pressure boilers (GB3087 2008) are high quality carbon . structural steel pipes for hot rolling and cold drawing (rolling) of superheated steam pipes, boiling pipes . and arch brick pipes for locomotive boilers.

  • GB/T8163 Q345A API Seamless Carbon Steel Pipes/Tubes

    One of the Top 500 enterprises in China foreign trade. QCCO was approved as a member of “China Association for Contracting Projects Abroad “and granted a membership certificate on Sep 28,2005; “Credibility Rating AAA certificate in Foreign Trade” was granted to

  • q345b steel pipe Steel type Structural steel JIS

    Seamless Pipe Q345B galaxy steel. Q345B seamless steel pipe belongs to low alloy high strength structural steel. One method of exiting is 16Mn seamless steel pipe. Before delivery, visible cracks, folding, scarring, rolling and delamination are not allowed on the inner and outer surfaces of the Q345B seamless steel pipe. Read More

  • China Construction Building Material ERW Steel Pipe, ERW

    China Construction Building Material ERW Steel Pipe, ERW Grade B Q235B Q345b Structural Steel Tube for Project, Find details about China ERW Steel Pipe, Building Steel Pipe from Construction Building Material ERW Steel Pipe, ERW Grade B Q235B Q345b Structural Steel Tube for Project Weifang Luzheng Industry & Trade

  • Astm Din Jis Gb Q235b Q345b St37 St52 Steel Pipe Seamless

    Astm Din Jis Gb Q235b Q345b St37 St52 Steel Pipe Seamless Steel Pipe Price Per Kg , Find Complete Details about Astm Din Jis Gb Q235b Q345b St37 St52 Steel Pipe Seamless Steel Pipe Price Per Kg,Din 2440 Steel Pipe,Din 2448 Steel Pipe,Din2448 St52 Seamless Steel Pipe from Supplier or Manufacturer Tianjin Boer King Steel Import And Export

  • List for GB/T Standards of Seamless Steel Pipe China

    Seamless Steel Pipe now can be classified into thirteen GB/T Standards. GB/T8162 1999 (the structure is made by seamless steel tube). It is mainly used for making all kinds of components and parts; its materials are of high quality carbon structural steel and low alloy steel. 13. GB/T8713 1988 (hydraulic and pneumatic cylinder are made

  • gbt 8162 10 Carbon Steel JCT Shipbuilding Steel Factory

    GB T8162 Q345B seamless structural steel pipe GB T8162 Q345B seamless structural steel pipe. GB/T 8162 Q345B steel pipe steel plate/sheet GB/T 8162 Q345B steel pipe GB/T8162 Q345B Steel pipe is the low carbon alloy steel (c0.2%), good comprehensive performance, low temperature performance, cold stamping performance, welding performance and good cutting performance.

  • q345b factory supply 34mm seamless steel BDN STEEL

    GB T8162 Q345B seamless structural steel pipe. GB/T 8162 Q345B steel pipe’s stock can be update every month to meet the urgent need for some consumer. The bellow is the picture of Chemical composition and mechanical properties of GB/T 8162 Q345B steel pipe. seamless steel pipe,seamless pipe,steel pipe,carbon steel Product NameSeamless steel pipe.

  • How to distinguish between American Standard and GB Q345B

    Q345B seamless steel pipe is the old national standard GB / T6479 1988 high strength low alloy structural steel grades, the new national standard GB / T6479 2000 seamless steel grades for the Q345 (Q345 have five quality grades, Q345A ~ Q345E) , Q345A seamless corresponding U.S. ASTM seamless steel grades are Gr.50

  • Structure Tube, Mechnical Tube, Seamless Steel Pipe

    The system can be constructed using steel, concrete, or composite construction (the discrete use of both steel and concrete). It can be used for office, apartment and mixed use buildings. Most buildings in excess of 40 stories constructed since the 1960s are of this structural type.

  • GB/T8162 Seamless Steel Pipe

    GB/T8162 seamless steel pipe ApplicationSuitable for general structure, seamless steel pipe for mechanical structure. Steel Grade10 、 20 、 35 、 45 、 16Mn 、 12CrMo 、 15CrMo 、 12Cr1MoV .

  • Q345B,Q345B PLATE,Q345B STEEL

    Steel grade Q345B is the most common used as high strength low alloy structural steel in industry area.Xinsteel can offer steel coils,steel plates,angles,channels for Q345B materials.The equivalent steel grade with Q345B are EN 10025 2 S355JR,ASTM A572/A572 A572 Grade 50 and DIN 17100 St52 3.

  • GB/T8163 Q345A API Seamless Carbon Steel Pipes/Tubes

    One of the Top 500 enterprises in China foreign trade. QCCO was approved as a member of “China Association for Contracting Projects Abroad “and granted a membership certificate on Sep 28,2005; “Credibility Rating AAA certificate in Foreign Trade” was granted to

  • Seamless Steel Pipe q235 Spiral steel pipe Tianjin Zhanwei

    ASTM A 53 Standard Specification for Pipe, Steel, Black and Hot Dipped, Zinc Coated, Welded and Seamless. ASTM A519 Seamless Carbon and Alloy Steel Mechanical Tubing . ASTM A106 Seamless Carbon Steel Pipes for transportation . GB/T8162 Seamless Steel Tubes for Structural Purposes. DIN 2391 Seamless Precision Steel Tubes