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26/08 17:22
< Spring Steel Round Bar, size: Φ50-130, grade: 60Si2MnA(ASTM 9260), brand: ZHONGTIAN. Shanghai - Caoan reduction by --14.70 tons
26/08 17:22
< Prestressed Steel Strand, size: Φ15.2, grade: 1860MPa(1860MPa), brand: QINGDAORUISONG. Qingdao - Chengyang reduction by --4.43 tons
26/08 17:21
< On August 26, the price of cold work die steels in Tianjin rose slightly. Cr12MoV (AISI D2) Fushun Special Steel Φ40-130 (hot rolling) 1985.16, up 13.98. (USD/ton)
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26/08 17:17
< Steel Plastic Composite Pipe, size: DN125(5"*4.0mm), grade: Q235(ASTM A36 Gr.D), brand: RONGGANG. Guangzhou - Yuefa increased by 48.09 tons
26/08 17:17
< Galvanized Spiral Welded Pipe, size: 325*6, grade: Q235B(ASTM A36), brand: YONGDA. Shanghai - Caoan reduction by --70.58 tons
26/08 17:16
< Welded Steel Pipe, size: DN125(5"*4.0mm), grade: Q235(ASTM A36 Gr.D), brand: YOUFA. Tianjin - Gangrui reduction by --13.64 tons

Answers

  • What are the application scenarios of threaded steel bars?

    Rebar is primarily used in construction and infrastructure, including buildings, bridges, roads, tunnels, and dams. It enhances the tensile strength, load-bearing capacity, and overall stability of concrete structures, improving their durability and seismic resistance. Its specially shaped threaded ribs create a strong bond with concrete, effectively improving its tensile properties.


  • The difference between galvanized steel pipe and stainless steel pipe?

    Essential Differences
    Galvanized steel pipes are typically coated with a layer of zinc on the surface of the galvanized steel. The material of galvanized pipes is ordinary carbon steel, and its main components are iron and carbon.
    Stainless steel pipes are made of stainless steel, and their main components are chromium, nickel and other metal elements. They have corrosion resistance and strength advantages.

    Price Differences
    Galvanized steel pipes are relatively inexpensive compared to stainless steel. The different treatment methods used for the two materials produce different results.
    Stainless steel has a shiny appearance and can be quite bright, but stainless steel pipes have a higher brightness and offer better performance.

    Performance Differences
    Galvanized steel pipes cannot be further processed during processing due to the relatively high carbon content.
    Stainless steel pipes can be further processed and are relatively strong and durable, with superior performance and a longer service life.


    Galvanized pipe: Galvanized pipe is a steel pipe coated with a layer of zinc to prevent corrosion and extend its service life. The material of galvanized pipe is ordinary carbon steel, the main components of which are iron and carbon.
    Galvanized pipes have limited anti-corrosion capabilities and are easily corroded by corrosive substances such as acids and alkalis, and have a relatively short service life. Galvanized pipes are a relatively inexpensive option.

    Stainless steel pipe: The material of stainless steel pipe is stainless steel, the main components of which are metal elements such as chromium and nickel. It has the advantages of corrosion resistance and strength.
    Stainless steel pipes have good corrosion resistance and are not easy to rust or corrode, even if exposed to moisture or acid and alkali environments for a long time, and have a long service life. The price of stainless steel pipes is relatively high, but their excellent performance makes them widely used in some special fields.


  • What is the difference between patterned steel plate and ordinary steel plate?

    Patterned steel plate and regular steel plate are two different types of steel plate, differing in appearance, application, and manufacturing process.

    First, there are distinct differences in appearance between patterned and regular steel plate. Patterned steel plate typically features various patterns and textures, such as raised, grid, and wavy patterns, which enhance the plate's aesthetics and decorative qualities. Regular steel plate, on the other hand, lacks these patterns and typically presents a flat surface.

    Second, patterned and regular steel plate also differ in their applications. Due to its unique patterns and textures, patterned steel plate is often used in architectural decoration, interior design, furniture manufacturing, and other fields, enhancing the aesthetics and decorative effects of products. Regular steel plate, on the other hand, is widely used in construction, manufacturing, and automotive manufacturing to produce structural components, containers, pipes, and other components.

    Furthermore, the manufacturing processes for patterned and regular steel plate differ. Patterned steel plate is typically manufactured using a cold rolling process, where the patterns and textures are formed by embossing or knurling the steel plate surface. Ordinary steel plates can be manufactured using processes such as cold rolling, hot rolling, or galvanizing, depending on the application and requirements of the steel plate.

    In addition, there are some differences in the performance of patterned steel plates and ordinary steel plates. Patterned steel plates generally have higher strength and hardness, and can withstand greater pressure and loads. The performance of ordinary steel plates, on the other hand, varies depending on the specific material and manufacturing process, so you can choose different ordinary steel plates based on your needs.

    In summary, there are some differences between patterned steel plates and ordinary steel plates in terms of appearance, application, manufacturing process, and performance. Patterned steel plates typically have unique patterns and textures and are used for decoration and aesthetics, while ordinary steel plates are widely used in construction and manufacturing. Understanding these differences can help you make the right steel plate selection based on your specific needs.


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