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12 2023-01

What is the cause of stainless steel rust?

Cause: There are foreign bodies on the surface and mold surface, and scars on the surface of the welt pad.Action: Remove foreign bodies, scars, and peel before ···

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11 2023-01

Different characteristics of 15 kinds of metal materials and their applications

There are many kinds of metals, and different metal materials have different unique characteristics. It is precisely because of their different characteristics ···

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10 2023-01

Points of attention for the installation and use of color coating board

Cutting boards should be used whenever possible to avoid cutting on site. If you need to cut, you can use cutting tools such as straight shears, curved shears, ···

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10 2023-01

What is the market profile of galvanized sheet?

In recent years, the zinc plating production of our country is increasing year by year, and the import volume is also increasing year by year, the growth range ···

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09 2023-01

Strength and application of cold rolled 45 steel

45 steel is widely used in machinery.

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09 2023-01

Galvanized sheet quality inspection to look at these aspects?

In most cases, we need to purchase galvanized sheet​ wholesale, so we must pay attention to its specific quality.

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07 2023-01

What are the classifications of carbon steel?

Carbon steel has a variety of classification methods, such as according to the chemical composition (that is, by carbon content) can be divided into low carbon ···

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07 2023-01

What are the types of galvanized steel plates?

There are many types of galvanized water stop steel plate, common are hot dip galvanized water stop steel plate, alloyed galvanized water stop steel plate, elec···

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06 2023-01

Standard for stainless steel tubes

Hot dip galvanized pipe is made of molten metal and iron matrix reaction to produce alloy layer, so that the matrix and the coating of the two combination.

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06 2023-01

Aluminum plated zinc plate and galvanized plate difference! Why is aluminum-zinc better?

Compared with aluminized zinc alloy, zinc coating has relatively active chemical properties, so its corrosion resistance is different. The test under the same o···

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About

Zhishang Steel Co., Ltd


Zhishang Steel, specializing in domestic steel products trade, warehousing, processing and other services. The team has four service teams: Shandong Zhishang Steel Co., LTD., Shandong Zhiyiheng Trading Co., LTD., Tai 'an Zhishang Economic and Trade Co., LTD., Shandong Zhishang Steel Structure Co., LTD. Mainly engaged in steel coil, coated, stee···

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