Search results for keyword: q235c
GB/T 707-1988 Dimensions, shape, weight and allowable deviation of hot-rolled channel steel
Hot Rolled Grooved Steel size, Shape, Weight and Tolerances
Hot rolled grooved steel is widely used in a variety of industries, including automotive, construction, engineering, manufacturing, and architecture. The finished product is valued for its strength and other properties, making it an essen......
1074 
Sophia
20Mn2 use
Introduction
20Mn2 steel is a manganese steel that has excellent hardenability and strength. It is commonly used for components such as valves, pumps, crankshafts, transmissions and other parts that require a high level of strength. The alloy can be heat treated to generate a wide range of mechan......
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......
Application of q235c and Q235D
Q235 is a kind of carbon structural steel, which is commonly used in the production of various metal products and components. These two q235c and Q235D are different in some respects.
q235c is usually rolled into steel plates, shaped steel and profile steel, which usually used to build workshop, ......
Comparison table of commonly used steel grades at home and abroad (1)
Steel is an essential material in the manufacture of products ranging from domestic appliances to aerospace components. As such, there is an extensive range of different steel grades, each of which is rated in terms of its various properties, such as strength and durability. As these properties di......
Representation method of my country's steel grades
China Iron and Steel Association (CISA) is the leading organization for iron and steel industry in China, representing most of the iron and steel companies and related industries. The association is an important link between the government and the iron and steel industry and plays a key role in th......
Chinese general structural steel
Chinas General Structure Steel Grades
In China, structural steel grades are defined by the Chinese standard GB/T700-2006. This standard specifies a series of general-purpose structural steel grades that are often used as the basis for steel production. The basic composition of the general structu......
Hot-rolled steel strip and steel plate (GB 2519-81)
Heating-class steel strip and sheet (GB 2519-81)
Hot rolled steel strip and sheet is an important class of steel products which developed rapidly in China in the early 1980s. Hot rolled steel strip and sheet products can be divided into two categories according to their production methods: one is......
Hot-rolled H-beam (GB 11263-89) (2)
Hot rolled H-shaped steel (GB 11263-89) (2)
Hot rolled H-shaped steel, also known as H steel for short, refers to steel in the form of H-shaped section. It is a kind of economical section steel with more optimized cross section area allocation and more reasonable strength-to-weight ratio. It is w......
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