SHINESTAR STEEL GROUP CO., LTD

盛仕达钢铁股份有限公司

Product News

  • Process and application of industrial 8163 seamless steel pipe

    Process and application of industrial 8163 seamless steel pipe

    As one of the important products in the steel industry, seamless steel pipes are widely used in various fields. As one of them, what is so unique about 8163 seamless steel pipe? Let’s delve deeper together and uncover the mystery of these steel pipes. 8163 seamless steel pipe, as the name suggest...
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  • Anti-rust maintenance and inspection methods of straight seam welded steel pipes

    Anti-rust maintenance and inspection methods of straight seam welded steel pipes

    The production process of straight seam welded steel pipe is simple, the production efficiency is high, the cost is low, and the development is rapid. The strength of spiral welded pipes is generally higher than that of straight seam welded steel pipes. Welded pipes with larger diameters can be p...
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  • Characteristics and application areas of industrial DN225 steel pipes

    Characteristics and application areas of industrial DN225 steel pipes

    DN225 steel pipe is a common steel pipe specification with a diameter of 225 mm and a wall thickness of 6 mm. It is usually used in industry, municipal engineering, and construction fields, such as water supply and drainage pipelines, oil and gas transmission pipelines, and bridge support structu...
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  • What are the roles of heat treatment in the steel industry

    What are the roles of heat treatment in the steel industry

    Heat treatment plays a vital role in the steel industry, mainly including the following aspects: 1. Improve the organizational structure of steel: Heat treatment can change the grain structure and organizational state of steel, thereby improving the performance of steel, such as increasing hardne...
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  • Classification and corrosion protection of oil casing

    Classification and corrosion protection of oil casing

    Oil casing can be roughly divided into one and surface casing according to different usage methods. 2. Intermediate casing. 3. Production of casing. 4. Drilling casing. The main purpose of surface casing is to suspend and support subsequent layers of casing through the casing head installed on th...
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  • Material analysis and industry application of hot-dip galvanized seamless steel pipe

    Material analysis and industry application of hot-dip galvanized seamless steel pipe

    In the steel industry, hot-dip galvanized seamless steel pipes are widely used in many fields due to their excellent anti-corrosion properties and stable structural characteristics. The material selection of hot-dip galvanized seamless steel pipe not only determines its service life and safety bu...
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  • Q345B low alloy steel pipe is the first choice for high-quality materials

    Q345B low alloy steel pipe is the first choice for high-quality materials

    Q345B low alloy steel pipe is a high-quality material commonly used in construction, machinery manufacturing, and other fields. It has excellent mechanical properties and processability, and its price is relatively low, so it is favored by the majority of users. 1. Material properties of Q345B lo...
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  • Tips to identify fake and inferior steel pipes

    Tips to identify fake and inferior steel pipes

    Fake and inferior steel pipes are prone to folding. Folds are various fold lines formed on the surface of steel pipes. This defect often runs throughout the longitudinal direction of the product. The reason for folding is that shoddy manufacturers pursue high efficiency and the reduction is too l...
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  • What should you pay attention to when cleaning stainless steel pipes

    What should you pay attention to when cleaning stainless steel pipes

    There are several issues you need to pay attention to when cleaning stainless steel pipes: 1. Choose a suitable cleaning agent: The cleaning agent for stainless steel pipes should have a good cleaning effect on stainless steel and will not cause corrosion or damage to its surface. Usually, neutra...
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  • Advantages and application fields of A691 steel pipe

    Advantages and application fields of A691 steel pipe

    A691 steel pipe is a steel pipe widely used in industrial fields. It has unique performance advantages and is suitable for a variety of occasions. 1. Introduction to A691 steel pipe A691 steel pipe is an alloy steel pipe classified according to ASTM (American Society for Testing and Materials) st...
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  • Spiral steel pipe connection methods

    Spiral steel pipe connection methods

    Generally speaking, the connection method of spiral steel pipes is welding, because welded pipes are relatively low-cost. Some projects will also use other connection methods such as threads due to construction period, construction conditions, geographical environment, and other factors. Connecti...
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  • Causes of trachoma in welds of spiral submerged arc welded steel pipes

    Causes of trachoma in welds of spiral submerged arc welded steel pipes

    Spiral steel pipe is made of strip steel that is bent in a spiral direction through a rolling machine and then welded by capacitor double-sided submerged arc welding. During the welding production process of spiral steel pipes, many galvanized channel steel problems such as missed welds and misal...
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