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What is the difference between the use of I-beam and U beam?
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 different, which makes it have g...Read more -
What are the advantages and application scenarios of PPGI products?
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 rusting. For example, in in...Read more -
Processing technology and application of galvanized strip steel
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, width, thickness, surface q...Read more -
Hot dip galvanized wire has so many uses!
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 will rust, hot galvanized...Read more -
Do you know the difference between hot rolled plate&coil and cold rolled plate&coil ?
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 briefly explain it for you. 1, Different co...Read more -
How does Larsen steel sheet pile play an advantage in the subway?
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 steel sheet pile has high strength, tight conne...Read more -
What are the characteristics and construction precautions of color-coated steel sheet?
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 light weight, rich color, convenient construction, s...Read more -
What are the advantages of steel sheet pile in the process of use?
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, people realized that steel sheet pile produced by ...Read more -
How should adjustable steel prop be constructed? What do you need to know about the use of adjustable steel prop in buildings?
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 limitations in the bearing capacity and flexibility o...Read more -
What are the advantages and characteristics of H beam?
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, channel steel and Angle steel. So ...Read more -
How should galvanized flat steel be preserved?
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. Galvanized flat steel Because galvanized flat ste...Read more -
What are the precautions for buying cold drawn steel wire?
Cold drawn steel wire is a round steel wire made of circular strip or hot rolled round steel bar after one or more cold drawing. So what should we pay attention to when buying cold-drawn steel wire? Black Annealing Wire First of all, the quality of cold drawn steel wire we can not disting...Read more
