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Address:11th Floor, Chuangbo Industrial Park, 177 Tianchen Road, High-tech Zone, Jinan City, Shandong Province, China

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Q&A

Q&A
30 2023-05

What are the carbon steel pipe sizes

The commonly used carbon steel pipe material size is 20#(GB/T8163), 20G(GB5310).

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24 2023-05

Introduction to galvanizing

Zinc is a silver-white metal with a slight bluish tinge. Zinc is brittle and has no malleability until it is heated to 100-150 degrees. Zinc has low hardness an···

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24 2023-05

Why don't you use galvanized pipes now?

The country has banned the use of galvanized pipes as water pipes in buildings, because galvanized pipes will be in a few years, the inner pipe wall will rust b···

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23 2023-05

Is carbon steel a food grade material?

Carbon steel is not a food grade material.

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16 2023-05

What is the difference between 1215 carbon steel plate and cold tie plate

Hot rolled plate, such as without pickling treatment, is similar to the surface of many ordinary steel plates on the market, rusty surface is red, no rust surfa···

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16 2023-05

What is the difference between ordinary carbon steel plate and ordinary steel plate

Carbon steel plate: Carbon steel is carbon steel containing less than 0.8% carbon, this steel contains less sulfur, phosphorus and non-metallic inclusions than ···

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09 2023-05

What are the advantages and disadvantages of carbon steel

carbon steel can obtain higher hardness and better wear resistance after heat treatment.

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08 2023-05

What is galvanized steel

Galvanized steel plate is a steel plate coated with zinc. Galvanizing is an economical and effective method of rust prevention.

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08 2023-05

Whether galvanized steel is toxic

Galvanized metal surface is not toxic, but the raw material cyanide used in the process of galvanized is highly toxic, serious pollution to the environment, in ···

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28 2023-04

What are the advantages of using 316 stainless steel?

Compared with other stainless steel brands, 316 has excellent rust and wear resistance.

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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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