Nickel Alloy Special Steel Coil

Inconel 625 MIG welding wire (ERNiCrMo-3 / AWS A5.14) is a nickel-chromium-molybdenum-niobium filler metal designed for welding Inconel 625, Inconel 725, and dissimilar metals (e.g., stainless steel to nickel alloys). It delivers excellent corrosion resistance, high-temperature strength, and crack-free welds, making it ideal for critical applications in aerospace, oil & gas, and chemical processing.

Galvalume Steel: Triple Protection Technology, Redefining the standard of durability
By adopting the exclusive patented 55% aluminum-45% zinc alloy cladding process, Galvalume steel forms a dense honeycomb-like protective layer on the surface of the steel. Its corrosion resistance is three times that of traditional galvanized steel, and its service life can reach up to 45 years. Salt spray tests have verified that in a high-humidity coastal environment, the anti-corrosion ability of this material can reduce maintenance costs by 60%. From photovoltaic power station brackets to super high-rise curtain walls, Galvalume steel, with its outstanding UV resistance and acid rain resistance, provides full life-cycle protection for buildings and has become a benchmark for industrial-grade protective materials. ​

Galvanized steel: A century of craftsmanship inheritance has forged the foundation of the industry
The hot-dip galvanizing process, which has been passed down since 1837, refines a dense alloy layer in molten zinc at 450℃, with a uniform thickness error controlled within ±5μm. This "steel-zinc integrated" protective structure enables galvanized steel to maintain over 98% of its structural integrity even in extreme temperature differences ranging from -40 ℃ to 400℃. In the field of architecture, its bearing capacity has passed the ISO 1461 international certification, and a single column can withstand a vertical load of 8 tons. In the automotive industry, each square meter of galvanized steel plate can reduce the use of anti-corrosion coatings by 30%, creating a reliable foundation for modern industry with classic craftsmanship. ​

Aluminum coil/aluminum tube/aluminum plate: A lightweight revolution, unleashing unlimited possibilities
With the 0.2mm ultra-thin precision rolling technology, the aluminum coil material achieves a weight of only 0.54kg per square meter, with a flexibility of 180° and no cracks when bent. In the packaging industry, its food-grade coating has been certified by the FDA and can achieve aseptic packaging. In the field of advertising decoration, the nanoscale anodizing process can present 208 customized colors, allowing creativity to break through material limitations. ​
It adopts an aviation-grade 7075-T6 alloy formula. The tensile strength of the aluminum tube is as high as 572MPa, while its weight is 60% lighter than that of steel tubes of the same specification. In the battery cooling system of new energy vehicles, its heat conduction efficiency is increased by 40%. In urban rail transit, the use of aluminum tubes in a single carriage can reduce the weight by 3 tons, achieving a dual leap in energy conservation and performance. ​
The aluminum plates produced by the ultra-wide continuous casting and rolling technology can reach a width of 2.6 meters, and the flatness error is less than 0.3mm/m². In the field of building curtain walls, its self-cleaning coating can reduce the frequency of manual cleaning by 80%. In semiconductor manufacturing, the surface roughness Ra of high-purity aluminum plates is ≤0.1μm, meeting the requirements of chip-level precision processing. ​

Stainless steel: All-scenario adaptation, setting a quality benchmark
The innovatively developed duplex stainless steel series combines the toughness of austenite with the strength of ferrite, and its impact toughness still reaches 200J/cm² in a deep cold environment of -196 ℃. Food-grade 304 stainless steel has passed NSF certification, and the surface passivation film can withstand 1000 hours of salt spray test. The biocompatibility of medical-grade 316L stainless steel makes it a core material for heart stents. From chemical reaction vessels to aerospace vehicles, stainless steel, with 16 customized alloy formulas, meets the application requirements of all scenarios. ​

Aluminized steel: Nano-level protection, challenging extreme environments
By applying magnetron sputtering coating technology, aluminum-zinc steel is coated to form a nano-protective layer with a thickness of only 0.1μm, enhancing its corrosion resistance by 200%. In the windy and sandy environment of the desert, its surface wear rate is only 0.02mm per year. In acid and alkali industrial areas, its resistance to chemical corrosion exceeds that of similar products by 40%. It is widely applied in super projects such as wind power towers and cross-sea Bridges, conquering extreme working conditions with cutting-edge technology. ​

Prepainted steel: Color technology aesthetics, reshaping spatial value
By adopting a composite process of digital color printing and nano-coating, the color-coated steel achieves a printing accuracy of ΔE≤1, and the color durability lasts for 25 years without fading. Its scratch-resistant coating has a hardness of 3H and can resist wind and sand erosion. The self-healing coating automatically restores a smooth surface within 72 hours after a minor scratch. From the landmark buildings of commercial complexes to the fashionable panels of smart homes, color-coated steel redefines the standards of spatial aesthetics with over 1000+ color schemes.