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News
Galvanized Steel Sheets: Properties and Industrial Applications
Views: 30 Jun 06 , 2025
1. Introduction to Galvanized Steel
Galvanized steel refers to carbon steel sheets coated with a protective layer of zinc through the galvanization process. This treatment significantly enhances the steel's corrosion resistance while maintaining its structural strength.
The zinc coating acts as a sacrificial anode,...
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Steel_Construction_Materials_Industry_Analysis
Views: 23 Jun 03 , 2025
Current Industry Landscape (2020-2025)
The global steel market reached 1.95 billion metric tons in 2024, with Asia accounting for 72% of total production. China remains the dominant producer (54% share), followed by India (7.2%) and Japan (4.1%). The construction sector consumes approximately 50% of global steel output, driving...
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C-Shaped Steel: A Versatile Structural Component
Views: 49 May 30 , 2025
1. Definition and Manufacturing
- C-shaped steel (C-channel/C-purlin) is a cold-formed or hot-rolled steel section with a "C" cross-section, consisting of:
Web: Vertical central plate (typical thickness: 1.5-6mm)
Flanges: Horizontal extensions (common width: 30-100mm)
Lips: Edge reinforcements (standard bend:...
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Applications of Galvanized Steel Coils in Modern Industries
Views: 33 May 23 , 2025
Construction Sector - Galvanized steel coils are extensively used in construction for:
Roofing and wall cladding systems
Structural components like beams and purlins
HVAC ductwork and piping
Architectural elements (gutters, downspouts, flashing)
The zinc coating...
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Seamless Steel Pipes Drive Innovation in Oil & Gas and Construct
Views: 36 May 15 , 2025
May 15, 2025 – The global seamless steel pipe market is experiencing significant growth, fueled by rising
demand in energy and infrastructure projects. Unlike welded pipes, seamless variants are manufactured
through extrusion or rotary piercing, eliminating weak joints and ensuring superior pressure...
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The Versatile Applications of Tinplate
Views: 53 Apr 09 , 2025
Tinplate, a thin steel sheet coated with a layer of tin, is a highly versatile material widely used across various industries due to its durability, corrosion resistance, and ease of fabrication. Its unique properties make it indispensable in packaging, construction, electronics, and more.
### **1. Packaging...
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China's steel industry has accelerated its transformation and up
Views: 53 Mar 26 , 2025
Since the beginning of this year, steel enterprises around the country have accelerated the intelligent and green transformation, at present, more than 80% of steel enterprises have built intelligent centralized control centers or carried out large model applications to promote the transformation and upgrading of China's steel...
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Seamless steel pipe bending deformation can be used
Views: 424 Dec 28 , 2022
Seamless steel pipe is an important type of steel pipe in production and life, and it is an important steel that is strong and durable. Seamless steel pipe in use is also encountered in the case of bending deformation, encounter seamless steel pipe bending and deformation, as long as it can be corrected, then the seamless steel pipe can...
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Production process of spiral steel pipe
Views: 324 Dec 16 , 2022
Spiral steel pipe is a spiral steel pipe made of strip steel coil as raw material, extruded at regular temperature and welded by automatic double-wire double-sided submerged arc welding process.
(1) raw materials, namely, strip coil, welding wire, welding flux. In the input before are subject to strict physical and chemical...
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Introduction to the classification of spiral pipe
Views: 264 Dec 14 , 2022
What is the classification of spiral pipe?
1, welded steel pipe for low-pressure fluid transmission called general welded pipe, commonly known as black pipe. Is used to transport water, gas, air, oil and heating steam and other general lower pressure fluid and other uses of welded steel pipe. The wall thickness of steel...
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