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07 2023-02

316 stainless steel and 304 which good?

We will often use stainless steel in our home life, stainless steel rice bowl, stainless steel water cup, and even stainless steel cabinet table.

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06 2023-02

Low alloy structural steel: steel with a total alloy composition of less than 5%

​Low alloy structural steel refers to alloy structural steel with total alloy composition less than 5%.

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03 2023-02

Classification of steel?

The main raw materials of iron and steel production include iron ore, manganese ore, chromium ore, limestone, refractory clay, dolomite, siderite and other mine···

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02 2023-02

What are the specifications and prices of color steel tile respectively?

Color steel tile with light weight, high strength, rich color, convenient construction, seismic, fire, rain, long life, maintenance-free and other characteristi···

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01 2023-02

How to judge the quality of color coated coils

Color roll observes the thickness of the substrate and coating: The color plate consists of the substrate and the color peritoneum or coating. We need to consid···

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24 2023-01

What is the national standard thickness of galvanized steel pipe

Galvanized steel pipe size specification table description: W=C×[0.02466×(D-S)×S].

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23 2023-01

Galvanized pipe outside diameter size specification complete

Galvanized water pipe​ commonly used MM=6, outer diameter MM=10.0, wall thickness MM=2, ordinary steel pipe 1.064.

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20 2023-01

Tubes for steel fabrication - carbon steel tubes

Carbon steel tubes are made of ingot or solid round steel that is perforated into wool tubes and then hot rolled, cold rolled or cold drawn. Carbon steel pipe p···

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19 2023-01

What is galvanizing and what are the advantages of galvanizing?

Galvanizing is the process of adding zinc coating to the surface of steel or iron. Because zinc acts as a sacrificial coating, it protects the steel or iron und···

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17 2023-01

304 and 321, 316L stainless steel difference and welding characteristics

304H, 304L and 304 stainless steels are several deformation varieties of 18% Cr and 8% Ni austenitic stainless steels.

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About

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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