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Q345B is black carbon steel. The specification of a Q345B steel sheet depends on what you want and ranges from 6 to 120mm thick, 1600 to 3200mm wide and 6000 to 12000mm long.

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Is steel plate Q345B property equivalent to A572 50?

q345b is equivalent to grade 50


What is the Q345B equivalent of is?

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.


What is the equivalent of JIS for Q345B?

low alloyed steel plate Material: Q345B (which is equivalent to S335JR,JIS G3135 , DIN EN10025) Size: Thickness: 8-200mm Width: 1800mm up Length: 6000-12000mm


What is the yield strength of Q345B steel?

the yield strength of Q345B is 345MPa for thicknesses <= 16 mm. 325MPa for 16 mm < thickness <= 35 mm. 295MPa for 35 mm < thickness <= 50 mm. 275MPa for 50 mm < thickness <= 100 mm.


What is the ASTM equivalent of?

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.


What is difference between between Q345 and S355 steel?

S355 is slightly stronger than Q345B, and the welding is exactly the same. S355NL grade is a normalized steel (fine-grained steel) in the EN10025-3:2004 standard. EN 10025-2 S355JR material is a low-alloy high-strength structural steel that meets the European standard EN10025. ensteelstandardcom/FAQ/what-is-the-difference-between-s355-and-q345b-steel.html


How much does pure steel cost?

There are many different types of steel. It would depend on the specifications of the steel.


ARE Q345B equivalent to ST52-3?

Yes, Q345B and ST52-3 are generally considered equivalent in terms of their mechanical properties and chemical composition. Both materials are low-alloy structural steels used in construction and engineering applications. However, there may be slight differences in their specific standards and applications, so it's essential to consult relevant specifications for any particular use case. Always verify compatibility based on the requirements of your project.


How is cast iron converted into steel?

Steel is iron mixed with carbon, the amount of carbon changes the specifications of the steel (strength, elasticity,...)


What has the author Albert Ladd Colby written?

Albert Ladd Colby has written: 'A comparison of certain physical properties of nickel steel and carbon steel' -- subject- s -: Nickel steel, Strength of materials, Structural Steel 'Review and Text of the American Standard Specifications for Steel Adopted in ..' 'Review of the Text of the American Standard Specifications for Steel ..'


What is the yield of steel?

the yield strength of Q345B is 345MPa for thicknesses <= 16 mm. 325MPa for 16 mm < thickness <= 35 mm. 295MPa for 35 mm < thickness <= 50 mm. 275MPa for 50 mm < thickness <= 100 mm.


What is the yield strength of steel?

the yield strength of Q345B is 345MPa for thicknesses <= 16 mm. 325MPa for 16 mm < thickness <= 35 mm. 295MPa for 35 mm < thickness <= 50 mm. 275MPa for 50 mm < thickness <= 100 mm.