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Q420C steel introductionQ420C steel introduction
Q420C steel is a low-alloy high-strength structural steel. Q420 steel is not only a high-strength steel, but also a low-carbon steel.Q420C steel only has a high
Application range of high strength steel plateApplication range of high strength steel plate
1. Construction machinery series: concrete pump trucks, truck cranes, truck-mounted cranes, crawler cranes, excavators, rotary drilling rigs, down-the-hole dril
Q420 steel plate is a low-alloy high-strength structural steelQ420 steel plate is a low-alloy high-strength structural steel
The implementation standard of Q420 steel plate is GB1591-2008.The quality grade of Q420 steel is divided into Q420A steel, Q420B steel, Q420C steel, Q420D stee
Q390E steel plate useQ390E steel plate use
Q390E steel plate is a high-strength low-alloy structural angle steel. The minimum tensile strength of Q390E steel plate is 490Mpa, and the minimum yield streng
Q390E low alloy high strength structural steel informationQ390E low alloy high strength structural steel information
The executive standard of Q390E steel is GB/T 1591-2018.The same material of Q390E high-strength structural steel plate is Q420 steel, Q460 steel, Q500 steel, Q
Q345D alloy structural steelQ345D alloy structural steel
Q345 is a steel material. Q345 steel is low carbon alloy steel.
Q345 steel has good comprehensive performance, good low temperature performance, good cold stamp
Steel plate classificationSteel plate classification
Steel plates are divided into hot rolling and cold rolling according to rolling.The width of the thin plate is 500~1500 mm; the width of the thick plate is 600~
Production method of Q345C seamless steel pipeProduction method of Q345C seamless steel pipe
Seamless steel pipes can be divided into hot-rolled pipes, cold-drawn pipes, extruded pipes, etc. according to different production methods.Q345C seamless steel
Q345B low carbon alloy steelQ345B low carbon alloy steel
Q345B steel is a material of steel, and Q345B steel is a low-carbon alloy steel. Q345B steel has good comprehensive performance, good low temperature performanc
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