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Why do bubbles appear in square tubes during the production process?
Dec
13-2023
Why do bubbles appear in square tubes during the production process?
I believe many people have seen square tubes, but during the production process of square tubes, bubbles are prone to appear.
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What is the use of galvanized square pipe?
Dec
12-2023
What is the use of galvanized square pipe?
On the basis of this square tube, the square tube is placed in a hot-dip galvanizing pool and formed after a series of chemical reactions. A kind of square tube.
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What is Hydraulic Steel Pipe?
Dec
11-2023
What is Hydraulic Steel Pipe?
Hydraulic steel pipe is basically divided into the hydraulic system with fluid pipe and oil cylinder, also known as honing tube, and cold drawn or cold rolled precision seamless steel pipe also contains hydraulic tube.
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Galvanized steel and cold rolled steel
Dec
08-2023
Galvanized steel and cold rolled steel
Galvanized sheet products are mainly used in construction, light industry, automobile, agriculture, animal husbandry and fishery, commercial and other industries.
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Galvanized steel pipe manufacturing process, characteristics and uses
Dec
06-2023
Galvanized steel pipe manufacturing process, characteristics and uses
Hot-dip galvanized steel pipe reacts molten metal with the iron matrix to produce an alloy layer, thereby combining the matrix and the coating.
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Color coated roll material selection guide
Dec
05-2023
Color coated roll material selection guide
The selection of  prepainted steel sheet mainly refers to the selection of mechanical properties, substrate type (coating type) and coating weight, front coating performance and reverse coating performance.
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sale@gneesteel.com
GNEE Steel was founded in 2008 with a registered capital of 5 million yuan. After more than ten years of ups and downs, GNEE Steel has grown into a comprehensive steel supply chain enterprise. It has 8 subsidiaries, located in Anyang, Tianjin, Hong Kong, Zhengzhou, Singapore and other countries and regions in China, with more than 200 employees, and its influence has reached all over the world.
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