steel grade q345c Related introduction

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

    Q345 Steel Properties and Introduction 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.

  2. Q345C (GB ) - Worldwide equivalent grades - Steel Number

    Q345C (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 Q345C on-line

  3. Q345 Steel Specification and Equivalent Standard

    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 container, steel oil

  4. Q345 - Steel grades, Properties and Global Standards

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

  5. Q345C,Q345C PLATE,Q345C STEEL - Mild steel plate ...

    GB/T1591 Q345C steel plate is similar with the steel grade S355J0 under steel standard EN 10025-2.Xinsteel rolling Q345C,the maximum thickness can reach till 500mm now,for the thickness above 40mm of low alloy steel plate Q345B,normally our engineers recommend doing Normalized heat treatment.

  6. Q345C China Structural steel - equivalent grades

    Q345C China Structural steel - equivalent grades. Database of Steel and Alloy (Marochnik) Home Steel and Alloy steel grade q345c Grade - Q345C St5ps ( 5 ) - Normal quality structural carbon steel St5sp ( 5 ) - Normal quality structural carbon steel steel grade q345c Q345C China Structural steel: Equivalent Grades for Russia, Ukraine, Belorussia, Kazakhstan

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

    The Q345 is a steel with less than 0.2 percent of its composition made up of carbon, less than 0.55 percent of its composition made of silicon and several impurities. This particular grade of steel is a general purpose manufacturing steel in construction equipment field.

  8. 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

  9. Mechanical Properties of Chinese Low Alloy Steel Q345B

    Q345B steel is a Chinese standardized low alloy, medium tensile strength steel made with a hot-rolling process, and is used for a number of manufacturing purposes. It is a steel with less than 0.2 percent of its composition made up of carbon, less than 0.55 percent of its composition made of silicon and several impurities (mostly sulfur, chromium and nickel).

  10. Material S355 Steel Properties, Comparison, Equivalent ...

    Steel Grade S355 Meaning (Designation) The following letters and numbers explains the steel grade S355 meaning. S is short for structural steel 355 refers to the minumum yield strength value for the flat and long steel thickness 16mm. JR means the impact energy value is minumum 27 J at room temperature (20).

  11. GBT 1591 Q345C HSLA structural steel plates - BEBON steel

    Q345C steel plates are used as raw materials for medium and low pressure vessel, oil tank, vehicle, crane, mining machinery, power station, bridge and other structures, mechanical parts, building structures, general metal structures, etc. GBT 1591 Q345C HSLA structural steel plates chemical composition and mechanical property:

  12. Q345C China Structural steel - equivalent grades

    Q345C China Structural steel - equivalent grades. Database of Steel and Alloy (Marochnik) Home Steel and Alloy steel grade q345c Grade - Q345C St5ps ( 5 ) - Normal quality structural carbon steel St5sp ( 5 ) - Normal quality structural carbon steel steel grade q345c Q345C China Structural steel: Equivalent Grades for Russia, Ukraine, Belorussia, Kazakhstan

  13. 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 largesteel grade q345c

  14. GB/T1591 Q345B Q345C Q345D Q345E steel plate supplier ...

    GB/T1591 Q345 steel include Q345A, Q345B, Q345C, Q345D, Q345E steel. GB/T1591 Q345 steel plate external implementation of the standard is: gb709, the internal implementation of the standard is: gb/t1591-94, due to the reasons for the implementation of the standard, such as the negative tolerance of the steel plate. The latest implementation of the standard is GB/T1591-2008.

  15. Mechanical Properties of Chinese Low Alloy Steel Q345B

    This particular grade of steel is a 'general purpose' manufacturing steel in construction equipment field, such as Q345B is basic mateiral of making excavator bucket and Excavator long reach booms. The major benefit of this grade of steel is its mild temper. It's easy to form and easy to weld, Mechanical Properties. 1, Yield Strength

  16. 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.

  17. Material S355 Steel Properties, Comparison, Equivalent ...

    Steel Grade S355 Meaning (Designation) The following letters and numbers explains the steel grade S355 meaning. S is short for structural steel 355 refers to the minumum yield strength value for the flat and long steel thickness 16mm. JR means the impact energy value is minumum 27 J at room temperature (20).

  18. Properties of Q345B Steel for Plate Material, Sciencing

    Apr 24, 2017 · Properties of Q345B Steel for Plate Material steel grade q345c Chances are, if you've got an object with a steel exterior that was made in China, this is the grade of steel used for the outside of it. It is the combination of comparatively low price and ease of use that makes this steel nearly ubiquitous in consumer goods where low weight isn't a major concern.

  19. 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). At the same time, this Contractor says that they, in China, have developed steel grade q345c

  20. Q345B,Q345B PLATE,Q345B STEEL - Mild steel plate ...

    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. GB/T1591 Q345B Carbon and Low-alloy High-strength Steel Plate

    Any request for GB/T1591 Q345B Carbon and Low-alloy High-strength Steel Plate Email: [email protected] and Tel:0086-371-65652655 Inquiry If you have any request or doubts,Please send message to us,It will be checked for you on time.

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

    The imported product is a Carbon Manganese steel while locally produced tube is typically produced with low Carbon micro-alloyed steel. Thus the Q345 has a much higher Carbon Equivalent content close to the maximum recommended maximum value of 0.45. steel grade q345c In our view and based on the above investigation, Grade Q345 it is not equivalent steel grade q345c

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

    Q355 Steel Introduction. 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.. Q is the first letter of Chinese Pinyin: qu fu dian, which means Yield Strength, 355 is the minimum value of yield strength 355 steel grade q345c

  24. 1.0570 Material St52-3 Steel Equivalent, Properties ...

    DIN 17100 St52 Steel. St52 steel (St52-3) is an unalloyed structural steel grade complies with DIN 17100: 1980, the designation has been discarded since 2004. According to German standard DIN 17100, St52 steel is divided into St52-3U (1.0553) and St52-3N (1.0570 material).

  25. GBT 1591 Q345C HSLA structural steel plates - BEBON steel

    Q345C steel plates are used as raw materials for medium and low pressure vessel, oil tank, vehicle, crane, mining machinery, power station, bridge and other structures, mechanical parts, building structures, general metal structures, etc. GBT 1591 Q345C HSLA structural steel plates chemical composition and mechanical property:

  26. GB/T1591 Q345C Low Alloy High Strength Steel Plate, Coils ...

    Q345 is a low alloy structural steel that exhibits good weldability, low temperature performance, good mechanical properties, plasticity, etc. Q345C steel plate, steel coil, angle steel, round bar render good performance and duty in structural purposes and has comprehensive mechanical and welding property. Thus, it has been widely used as manufacturing structural parts of ships, and mostly steel grade q345c

  27. Q345C structural steel plate stock resources steel plate ...

    BBN steel is famous Q345C structural steel plate supplier and exporter in China. Meanwhile, BBN steel is one of the largest Q345C structural steel plate stock keeper in China. Today we have collect some of our stock resources information for your reference.

  28. Structural Steels - Chinese Steel Grades

    Oct 12, 2019 · Q420 Steel Introduction Q420 steel is a Chinese steel grade of Low Alloy High Strength Structural Steel, Yield Strength is 420 MPa, parameters are testedsteel grade q345c Q390 Steel Properties, Chemical Composition & Equivalent steel grade q345c Q345 Steel, Q345A Q345B Q345C Q345D Q345E Equivalent, Specification, Chemical Composition,steel grade q345c

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

    When the general strength design is presented, Q345 is used because Q345 is not only strengthened than Q235 but also save 15% to 20% steel compared to Q235 steel. However, for stability control design, Q235 steel is better. The price difference is 3%- 8%. Regarding how to distinguish the steel plate from Q235 and Q345, therere several methods:

  30. GB/T1591 Q345C Carbon and Low-alloy High-strength Steel Plate

    Any request for GB/T1591 Q345C Carbon and Low-alloy High-strength Steel Plate Email: [email protected] and Tel:0086-371-65652655 Inquiry If you have any request or doubts,Please send message to us,It will be checked for you on time.

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

    Q355 Steel Introduction. 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.. Q is the first letter of Chinese Pinyin: qu fu dian, which means Yield Strength, 355 is the minimum value of yield strength 355 steel grade q345c

  32. Q345 Steel Grade - Jaway Steel

    Jaway Steel is a fully based on stainless steel metal products suppliers. It provides all kinds of grades and types Q345 Steel Grade with affordable price,high quality and fast shipping in world wide.

  33. GB/T1591 Q345B Carbon and Low-alloy High-strength Steel Plate

    Any request for GB/T1591 Q345B Carbon and Low-alloy High-strength Steel Plate Email: [email protected] and Tel:0086-371-65652655 Inquiry If you have any request or doubts,Please send message to us,It will be checked for you on time.

  34. 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.

  35. Q345b steel polishing method, Q345B steel - Sunny Steel

    Q345 Steel Properties and Introduction. 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 (datasheet tested with 16mm diameter steel bars or steel plates).According to GB/T 1591 2008, Q345 material has 5 quality grades: Q345A, Q345B, Q345C, Q345D and Q345E.

  36. GB-T1591 Q345B Carbon steel plate__Steel Supplier

    Equivalent grades of grade Q345B ; Q345B Delivery Time Or Lead Time: 15-30days Q345B Extra Service:Pretreatment (Shot Blasting, Sand Blast, Painting and Galvanized), Cutting Parts, Sample Service, Third Party inspection, UT Test and Size inspection. If you have any requirement in steel plate for Q345B, whether the new plate or stock list of material, please feel free to contact us by email of steel grade q345c

  37. GB Q345 High Strength Steel - zheruisteel.com

    China price mild steel plate manufacturers and wholesalers provide mild steel plate price,carbon steel plate price,rolled steel with high quality and very good price - Zherui.

  38. Difference of Q345A, Q345B, Q345C Q345D, Q345E in

    Q is representative of the material yield, 345 refers to the material yield value, minimum to achieve 345 mpa. Q345A, Q345B, Q345C Q345D, Q345E mild steel pipe. And this is the distinction between grade, represents the main impact of temperature is different,

Online Consultation