Q235 steel is a budget-friendly option due to its competitive price, making it an economical choice for construction projects. It is a carbon structural steel t
In order to improve the strength and formability of HP295 steel and make the products meet the standard requirements, it is essential to design an accurate proc
There are three reasons for the surface wrinkle of HP295 steel plate:1.There are obvious banded structures in HP295 steel. Due to uneven cooling, the cooling ra
Controlled rolling is an important means to improve the strength and toughness of HP295 steel. It is widely used in industrial production because it has the fol
1. 201 stainless steel and 304 stainless steel are two commonly used stainless steel grades. The mechanical properties, corrosion resistance and toughness of 30
1. 202 Stainless steel and 201 Stainless steel are two models with different materials. In fact, the biggest difference in composition lies in the difference in
201 stainless steel is relatively hard, with a bit of rigidity, and it is easier to crack. 201 stainless steel, with certain acid and alkali resistance, high de
There are many welding methods for gas cylinders, commonly used are electrode arc welding, submerged arc welding, argon tungsten arc welding, and melt inert-gas
In the manufacturing process, controlling the inclusions and gas content in SG325 steel is the key to welding steel cylinders, and the purity of SG325 molten st
Cooling of SG325 steel adopts two-stage cooling process. The degree of supercooling can be increased through a period of cooling. When SG325 steel is cooled to
Steel plate cutting generally refers to the process of mixing industrial gas and oxygen to reach the cutting temperature, melting, blowing slag and dividing the
A302GrB container steel plate bears different pressure and strength due to the manufactured container. Generally, the normal pressure is 314MPa or higher, and t
1. A302GrB steel plate is a manganese-molybdenum alloy steel plate for American standard pressure vessels. A302GrB pressure vessels must bear different pressure
Firstly, a reasonable heating system should be established to strictly control the soaking temperature, heating temperature, and heating time of ASTM-A283 steel
A283GrC steel plate is a high-strength steel plate with excellent compression resistance, heat resistance and impact resistance. Its good corrosion resistance,
A283GrC steel plate is a low carbon steel with good corrosion resistance. Its anti-corrosion performance is composed of rich chromium, manganese, copper and sil
A588 corten steel is often used in railway infrastructure projects due to its unique properties that make it suitable for outdoor applications.Firstly, A588 cor
A588 Gr B corten steel is suitable for withstanding harsh environmental conditions due to its unique composition and properties.The steel is primarily composed
1. S355JR steel plate is flame-heated and surface quenched.
This heat treatment process uses a combustible gas flame to heat the surface of the S355JR steel pla
S355JR is a low-alloy high-strength steel commonly used in construction, bridges and machinery manufacturing. Its chemical composition mainly includes elements
S355JR steel plate has excellent mechanical properties and belongs to high-strength low-alloy structural steel. In the quenched state, the tensile strength, yie
Q195 steel belongs to carbon structural steel. It has excellent plasticity, toughness and welding performance. The disadvantage is that its strength is relative
The technological process of Q195 carbon steel smelting usually includes the following steps:
1. Raw material preparation: Screen and pretreat high-quality raw
Galvanized Q195 is hot-dip galvanized on the surface of Q195 steel, because Q195 is a steel grade named after yield strength, yield strength ≤ 195Mpa, Q195 s
20Cr steel is a high-carbon chromium bearing steel, commonly used in the manufacture of mechanical parts and automotive engine parts, etc. To weld 20Cr steel, t
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