20Mn2 is an alloy structural steel with moderate strength, high plasticity during cold deformation, good low temperature performance, weldability and machinability, etc.
View：116 Date: 05-25-2023
DW470-50 represents the cold-rolled non-oriented silicon steel with iron loss of 4.7w/kg and thickness of 0.5mm. The new type is 50W470.
View：149 Date: 05-25-2023
The first part represents the material, such as: S (Steel) represents steel, F (Ferrum) represents iron.
View：102 Date: 05-25-2023
Steel used as parts of various machines.
View：93 Date: 05-25-2023
Spring steel refers to the special alloy steel used in the manufacture of springs and other elastic components. According to the performance requirements, use conditions can be div···
View：113 Date: 05-24-2023
low carbon steel plate is a kind of material that is used a lot. It is divided into ordinary low carbon steel plate and special steel plate, including low alloy high strength steel···
View：96 Date: 05-24-2023
Medium and thick plate is mainly used in construction engineering, machinery manufacturing, container manufacturing, shipbuilding, bridge construction and so on.
View：118 Date: 05-24-2023
There are mainly reinforced concrete frame structure, shear wall structure, frame shear wall structure, frame barrel structure and barrel structure. Frame barrel structure and barr···
View：85 Date: 05-23-2023
What is steel structure, with scientific research language to speak steel structure to stainless steel plate production as the main body of the structure, is now one of the key str···
View：91 Date: 05-23-2023
I-beams, also known as steel beams, are long strips of steel with I-shaped sections. I - beams are divided into ordinary I - beams and light I - beams. It is a section steel with···
View：92 Date: 05-23-2023
Spiral welded pipe: The low carbon carbon structural steel or low alloy structural steel strip is rolled into a tube blank according to a certain helix Angle (called forming Angle)···
View：119 Date: 05-22-2023Sales hotline：
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