Lecong Stainless, a reputable manufacturer and supplier based in Da Nang, Vietnam, proudly offers top-notch Stainless Steel 443 Pipes that blend outstanding corrosion resistance with durability and affordability. As part of the ferritic stainless steel family, these SS 443 pipes are enhanced with titanium, boosting their strength, weldability, and resistance to intergranular corrosion. Recognized as a sustainable and energy-efficient material, Stainless Steel 443 is a go-to choice in industries that demand high oxidation resistance and durability, especially at elevated temperatures. Lecong Stainless guarantees that each pipe is meticulously engineered to meet international quality standards, ensuring long-lasting performance and reliability across various applications.
These Stainless Steel 443 Pipes contain 21% chromium, along with small amounts of titanium and low carbon, which not only improve weldability but also help prevent sensitization. This unique composition offers remarkable resistance to oxidation, stress corrosion, and scaling at high temperatures. On the mechanical side, SS 443 pipes exhibit impressive tensile strength, toughness, and thermal stability. Their ferritic microstructure allows for high thermal conductivity and minimal thermal expansion, making them perfect for environments with fluctuating temperatures. The inclusion of titanium further enhances their strength while minimizing the risk of grain boundary carbide precipitation.
| Item | Stainless Steel 443 sheet (Hot rolled, Cold rolled) |
| Thickness | 0.3~10.0mm |
| Width | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc |
| Length | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc |
| Standard | JIS, AISI, ASTM, GB, DIN, EN, etc |
| Surface | 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sand blast, Brush, etching, etc |
| Package | Shrink-wrapped, Carton boxes, Wooden pallets, Wooden boxes, Wooden crates Etc. |
| Edge | Mill Edge Slit Edge |
| Export to | India, Indonesia, Malaysia, Singapore, Saudi Arabia, Qatar, Vietnam, Iran, Iraq, South Africa, Nigeria, Kenya, Italy, UK, Brazil, Russia, Egypt, Kuwait, Taiwan, Australia. |
| Element | C | Si | Mn | P | S | Cr | Mo | Ni |
| % | 0.03 | 1 | 2 | 0.045 | 0.03 | 16-18 | 2-3 | 10-14 |
|
Properties |
Conditions | ||
| T (°C) | Treatment | ||
| Density (×1000 kg/m3) | 7.7-8.03 | 25 | |
| Poisson’s Ratio | 0.27-0.30 | 25 | |
| Elastic Modulus (GPa) | 190-210 | 25 | |
| Tensile Strength (Mpa) | 1158 |
25 |
oil quenched, fine grained, tempered at 425°C |
| Yield Strength (Mpa) | 1034 | ||
| Elongation (%) | 15 | ||
| Reduction in Area (%) | 53 | ||
| Hardness (HB) | 335 | 25 | oil quenched, fine grained, tempered at 425°C |
Contact us to get a quick quote for your requirement.
We ensures rigorous testing for stainless steel 443 pipe including tensile, corrosion and thermal stability testing adhering to global quality standards. Accredited by ISO and other international organisations, each product undergoes non-destructive testing (NDT) and materials certification, and ensures durability, reliability and meets technical and environmental specifications
Stainless Steel 443 pipes are highly resistant to corrosion and oxidation, ideal for high-temperature applications. They offer excellent durability, strength, and maintain structural integrity in harsh environments. Perfect for industrial use.
Stainless Steel 443 seamless pipes offer exceptional corrosion resistance and durability, suited for high-temperature applications. They provide uniform strength and reliability without welds, ensuring long-lasting performance in demanding environments.
SS 443 ERW pipes are engineered for durability and corrosion resistance, suitable for various applications. They feature an electric resistance weld, offering strength and reliability while maintaining cost-effectiveness and flexibility.
Stainless Steel TP 443 seamless pipes provide excellent heat resistance and corrosion resistance, ideal for high-temperature applications. Their seamless design ensures high strength and durability, making them suitable for demanding environments.
SS 443 welded pipes offer strong corrosion resistance and durability, suitable for high-temperature and industrial applications. Their welded construction provides structural integrity and cost-efficiency, making them versatile for various uses.
UNS S44300 pipes are made from stainless steel with excellent corrosion resistance and high-temperature stability. They offer durability and strength, making them suitable for demanding industrial and structural applications.
Lecong Stainless is a leading supplier, and stockist of high-quality Stainless Steel 443 Pipes in Da Nang, Vietnam. Our products are widely used in various applications, and we are committed to delivering excellent service, resulting in high customer satisfaction. Our unique finishing techniques further distinguish us in the stainless steel industry. We are dedicated to consistently providing superior products and effectively meeting our customer’s needs.
You’ll find Stainless Steel 443 Pipes commonly used in heat exchangers, boilers, and exhaust systems, thanks to their ability to endure heat and corrosive substances. They’re also popular in the construction industry for roofing, cladding, and structural support, as well as in kitchen equipment and household appliances. Industries like power generation, petrochemicals, and automotive manufacturing depend on SS 443 pipes for their durability, energy efficiency, and resistance to scaling in high-temperature settings. With their combination of strength, cost-effectiveness, and sustainability, Stainless Steel 443 Pipes are a fantastic option for long-term industrial and commercial use.
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