China Steel Association latest data show that in May, China's steel exports to achieve five consecutive increases. The export volume of steel sheet reached a record high, of which the hot rolled coil and medium and thick plate increased most signi...
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The difference between the use of I-beam and U beam:
I-beam application scope: ordinary I-beam, light I-beam, due to the
relatively high and narrow section size, the moment of inertia of the two main
sleeves of the section is relatively differe...
PPGI Information
The Pre-painted Galvanized Steel (PPGI) use the Galvanized Steel (GI) as
substrate, which will lead to longer life than GI, in addition to the zinc
protection, the organic coating plays a role in covering isolation preventing
...
There is actually no essential difference between galvanized strip and galvanized coil. There is actually no essential difference between galvanized strip and galvanized coil. Nothing more than the difference in material, zinc layer thickness, wid...
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Hot-dip galvanized wire is one of the galvanized wire, in addition to hot-dip galvanized wire and cold galvanized wire, cold galvanized wire is also known as electric galvanized. Cold galvanized is not corrosion resistant, basically a few months w...
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If you do not know how to choose hot rolled plate&coil and cold rolled
plate&coil in procurement and use, you can take a look at this article
first.
First of all, we need to understand the difference between these two
products, and I will brie...
Nowadays, with the development of economy and people’s demand for
transportation, Each city is building the subway one after another, Larsen steel
sheet pile must be an essential building material in the process of subway
construction.
Larsen ...
color-coated steel sheet, through rolling and other processes to make the wave shape of the press plate. It can be used in industrial, civil, warehouse, large-span steel structure house roof, wall and interior and exterior wall decoration, with li...
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The predecessor of steel sheet pile is made of wood or cast iron and other materials, followed by steel sheet pile simply processed with steel sheet material. In the early 20th century, with the development of steel rolling production technology, ...
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Adjustable steel prop is a kind of construction tool used for vertical weight bearing in construction. The vertical weight of traditional construction is carried by wooden square or wooden column, but these traditional support tools have great lim...
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H beam is widely used in today’s steel structure construction. The surface of H-section steel has no inclination, and the upper and lower surfaces are parallel. The section characteristic of H – beam is better than that of traditional I – beam, ch...
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Galvanized flat steel refers to galvanized steel 12-300mm wide, 3-60mm thick, rectangular in section and slightly blunt edge. Galvanized flat steel can be finished steel, but also can be used as blank welding pipe and thin slab for rolling sheet.<...
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