Search results for keyword: q275
GB/T 714-2000 Mechanical properties and technological properties of structural steel for bridges
GB/T 714-2000 Structural Steel for Bridges —Mechanical and Technological Properties
This standard mainly applies to hot-rolled structural steel plates, bars and shapes used in bridges. The general requirements and technical conditions of delivery for steel structural products are stipulated in......
1045 
Haley
Carbon structural steel and low alloy structural steel hot-rolled steel sheet and strip GB 912-89
Hot-rolled sheets and strips of carbon structural steel and low alloy structural steel are one of the important types of products in the steel industry. It is widely used in various industries such as construction, automobile, electromechanical, shipbuilding, petrochemical and military industry.
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High-quality carbon structural steel hot-rolled thick plate and wide steel strip GB 711-88
Carbon Structural Steel Hot-rolled Steel Plate and Strip GB 711-88
Carbon Structural Steel Hot-rolled Steel Plate and Strip GB 711-88 are high-quality carbon structural steels made according to the national standard GB 711, and are suitable for welding, bolting, riveting, and other structural typ......
Commonly used high-quality carbon structural steel grades and uses
Carbon Structural Steel
Carbon structural steel is a kind of low carbon alloy steel, which contains less carbon content and has good strength, toughness, plasticity and welding properties. It is a kind of structural steel that is commonly used in the structural parts of machine and engineering st......
Comparison table of commonly used steel grades at home and abroad (1)
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Below is a comparison table of commonly used domestic and foreign steel grades:
Domestic Steel Grades Foreign Steel Grades
Q235A, Q235B ASTM A36
Q345A, Q345B ASTM A572 Gr50
20#
Comparison table of commonly used steel grades at home and abroad (7)
Steel Grade Comparison Table
China GB ：USA ASTM ：Germany DIN ：UK BS ：France NF
Q235A：A283M-A ：SS14,14,00 ：S235JR ：St37-2：E24-2
Q235B：A283M-B ：E24-2 ：St37-2 ：43B：AE235B
Q235C：A283M-C ：14,14,01 ：S235JO ：RSt37-2：E24-3
Q235D：A283M-D ：44,44,01 ：S235J2G3 ：St44-2 ：E28-2
Q25......
GB/T 3524-1992 Designation and chemical composition of hot-rolled strips of carbon structural steel and low alloy structural steel
GB/T 3524-1992 Carbon Structural Steel and Low Alloy Structural Steel Hot-Rolled Steel Strip Brand and Chemical Composition
GB/T 3524-1992 Carbon Structural Steel and Low Alloy Structural Steel Hot-Rolled Steel Strip Brand and Chemical Composition stipulates the production standard of carbon stru......
Comparison of old and new standard grades of GB700
HGB700 Standard Number Contrast
Steel materials with HGB700 standard number are widely used in German engineering and construction projects. The HGB700 standard has been constantly updated and revised several times to adapt to the changing engineering environment, with the latest revision being i......
q275 use
Technology: The Ever-Changing Face of the 21st Century
The past few decades have seen an unprecedented amount of change in the realm of information technology (IT). The 21stcentury is undoubtedly a technological marvel; computers and the internet have become integral components of our lives, trans......
Low carbon steel cold rolled strip (YB/T5059-1993)
Low-Carbon Cold Rolled Steel Strip (YB/T5059-1993) Introduction Low-carbon cold rolled steel strip is a type of steel that has been processed in a cold rolling mill. It has been subjected to significant cold rolling which has reduced the thickness of the steel. This process also improves the streng......
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