Brand: Hannstar
Standard: Jis, Aisi, Astm, Gb, Din, En
Place Of Origin: China
Species: Seamless, Welded
Material: 200 Series, 300 Series, 400 Series
Certification: Iso
Weld Shape: Erw, Seamless
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
304L Stainless Steel Pipe – Low Carbon Grade for High-Performance Industrial Fluid Systems
Engineered for reliability and long-term durability, the 304L Stainless Steel Pipe stands as a premium solution in modern industrial applications. With carbon content reduced to less than 0.03%, this low-carbon variant significantly minimizes the risk of intergranular corrosion—making it an ideal choice for environments demanding exceptional chemical resistance and hygiene standards. Whether used in pharmaceutical processing, food and beverage manufacturing, or chemical engineering, this material ensures consistent performance under harsh conditions while maintaining structural integrity over time.
What sets 304L apart is its harmonious blend of mechanical strength, weldability, and fatigue resistance—qualities essential for fluid transport systems exposed to dynamic pressure changes and continuous operational stress. Unlike conventional stainless steels, 304L maintains superior corrosion resistance even after welding, eliminating the need for post-weld heat treatment. This not only simplifies installation but also enhances system longevity, reduces maintenance frequency, and lowers lifecycle costs across various sectors.
The product line extends beyond pipes to include coils, sheets, and fabricated components, offering versatile options tailored to diverse engineering needs. Its compatibility with other high-grade metals like aluminum, Galvanized Steel, and prepainted steel further strengthens its position as part of a comprehensive metal solutions portfolio designed for global industrial clients.
In addition to 304L, our full spectrum of metal materials includes Galvalume Steel with aluminum-zinc alloy coatings that resist UV degradation, acid rain, and salt exposure—ideal for roofing and cladding in coastal or industrial zones. Galvanized Steel provides robust rust protection through hot-dip zinc coating, widely adopted in infrastructure projects such as guardrails and agricultural structures. Aluminum Coil, Plate, and Tube products deliver lightweight yet durable alternatives for aerospace, automotive, and architectural applications where weight savings are critical. Aluzinc Steel combines the protective benefits of both aluminum and zinc, enhancing formability and strength for home appliance casings and vehicle body parts. Prepainted Steel offers aesthetic versatility with weather-resistant finishes suitable for commercial facades and signage.
Industries ranging from medical equipment manufacturing to food processing rely on these materials for their cleanability, non-toxicity, and compliance with international safety regulations. The seamless integration of performance, sustainability, and design makes 304L stainless steel pipe a cornerstone in modern fluid handling systems worldwide.
Customers consistently praise the material’s resilience in extreme temperatures and corrosive environments, noting minimal wear over extended periods and ease of cleaning without compromising surface quality. Many have reported significant reductions in downtime due to unexpected leaks or corrosion-related failures, reinforcing the value proposition of investing in high-quality base materials upfront.
Common inquiries often center around weldability, temperature tolerance, and compatibility with existing piping networks. While 304L performs excellently at both ambient and elevated temperatures (up to approximately 800°C), proper welding techniques must be employed to preserve its low-carbon advantages. It can be seamlessly integrated into systems using standard joining methods, including flanged connections, butt welding, or mechanical fittings, depending on project specifications.
For engineers seeking reliable, sustainable, and future-ready materials, 304L Stainless Steel Pipe represents more than just a component—it's a strategic asset that supports innovation, efficiency, and regulatory compliance across global markets.
Product Categories : Stainless Steel Products > Stainess Steel Pipe