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▶ c100 high carbon steel

▶ pre-coated galvanized color roll

▶ Q345 Q235b Sae1008 Dc01 Hot Rolled Cold Carbon Steel Mild Steel Coil

▶ Q195 Q215 Q235 Q275 Welded carbon steel pipe Carbon steel square pipe

▶ Corrosion resistant corrugated galvanized roofing board

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14 2023-02: General specifications for corrugated aluminum sheet

General specification and application of corrugated aluminum sheet

13 2023-02: What is the principle of passivation of hot galvanized sheet?

Chromate passivation treatment of galvanized sheet can form passivation film, its chemical reaction formula is as follows: Zn+H2GrO4-ZnGrO2=H2

13 2023-02: How is galvanized sheet weight?

Galvanized sheet specifications sold on the market are more, and there are certain differences in the weight of different types of galvanized sheet, so how shou···

13 2023-02: What is the technological process of galvanized sheet?

The main process of galvanized sheet

13 2023-02: Precoated steel coil for new steel drum packaging?

Pre-coated steel coil plate is the steel plate that is directly put into production in the barrel making factory in the unit of coil or sheet after coating the ···

11 2023-02: What is the material of galvanized sheet

Galvanized steel plate is to prevent the surface of the steel plate from corrosion and prolong its service life.

10 2023-02: What is big zinc flower? What is a small zinc flower?

large zinc flower is normal zinc flower, according to the normal production process can produce large zinc flower, its crystal core diameter is not less than 0.···

10 2023-02: Basic knowledge of precoated coil coatings

Organic material/metal composite sheets sold in rolls or sheets after coating rolls of sheet metal also become organic coated steel sheets, pre-coated steel she···

10 2023-02: What are the characteristics of structure and anti-corrosion properties of hot-dip galvanized coating

Compound layer is the common characteristic of hot dip plating process.

10 2023-02: What is open hearth steel?

Open hearth steel refers to the carbon steel and ordinary low alloy steel smelted by open hearth, which can be divided into acid open hearth steel and basic o···

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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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