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  • Iron and steel industry officially included in China’s carbon emissions trading market

    Iron and steel industry officially included in China’s carbon emissions trading market

    On March 26, China's Ministry of Ecology and Environment (MEE) held a regular press conference in March. Pei Xiaofei, spokesperson of the Ministry of Ecology and Environment, said that in accordance with the deployment requirements of the State Council, the Ministry of E...
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  • Three typical ways of steel sheet pile driving and their advantages and disadvantages

    Three typical ways of steel sheet pile driving and their advantages and disadvantages

    As a commonly used support structure, steel sheet pile is widely used in deep foundation pit support, levee, cofferdam and other projects. The driving method of steel sheet piles directly affects the construction efficiency, cost and construction quality, and the choice ...
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  • How to differentiate between wire rod and rebar?

    How to differentiate between wire rod and rebar?

    What is wire rod In layman's terms, coiled rebar is wire, that is, rolled into a circle to form a hoop, the construction of which should be required to straighten, generally the diameter of 10 or less. According to the diameter size, that is, the degree of thickness, and...
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  • Why choose our mild steel plates? Learn more about the advantages!

    Why choose our mild steel plates? Learn more about the advantages!

    Strength and durability make mild steel plates essential to many industries around the world, ranging from construction through manufacturers. These plates are formulated to work the best under any harsh conditions so, this is an ideal solution for heavy duty application...
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  • What is the difference between cold rolled sheet and hot rolled sheet? What are their advantages and disadvantages?

    What is the difference between cold rolled sheet and hot rolled sheet? What are their advantages and disadvantages?

    Hot Rolling Vs Cold Rolling Hot Rolled Sheets: Typically display a scaly surface finish and is more economical to produce than cold finished steel, making it for applications where strength or durability is not the prime consideration, like construction. Cold Rolled Shee...
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  • Seamless steel pipe heat treatment process

    Seamless steel pipe heat treatment process

    The heat treatment process of seamless steel pipe is a process that changes the internal metal organization and mechanical properties of seamless steel pipe through the processes of heating, holding and cooling. These processes aim to improve the strength, toughness, wea...
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  • What is the difference between hot-dip galvanized and hot-dip aluminized zinc?

    What is the difference between hot-dip galvanized and hot-dip aluminized zinc?

    The predecessor of color steel plate is: Hot Dip Galvanized Steel Plate, hot aluminized zinc plate, or aluminum plate and cold rolled plate, the above types of steel plate is the color steel plate substrate, that is to say, no paint, baking paint steel plate substrate, t...
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  • EHONG STEEL –SQUARE STEEL PIPE & TUBE

    EHONG STEEL –SQUARE STEEL PIPE & TUBE

    Introduction of Black Square Tube Black steel pipe Use: Widely used in building structure, machinery manufacturing, bridge construction, pipeline engineering and other fields. Processing technology: produced by welding or seamless process. Welded bla...
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  • How to choose the photovoltaic bracket?

    How to choose the photovoltaic bracket?

    At present, the main anti-corrosion method of photovoltaic bracket steel using hot dip galvanized 55-80μm, aluminum alloy using anodic oxidation 5-10μm.   Aluminum alloy in the atmospheric environment, in the passivation zone, its surface forms a layer of dense oxid...
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  • How many types of galvanized sheets can be classified according to production and processing methods?

    How many types of galvanized sheets can be classified according to production and processing methods?

    Galvanized sheets can be divided into the following categories according to production and processing methods: (1) Hot dipped galvanized steel sheet. Thin steel sheet is immersed in a molten zinc bath to make a thin steel sheet with a layer of zinc adhering to its surfac...
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  • What is the difference between the European H-beam types HEA and HEB?

    What is the difference between the European H-beam types HEA and HEB?

    H-beams under European standards are categorized according to their cross-sectional shape, size and mechanical properties. Within this series, HEA and HEB are two common types, each of which has specific application scenarios. Below is a detailed description of these two...
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  • Standards and Models of H-beams in Various Countries

    Standards and Models of H-beams in Various Countries

    H-beam is a kind of long steel with H-shaped cross-section, which is named because its structural shape is similar to the English letter “H”. It has high strength and good mechanical properties, and is widely used in construction, bridge, machinery manufacturing and othe...
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