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  • API5L Seamless Steel Pipe API5L Pipelines in the Petroleum and Natural Gas Industry

    2025-09-05 14:20:53
    In the vast industrial system of oil and gas, API 5L seamless steel pipes play a crucial role. As a bridge connecting underground resources and end-users, these steel pipes not only carry fluid transmission tasks under extreme environments such as high pressure, high temperature.
  • Application of X42 seamless steel pipe

    2025-09-05 14:19:28
    X42 seamless pipe is a carbon steel seamless pipe widely used in the petroleum and natural gas industry, characterized by high tensile strength and resistance to sulfide stress cracking. The naming of this pipe follows the standards of the American Petroleum Institute (API), where "X" represents its strength grade and "42" represents its yield strength of 42000 pounds per square inch (psi). The application of X42 seamless pipe mainly includes the following aspects:
  • Basic characteristics of Q345B square tube

    2025-09-05 11:32:32
    The main components of Q345B square tube include carbon, silicon, manganese, phosphorus, sulfur and other elements, among which the carbon content is moderate, ensuring the balance of strength and toughness of the material. Compared with other ordinary carbon steel square tubes, Q345B has higher yield strength and tensile strength, and can withstand greater loads.
  • Common specification table for Q235 galvanized square tube

    2025-09-05 11:30:44
    Q235 galvanized square tube plays a crucial role in various fields such as construction, transportation, and machinery manufacturing due to its excellent corrosion resistance, wear resistance, and high strength characteristics.
  • Why does 304 stainless steel plate deform and determine the heat transfer coefficient

    2025-09-05 09:54:40
    The application of laser welding in stainless steel occupies a very important position, especially in the automotive industry, where all car bodies are connected by welding. However, due to various factors, there are deformation problems in the welding of 304 stainless steel plates, and the co...
  • How to improve the performance and surface quality requirements of 304 stainless steel plate

    2025-09-05 08:52:02
    In order to improve the performance of 304 stainless steel plates in traditional applications, existing types have been continuously improved. In addition, new types of stainless steel are being developed to meet the strict requirements of advanced building applications. Due to the continuous...
  • What should be paid attention to in the quality control of cold-rolled stainless steel strip production process

    2025-09-05 08:50:17
    Quality control is crucial in the production process of cold-rolled stainless steel strip. To achieve a good level of quality control, it is necessary to control from the following aspects.Firstly, the raw material process. The quality of hot-rolled stainless steel coils will greatly affect th...
  • Key points of operation in solid solution pickling treatment of stainless steel strip

    2025-09-05 08:38:13
    During the solid solution pickling process of stainless steel strip, it is necessary to keep in mind the following operational points, as doing well in the following aspects can maximize the quality of treatment to meet the requirements.Firstly, it is necessary to carefully verify the steel gr...
  • Heat treatment method for 304 stainless steel plate hot-rolled stainless steel plate

    2025-09-05 08:34:03
    Annealing of 304 stainless steel plate The heat treatment method of heating steel to a certain temperature and holding it at high temperature for a period of time, and then slowly cooling and aging it in the furnace, followed by medium temperature tempering, is called annealing. The microstructure o...
  • Analysis of Characteristics and Applications of 304 Stainless Steel Plate

    2025-09-05 08:20:13
    304 stainless steel plate has a wide range of applications in industry and daily life due to its excellent rust prevention performance and good processing performance. The following is a detailed introduction about 304 stainless steel plate:
  • 321 Stainless Steel Plate Key Characteristics & Properties

    2025-09-01 23:10:44
    321 stainless steel plate is a versatile and widely used austenitic chromium-nickel stainless steel. Its defining characteristic is the addition of titanium, which makes it specifically designed to resist sensitization and subsequent intergranular corrosion following exposure to temperatures in its carbide precipitation range.
  • 316 Stainless Steel Plate: The Ultimate Guide to Properties, Applications, and Benefits

    2025-09-01 21:24:53
    316 stainless steel plate is a premier austenitic chromium-nickel stainless steel renowned for its exceptional corrosion resistance, durability, and versatility. Often referred to as "marine-grade stainless steel," it is a go-to material for demanding environments where standard stainless steels like 304 would fail. This guide delves into the properties, applications, and advantages of 316 stainless steel plate.
  • Introduction to Q355B Steel Plate

    2025-09-01 18:44:29
    Q355B steel plate is a high-strength low-alloy (HSLA) structural steel grade, widely recognized for its excellent mechanical properties, good weldability..
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