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...
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...
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...
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...
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...
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...
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...
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...
How to Select the Optimal Galvanized Pipe for Your Project
The galvanized steel pipes are popularly used throughout the industries all over due to their corrosion resistant properties and the durability feature. Galvanized pipes withstand extreme weather conditions, del...
Safety of the construction is paramount and this can be done by requiring sturdy building. H-Beam products are crucial for the extension of long-lasting durable buildings, due to their uncommon compression great strength and firmness.
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This t...
I. Steel Plate and Strip
Steel plate is divided into thick steel plate, thin steel plate and flat steel, its specifications with the symbol “a” and width x thickness x length in millimeters. Such as: a 300x10x3000 that the width of 300mm, thickness of 10mm, length of 300...
Generally speaking, the diameter of the pipe can be divided into outer diameter (De), inner diameter (D), nominal diameter (DN).
Below to give you a distinction between these “De, D, DN” difference.
DN is the nominal diameter of the pipe
Note: This is neither the outside...