q345 material equivalent Related introduction

  1. Q345 steel specification and equivalent standard - AGICO

    Q345 steel specification: Q345 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 q345 material equivalent

  2. Q345 steel property and specification are equivalent to ...

    Q345 steel is one kind of Chinese standardized low alloy, medium tensile strength steel made with a hot-rolling process, used for a number of manufacturing purposes. To some extent, the Q345 possesses the same property and composition of ASME A572, namely the Q345 is equivalent to A572 .

  3. Q345 Steel, Q345A Q345B Q345C Q345D Q345E Equivalent ...

    Q345 steel is a Chinese GB standard Low Alloy High Strength Structural Steel, material density is 7.85 g/cm3, tensile strength is 470-630 Mpa, and yield strength is 345 MPa. According to GB/T 1591 2008, Q345 material has 5 quality grades: Q345A, Q345B, Q345C, Q345D and Q345E .

  4. Q345B (GB ) - Worldwide equivalent grades - Steel Number

    Q345B (China, GB ) - European (EU, EN) and wordwide Steel equivalent grades These comparison table is only intended as an indication of the closest khown equivalent grades. The source standarts should always be checked for the specific purpose for each material, in case of doubt Buy, sell, suppliers search product Q345B on-line

  5. Q345D (GB ) - Worldwide equivalent grades - Steel Number

    Q345D (China, GB ) - European (EU, EN) and wordwide Steel equivalent grades These comparison table is only intended as an indication of the closest khown equivalent grades. The source standarts should always be checked for the specific purpose for each material, in case of doubt Buy, sell, suppliers search product Q345D on-line

  6. Q345 - Steel grades

    This page provides Q345 datasheet download, these include Q345 mechanical properties, chemical element Q345, technical specifications of Q345 steel material properties. Q345

  7. What is Q345 steel? - Quora

    Dec 13, 2018 · Q345 steel is an alternative to the old steel grades of 12MnV, 14MnNb, 18Nb, 16MnRE, 16Mn, etc., and it is not just a substitute for 16Mn steel. In terms of chemical composition, 16Mn and Q345 are also different. More importantly, there is a largeq345 material equivalent

  8. ASTM A572 Gr 50 vs Q345B - American Welding Society

    May 07, 2013 · Hello everybody: The Technical Specifications for metal works (gates, trash racks, etc.) of a hydro project indicate, particularly, for the gates to use steel ASTM A572 Gr 50 or its equivalent S355JR according to EN 10025. The Contractor is trying to change that material to steel Q345B (chinese material and code).

  9. Q235 Steel Plate Equivalent Steel Standard-ASTM A36

    As can be seen from data above, ASME standard A36 and China standard Q235 materials are named according to yield strength of material, and for SS400 is tensile strength. From the analysis of mechanical properties, A36 and SS400 are more equivalent, while Q235 material is less. Substitution of A36, SS400 and Q235 steel plate

  10. Q345D (GB ) - Worldwide equivalent grades - Steel Number

    Q345D (China, GB ) - European (EU, EN) and wordwide Steel equivalent grades These comparison table is only intended as an indication of the closest khown equivalent grades. The source standarts should always be checked for the specific purpose for each material, in case of doubt Buy, sell, suppliers search product Q345D on-line

  11. Properties of Q345B Steel for Plate Material, Sciencing

    Apr 24, 2017 · Properties of Q345B Steel for Plate Material q345 material equivalent (where the material starts to thin and pull like taffy) at 345 MegaPascals. Like most steels of its grade, it suffers elongation before it pulls apart, typically at 20-21 percent of its initial length. Density, Thickness and Mass.

  12. Grade Q345 Imported Tube does not conform to grade S355 ...

    Thus the Q345 has a much higher Carbon Equivalent content close to the maximum recommended maximum value of 0.45. Tests done on some of this material yielded the following chemistry, the table also shows typical values for locally manufactured S355:

  13. What is the ASTM steel spec equivalent to Q345R? steel plate

    What is the ASTM equivalent to Q345R? Q345R astm equivalent materail is A516 Grade 70 steel, and it is Q345R equivalent ASTM material. Q345R and A516 Grade 70 plates are widely applied to petroleume, chemistry, power station and boiler industries, and also can make reactor, heat exchanger, separator, spherical tank, the tank of oil gas, nuclear q345 material equivalent

  14. What is the equivalents for steel gr q 345

    There are number of different grades of Q345 Steel going from A to E. [1] They appear to be base on variations of AISI 1020 or 1018. China is controlling a number of elements that are not normally controlled in these steels in the USA. It would also come under the general heading of

  15. Q345 Steel Equivalent ASTM A572 Grade 50, Steel Sheets ...

    Q345 Steel Equivalent ASTM A572 Grade 50, Find high Quality Products from Steel Sheets, Sichuan Liaofu Special Steel Trading Co., Ltd.

  16. Q345 steel equivalent is standard - sheetstainlesssteel.com

    It has come to the attention of the ASTPM that Grade Q345, a standard in China, Grade Q345 it is not equivalent to S355 in terms of mechanical properties in . Q345 Steel Equivalent - Alibaba. Is Standard, Astm A53 Steel Pre Galvanized Fence Pipe Manufacturer · steelpipe diameter 80mm / q345 steel equivalent is standard galvanized steel tube.

  17. Q235 Steel, Q235A Q235B Q235C Q235D Equivalent ...

    Q235 Steel Properties and Introduction. Q235 steel is a Chinese GB standard plain carbon structural steel, and divided into 4 quality grades: Q235A, Q235B, Q235C and Q235D, material density is 7.85 g/cm3, tensile strength is from 370 to 500 MPa, and yield strength is 235 MPa (data are for steel bar or steel plate diameter 16mm).The latest standard of steel Q235 is GB/T 700 2006.

  18. Q235 Steel Plate Equivalent Steel Standard-ASTM A36

    As can be seen from data above, ASME standard A36 and China standard Q235 materials are named according to yield strength of material, and for SS400 is tensile strength. From the analysis of mechanical properties, A36 and SS400 are more equivalent, while Q235 material is less. Substitution of A36, SS400 and Q235 steel plate

  19. Q345 Steel Equivalent, Q345 Steel Equivalent Suppliers

    Alibaba.com offers 1,422 q345 steel equivalent products. About 79% of these are steel pipes, 1% are steel round bars. A wide variety of q345 steel equivalent options are available to

  20. Q345B,Q345B PLATE,Q345B STEEL - xinsteel.com

    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.

  21. Q355 Steel, Q355B Q355C Q355D Properties, Composition ...

    Q355 steel is a new Chinese steel grade of Low Alloy High Strength Structural Steel, which replaced Q345, the material density is 7.85 g/cm3. According to GB/T 1591 -2018, Q355 has 3 quality levels: Q355B, Q355C and Q355D .

  22. What is the ASTM equivalent of Q345B - Answers

    The ASTM equivalent of Q345B is A572 gr.50. This is a steel plate that is used in the construction of large structures like bridges.

  23. What is Q235 steel grade? - Quora

    Jun 26, 2016 · Q235 is basically a structural steel grade usually used in bridges. Yield strength is somewhere around 423 MPa and Ultimate Tensile strength about 479 MPa. Here are chemical composition of different grades of Q235

  24. Q235 vs. Q345 Steel Plate (How to Distinguish ...

  25. material Grade Comparison Table - mdmetric.com

    MARYLAND METRICS Technical Data Chart A short general listing of popular materials International Material Grade Comparison Table The standards that correspond with DIN Material Numbers can only be compared approximately. The use of these equivalents has to be evaluated on a case-by-case basis.

  26. Q235 Steel Chemical composition, Metal Properties ...

    This page cover the Q235 steel grades Mechanical Properties, Chemical Element, Cross Reference of China GBT Q235 Materials, Application China structural steel and alloy steel,

  27. China Q345 Steel, Q345 Steel Manufacturers, Suppliers ...

    China Q345 Steel manufacturers - Select 2019 high quality Q345 Steel products in best price from certified Chinese Screen Mesh manufacturers, Steel Structure suppliers, wholesalers and factory on Made-in-China.comSome results are removed in response to a notice of local law requirement. For more information, please see here.

Online Consultation