News
- Nov-02
- Common mirror stainless steel is divided into four grades: 6K, 8K, 10K, and 12K. Generally, 8K mirror stainless steel has achieved the smooth effect of ordinary mirrors. 6K stainless steel only has a certain brightness on the surface, and it is not called
- Nov-01
- S355ML steel plate is a hot-rolled and electric-welded fine-crystal alloy structural steel, which belongs to the series of alloy structural steel high-toughness steel plates, flat-rolled plates with a thickness of not more than 120mm and high-quality stee
- Nov-01
- The rolling process of silicon steel requires a certain amount of carbon, but carbon is not good for the magnetic properties of silicon steel. In the process of continuous annealing, the silicon steel is decarburized at about 850 ℃ without oxygen, and the
- Oct-31
- Q345 steel plate is carbon alloy steel. Q345 steel plate has good cold stamping performance, good welding performance and machinability. Q345 steel plate is widely used in bridges, vehicles, ships, buildings, pressure vessels, etc. Q represents the yield
- Oct-31
- The q235b steel plate consists of Q+number+quality grade symbol+deoxidation method symbol.The steel number of the q235b steel plate is prefixed with "Q", which represents the yield point of the steel, and the following number represents the yiel
- Oct-28
- A588GrK is the grade of the Nuclear Power Institute of the Ministry of Science and Technology of Wugang. It is a high-strength low-alloy structural steel suitable for welding, riveting or bolting. It is mainly used for welding bridges and buildings. It is
- Oct-28
- A572Gr65 is an American standard high-strength low-alloy steel sheet, a fine-grained structural steel, thermomechanically rolled steel. A572Gr65 steel plate can be used in a variety of structural applications. A572 This standard is made in grades 42, 50,
- Oct-27
- A572Gr65 is an American standard high strength low alloy steel plate. The implementation standard of A572Gr65 steel plate is ASTM A 572 / A 572M-063. A572Gr65 steel plate is a fine grain structural steel, thermomechanically rolled steel, A572Gr65 steel pl
- Oct-27
- A514 GrF steel plate is a quenched and tempered high-strength weldable steel plate under ASTM specifications. A514 GrF steel plate implementation standard A514 GrF steel plate implementation ASTM A514/A514M-2014 standard Delivery condition of A514 GrF ste
- Oct-26
- Steel for warships refers to the steel used for hull structures of military surface ships (such as destroyers, cruisers), underwater submarines (such as conventionally powered submarines, nuclear powered submarines) and minesweepers. The steel used for wa
- Oct-26
- 304L low carbon stainless steel 304L low carbon stainless steel is a universal stainless steel material, and it is also a stainless steel with austenitic structure. It is widely used in the manufacture of marine equipment that requires good comprehensive
- Oct-25
- Angle steel is mainly divided into two types: equilateral angle steel and unequal angle steel. Generally, the large angle steel with a side length of 12.5cm or more is a large angle steel, the medium angle steel with a side length of 12.5cm-5cm, and a sma
- Oct-24
- S-express structural steel in S235JR, 235 is the lower limit of yield strength. S235JR steel plate is a European standard non-alloy structural steel, that is, a carbon structural steel with a low carbon content, which is used for welding, bolting, and riv
- Oct-24
- ASTM-A36 steel plate executive standard:ASTM-A36 belongs to the American standard carbon structural steel and is produced according to the ASTM-A36/A36M-2019 standard.Mechanical properties of ASTM-A36 steel plate:Yield strength—≥250MPaTensile
- Oct-21
- Although mirror stainless steel is called mirror, it also has grades. This grade refers to the roughness of the stainless steel surface. Different grades represent different surfaces. For example, 8k and 12k of mirror stainless steel represent different s
- Oct-20
- Mirror stainless steel, as the name suggests, is made of stainless steel base material by polishing and grinding. The characteristics of mirror stainless steel include clear mirror, smooth surface, high plasticity, toughness and mechanical strength, corro
- Oct-19
- Silicon steel, also known as "electrical steel", is a soft magnetic alloy of ferrosilicon with extremely low carbon content. The addition of silicon can not only increase the resistivity and maximum permeability of iron, but also reduce core los
- Oct-18
- The production process of silicon steel includes: PicklingThrough the descaling machine and the hydrochloric acid tank, the oxides of the hot-rolled steel strip are removed to prevent the surface defects of the cold-rolled finished product. cold stamping
- Oct-17
- Silicon steel is a silicon alloy steel with a silicon content of 1.0 to 4.5% and a carbon content of less than 0.08%.Silicon steel has the characteristics of high permeability, low coercivity, and high resistivity.Silicon steel is mainly used as a magneti
- Oct-14
- Silicon steel sheet is a kind of ferrosilicon soft magnetic alloy with extremely low carbon content, and the general silicon content is 0.5-4.5%. The addition of silicon increases the resistivity and maximum permeability of iron, and reduces coercivity, c
- Oct-13
- The silicon steel sheet is essentially an extremely low carbon steel sheet with a mass fraction of silicon of 0.5% to 5%. Classification of silicon steel sheetsSilicon steel sheets can be divided into motor silicon steel sheets (the mass fraction of silic
- Oct-12
- After the stainless steel mirror surface is selected, polished, and processed, it enters the final stage of stainless steel processing - polishing. The polishing process is generally divided into rough polishing → medium polishing → mirr
- Oct-11
- There are several common types of stainless steel materials on the market today: 2 series stainless steel, 3 series stainless steel, and 4 series stainless steel. The carbon content of the 2 series stainless steel is relatively high, resulting in low comp
- Oct-10
- Double-sided 8K board: The process is roughly the same as the above, the difference is that when grinding the front side, first use the same size board as the bottom to prevent scratches on the back side, grind the front side and stick a protective film,
- Oct-09
- With the extensive use of colored stainless steel sheets in decoration, people's requirements for colored stainless steel sheets are getting higher and higher. In many decorative occasions now, people begin to favor the use of colored stainless st
