Model No.: ASTM304/310/310S/316
Brand: Hannstar
Standard: Jis, Aisi, Astm, Gb, Din, En
Place Of Origin: China
Species: Welded
Material: 300 Series
Certification: Iso
Weld Shape: Erw
Tolerance: ±1%
Processing Service: Bending, Welding, Decoiling, Punching, Cutting, Moulding
Packaging: Standard Seaworthy Package
Productivity: 300000 tons
Transportation: Ocean,Land
Place of Origin: China
Supply Ability: 10000 tons
Certificate: ISO9001
HS Code: 73043190
Port: Tianjin,Qingdao
High-Performance Metal Solutions for Modern Infrastructure: Engineered Excellence from [Company Name]
In the competitive landscape of architecture, manufacturing, and engineering, selecting superior metallic materials is no longer optional—it's a strategic imperative. At [Company Name], we blend precision craftsmanship with cutting-edge metallurgy to deliver premium-grade steel and Aluminum Products that exceed global industry benchmarks. Each material in our portfolio is designed not only for durability but also for performance optimization across diverse applications—from renewable energy installations to high-speed transit systems—ensuring long-term value, minimal maintenance, and sustainable innovation.
Our product range includes Galvalume Steel, Galvanized Steel, Aluminum Coil/Tube/Plate, Stainless Steel, Aluzinc Steel, and Prepainted Steel—all engineered using proprietary technologies such as nanoscale ternary alloy electroplating, hot-dip galvanizing, aviation-grade alloy formulation, self-passivating structures, and ultra-thin weather-resistant coatings. These innovations ensure exceptional corrosion resistance, tensile strength, lightweight efficiency, and aesthetic versatility—key factors driving modern construction and industrial design trends worldwide.
Key Features:
Detailed Product Breakdown:
Galvalume Steel leverages advanced nanotechnology to form atomic-level protective layers, offering up to five times better corrosion protection than conventional options. This makes it ideal for photovoltaic farms and automated warehouses where longevity and low upkeep are critical. Meanwhile, Hot-Dip Galvanized Steel forms an inseparable zinc-iron bond, enabling natural repair mechanisms under extreme thermal cycling. With a tensile strength exceeding 600 MPa, this material supports century-long structural integrity for bridges, railways, and other large-scale infrastructure projects.
For industries demanding both lightness and resilience, our Aluminum Coil, Pipe, and Plate solutions use aerospace-inspired alloys processed with precision control. Achieving a yield strength of 450 MPa while weighing just one-third of equivalent steel, these materials enable breakthroughs in electric vehicle manufacturing, high-speed rail components, and efficient heat exchangers. Their excellent thermal conductivity and surface finish make them suitable for electronics, architectural cladding, and luxury interiors alike.
Stainless Steel offerings span food-grade 304L to duplex 2205 variants, each formulated with optimized chromium-nickel-molybdenum ratios to create a stable passive oxide layer. This results in negligible degradation even in highly acidic or alkaline conditions—an essential trait for medical facilities, nuclear plants, and marine environments. Certified by twelve international standards, including ISO and ASME, these grades guarantee compliance with stringent safety protocols.
Aluzinc Steel stands out through its unique golden ratio coating, which stabilizes the butterfly-shaped crystal structure during salt exposure. It resists red rust formation for over 2,000 hours—a threefold increase in service life compared to standard galvanized alternatives—and has passed SGS certification for performance and safety. Ideal for cold chain logistics containers and solar panel frames, this material balances cost-effectiveness with robust environmental endurance.
Lastly, Prepainted Steel features a 0.03mm ultra-thin polymer-based topcoat that retains over 90% gloss after 1,000 hours of accelerated UV testing (QUV). Beyond visual appeal, it includes anti-fingerprint and easy-clean properties, making it perfect for curtain wall facades in commercial skyscrapers and smart home interior panels where aesthetics meet functionality.
Application Scenarios:
From rooftop solar arrays and offshore wind turbines to modular building systems and smart city infrastructure, our metals serve as foundational elements in forward-thinking developments. Architects specify Galvalume and Prepainted Steel for sleek, low-maintenance exteriors; engineers choose Galvanized and Stainless Steels for load-bearing frameworks in harsh climates; and manufacturers rely on Aluminum and Aluzinc for lightweight yet durable parts in EVs and logistics equipment. Whether you're designing a hospital wing, a metro station, or a green energy hub, our materials provide scalable, future-ready solutions tailored to global regulatory and environmental demands.
User Testimonials:
"We switched to your Galvalume Steel for our new warehouse in Dubai, and after five years, there’s zero sign of rust—even in the desert heat. Maintenance costs dropped by 70%." — Lead Engineer, Middle East Logistics Firm
"The prepainted aluminum panels on our retail tower have maintained their luster despite constant sun exposure. Clients love the clean look—it’s become part of our brand identity." — Project Architect, European Real Estate Developer
"In our nuclear facility project, your duplex stainless steel met every specification for radiation shielding and chemical resistance. The certifications gave us peace of mind during inspections." — Safety Compliance Officer, Asia-Pacific Energy Consortium
Frequently Asked Questions:
What sets your Galvalume Steel apart from regular galvanized steel?
Unlike traditional galvanized coatings, our Galvalume uses a nanoscale ternary alloy electroplating process that creates a uniform, atomically bonded layer of aluminum-zinc-silicon. This enhances adhesion, prevents micro-pitting, and provides five times greater corrosion resistance—especially effective in humid coastal zones or industrial areas.
How do I determine which stainless steel grade suits my application?
For food processing or pharmaceutical environments, select 304L for general-purpose corrosion resistance. For aggressive chemical exposure or high-pressure applications like desalination plants, opt for duplex 2205, which offers superior mechanical strength and pitting resistance due to its balanced austenite-ferrite microstructure.
Can your prepainted steel withstand extreme weather conditions?
Yes, our prepainted steel undergoes rigorous QUV testing simulating real-world UV, humidity, and temperature fluctuations. The 0.03mm coating remains intact, preserving color stability and gloss for over a decade—even in regions like Australia, the Gulf States, and Southeast Asia.
Is your aluminum suitable for structural use?
Absolutely. Our aluminum coil and plate products are manufactured using aviation-grade alloys (e.g., 6061-T6) and undergo controlled rolling, heat treatment, and tempering processes. They achieve a minimum tensile strength of 450 MPa, making them viable replacements for steel in many non-load-critical structural roles, especially where weight savings matter most.
Product Categories : Stainless Steel Products > Stainess Steel Pipe