A Comprehensive Analysis of Steel Structure Products
Steel structure products, with their significant advantages such as high strength, light weight, and convenient construction, are widely used in the construction industry, such as large factories, stadiums, and high-rise office buildings.
In terms of processing technology, cutting is the first step. Flame cutting is commonly used for thick plates (>20mm), with a kerf width of 1.5mm or greater. Plasma cutting is suitable for thin plates (<15mm), offering high precision and a minimal heat-affected zone. Laser cutting is used for fine processing of stainless steel and aluminum alloys, with a kerf tolerance of up to ±0.1mm. For welding, submerged arc welding is suitable for long, straight welds and offers high efficiency. CO₂ gas shielded welding allows for all-position welding and is suitable for complex joints. For hole-making, CNC 3D drilling machines can drill holes at multiple angles with a hole spacing tolerance of ≤0.3mm.
Surface treatment is crucial to the service life of steel structures. Galvanizing, such as hot-dip galvanizing, involves immersing the component in molten zinc, forming a zinc-iron alloy layer and a pure zinc layer, which provides cathodic protection and is commonly used for outdoor steel structures. Powder coating is an environmentally friendly treatment method that uses electrostatic spraying to absorb the powder coating and then high-temperature baking to cure it. The coating has strong adhesion and excellent corrosion resistance, making it suitable for decorative steel structures. Other treatments include epoxy resin, zinc-rich epoxy, spray painting, and black coating, each with its own application scenarios.
Our team of experts is responsible for designing drawings and using specialized 3D software to ensure accurate designs that meet customer needs. Strict product inspection, using SGS testing, ensures that product quality meets standards.
For packaging and shipping, we customize packaging solutions based on product characteristics to ensure safe transportation. After-sales assistance with installation and manufacturing ensures the smooth commissioning of our steel structure products, eliminating customer worries. From design to after-sales service, our steel structure products offer professional quality, ensuring a smooth transition for all types of construction projects.
