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Industry News
24 2023-02

What is the classification of stainless steel pipe?

According to its use, it can be divided into oil well pipe​ (casing, tubing and drill pipe, etc.), pipeline pipe, boiler pipe, mechanical structure pipe, hydra···

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23 2023-02

How to prolong the service life of galvanized square tube

Galvanized square tube reacts with metal and iron matrix to form an alloy layer, which binds the substrate to the coating.

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22 2023-02

Galvanized plate coil is what galvanized coil material

Galvanized sheet coil is produced by hot-rolled or cold-rolled steel strip as the base plate through continuous hot-dip galvanizing process. The hot galvanized ···

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22 2023-02

What is the process of galvanizing and what are the factors that affect the effect of cold galvanizing

Electrogalvanizing, also known as cold galvanizing in the industry, is a method of laying a layer of metal zinc on the conductive body using the principle of el···

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20 2023-02

Non-magnetic galvanized steel pipe

Galvanized steel pipe is a common steel, it is composed of iron and zinc alloy, at room temperature has a strong magnetic.

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20 2023-02

How to distinguish between electric galvanizing and hot dip galvanizing?

The characteristics of hot dip galvanized: excellent anti-corrosion performance, long service life, much longer than the ordinary bridge life, high degree of pr···

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17 2023-02

Construction technology and procedure of color coated corrugated board

Color coated corrugated board mainly includes the construction technology of measuring pay-off, installing connectors, installing skeleton, installing aluminum ···

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16 2023-02

What is colour coated aluminium coil?

Color coated aluminum coil is a new type of metal decoration material made of high quality aluminum alloy plate by surface spraying or rolling. Because of its r···

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15 2023-02

The most commonly used color coating board on the market: PE polyester color coating board

Polyester PE color coated roll: polyester color roll is the use of PE polyester coating on the metal plate, baked in high temperature metal paint color coated r···

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15 2023-02

What are the main uses of color coated rolls?

Color coated coil is mainly used in modern architecture, itself has good mechanical structure properties, but also has beautiful, anti-corrosion, flame retardan···

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Zhishang Steel Co., Ltd

ABOUT USOverviewThe 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. (The company’s annual invent···

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