Industry News-Zhishang Steel-Specializing in galvanized steel import and export trade, warehousing and processing.

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Calculation of theoretical weight per meter of galvanized square pipe

Calculation of theoretical weight per meter of galvanized square pipe

Among them, the side length and wall thickness are in millimeters (mm), and the value is directly substituted into the above formula, which is the weight of the···

Corrosion classification of stainless steel

Corrosion classification of stainless steel

The corrosion performance classification of stainless steel refers to the classification of stainless steel materials according to their corrosion resistance in···

What is the heat treatment technology of profiled steel?

What is the heat treatment technology of profiled steel?

Special-shaped steel is a kind of special shape steel, and its heat treatment technology is an important link to ensure its performance and quality.

Analysis and judgment of common quality problems in the process of color steel plate molding

Analysis and judgment of common quality problems in the process of color steel plate molding

In the production process of color steel plate, molding is a key link.

The main types of color steel plate

The main types of color steel plate

Color steel plate, as a widely used building plate, has a variety of types and characteristics.

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The company mainly deals in color-coated, galvanized, stainless steel pipes, stainless steel coils, stainless steel plates of various materials; hot-rolled series of rebar, medium and heavy plates, coils, I-beams, angle steels, channel steels, H-beams and other steel products and deep processing Service.