-
EHONG STEEL –SQUARE BAR
Square steel refers to profiles formed into various specific shapes and dimensions through pressure processing; it is named for its square cross-section. Square steel is primarily classified into two types: hot-rolled square steel and cold-drawn squar...Read more -
What is the difference between round bars and deformed rebar?
In construction, there are many types of steel commonly used, among which round bars and rebar are the most prevalent. The main differences between them are as follows. Today, we’ll briefly discuss these differences. Round Bars (HPB Series) The surface of round bars...Read more -
EHONG STEEL –ROUND BAR
Round bar refers to solid, long steel bars with a circular cross-section. Its specifications are expressed in terms of diameter, measured in millimeters (mm); for example, “50 mm” refers to a round bar with a diameter of 50 millimeters. Classif...Read more -
EHONG STEEL –CORRUGATED COLOR STEEL SHEET
Corrugatedcolor steel sheet is made by cold rolling and bending color-coated steel into various corrugated profiles. It is widely used for roofing, wall cladding, and interior/exterior wall decoration of industrial and civil buildings, warehouses, spe...Read more -
Why Can Galvanized Steel Pipes Resist Corrosion for Decades?
Rusting is an inescapable fate for steel products. However, galvanized steel pipes are an exception — they can withstand harsh environments such as humidity and acid rain for decades without deteriorating. The secret behind this lies not in the steel pipe itself, but i...Read more -
Heat Treatment in Steel Processing—Annealing
In the processing and heat treatment of steel, annealing, normalizing, quenching, and tempering are four fundamental yet critical heat treatment processes. By controlling the heating temperature, holding time, and cooling rate, these processes alter the internal microst...Read more -
Practical Calculation Methods for scaffolding Budgets
Calculation Rules (1) When calculating scaffolding for interior and exterior walls, the areas occupied by door and window openings, ring openings, and similar features shall not be deducted. (2) When a building has sections of varying heights, calculations shall be perf...Read more -
What are the types and specifications of adjustable steel bracing structures?
Adjustable steel props consist of several components: inner tubes, outer tube connectors, pin plates, T-shaped threaded rods, top supports, U-bolts, and die-cast nut sleeves. The features of adjustable steel props include: 1. High load-bearing capacity and high construct...Read more -
What inspections are performed on steel products before shipment? What tools are used for testing?
Most steel processing involves pressure processing, which causes the steel being processed (such as billets or ingots) to undergo plastic deformation. Depending on the processing temperature, this can be divided into two types: cold working and hot working. Steel...Read more -
EHONG STEEL –GALVANIZED STEEL STRIP
The core process of galvanized steel strip is "substrate + coating." It uses high-quality cold-rolled or hot-rolled steel strip as the substrate and, through a continuous hot-dip galvanizing process, firmly coats the substrate surface with a layer o...Read more -
What Do Buyers of Die-Cast Zinc Alloys Want to Know Most?
I Characteristics of Zinc Alloys Key Properties: High density. Good casting properties; capable of producing complex, thin-walled precision parts with smooth surfaces. Suitable for surface treatments: electroplating, powder coating, and p...Read more -
EHONG STEEL –GALVALUME STEEL COIL & SHEET
Galvalume steel coil & sheet are steel sheets with an alloy coating that represents the optimal combination of aluminum and zinc in terms of composition and structure. The coating contains alloying elements such as aluminum, zinc, and silicon. Thi...Read more
NEWS
Stay updated with steel market shifts, product know-how ,product application guidesand our latest company updates
