Welcome to Shandong Zhishang Steel Co., Ltd.

Новости отрасли

Новости отрасли
24 2023-05

Spring steel: Special alloy steel for the manufacture of springs and other elastic components

Spring steel refers to the special alloy steel used in the manufacture of springs and other elastic components. According to the performance requirements, use c···

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24 2023-05

low carbon steel plate

low carbon steel plate is a kind of material that is used a lot. It is divided into ordinary low carbon steel plate and special steel plate, including low alloy···

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22 2023-05

Welded pipe type: spiral welded pipe

Spiral welded pipe: The low carbon carbon structural steel or low alloy structural steel strip is rolled into a tube blank according to a certain helix Angle (c···

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22 2023-05

Forming process of straight welded pipe

​Big mouth straight seam welded pipe main production process description.

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22 2023-05

Terms related to steel pipes

Steel pipe is not only used to transport fluids and powdery solids, exchange heat, and make machine parts and containers, it is also an economic steel.

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19 2023-05

Hot rolled ribbed steel bar

Rebar is the common name of hot rolled ribbed steel bar. The grade of ordinary hot rolled steel bar consists of HRB and the minimum yield point of the grade.

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19 2023-05

Boiler plate

Boiler plate,It is mainly used for making boilers.

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19 2023-05

How to deal with galvanized sheet surface when painting

If the galvanized sheet is rust-free, sand it with fine sandpaper first to increase the adhesion of the paint. The primer can be regular paint or spray paint. T···

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17 2023-05

What is the hardest stainless steel material

The hardest stainless steel is 440C stainless steel, is a kind of martensitic stainless steel, can do tools and the like, its hardness is 58 ~ HRC60.440 stainle···

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17 2023-05

SUS631 material with outstanding corrosion resistance

SUS631 Austenitic precipitation-hardened stainless steel is a semi-austenitic precipitation-hardened stainless steel by adding the element aluminum.

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About

Сталь чжи сан

Zhishang steel co.Ltd,specializes in steel products,which mainly manufactures galvanized steel,galvalume steel,ppgl,ppgl and also can supply hot rolled steel, coldrolled steel,stainless,wire rod,h beam,steel pipe,etc.The company is committed to providing customers with high-quality and low-price steel products and strives tocreate value for custome···

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