Walid Stainless, based in Tunis, Tunisia, is a trusted manufacturer and supplier of high-quality stainless steel products. Among their specialized offerings are Stainless Steel 430Ti Pipes, engineered for applications requiring excellent corrosion resistance, thermal stability, and long-term durability. The addition of titanium enhances their performance in high-temperature and industrial environments, making them ideal for automotive, chemical, and mechanical systems. At Walid Stainless, every pipe is crafted with precision and undergoes rigorous quality control to ensure consistent reliability. Clients rely on 430Ti Pipes for safe, durable, and efficient solutions in demanding projects.
Stainless Steel 430Ti is titanium-strength ferritic stainless steel. Its composition contains iron, chromium (16-18%) and trace amounts of titanium (0.6%) to increase intergranular corrosion resistance This alloy offers excellent oxidation resistance and is attractive at high temperatures. Mechanical properties include a yield strength of 240 MPa and a tensile strength of 450-600 MPa, resulting in excellent durability. It also has moderate hardness and excellent resistance to stress corrosion cracking, making it suitable for use in automotive, kitchen appliances and construction.
| Standard | ASTM A/ASME SA268/A731 CL |
| Dimensions | ASTM, ASME and API |
| Size | 1/8″NB TO 30″NB IN |
| Pipes | 1/2″ NB – 16″ NB |
| ERW Pipes | 1/2″ NB – 24″ NB |
| EFW Pipes | 6″ NB – 100″ NB |
| Outer Diameter | 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB |
| Specialized in | Large Diameter Size |
| Thickness | SCH 10, SCH20, SCH30, SCH40, STD, SCH60, XS, SCH80, SCH120, SCH140, SCH160, XXS |
| Type | Seamless / ERW / Welded / Fabricated / CDW |
| Form | Round Pipes/Tubes, Square Pipes/Tubes, Rectangular Pipe/Tubes, Coiled Tubes, “U” Shape, Pan Cake Coils, Hydraulic Tubes |
| Length | Single Random, Double Random & Required Length |
| End | Plain End, Beveled End, Treaded |
| 430Ti | Max | Min |
| Ni | 0.8 | – |
| C | 0.10 | – |
| Mn | 1.00 | – |
| P | 0.04 | – |
| S | 0.03 | – |
| Si | 1.0 | – |
| Cr | 19.5 | 16.0 |
| Fe | 80 | 76 |
| Element | SS 430Ti |
| Density | – |
| Melting Point | – |
| Tensile Strength | 515 |
| Yield Strength (0.2%Offset) | 310 |
| Elongation | 30 |
| Hardness(Brinell) | 322 |
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All the Stainless Steel 430Ti pipes undergo rigorous tests conducted by Walid Stainless to ensure their quality as per the industry norms. Every pipe has to undergo tough inspections, like mechanical property tests, chemical analyses, and measurements. Certificates of compliance issued include material test reports (MTR) as proof of their quality, traceability, and adherence to international specifications.
Stainless Steel 430Ti ERW (Electric Resistance Welded) pipes are made by welding stainless steel strips, offering excellent corrosion resistance and strength, ideal for automotive exhaust systems and kitchen equipment.
Stainless Steel 430Ti EFW (Electric Fusion Welded) pipes are produced through fusion welding of stainless steel plates, providing high strength and corrosion resistance for industrial applications and automotive parts.
Stainless Steel 430Ti LSAW (Longitudinally Submerged Arc Welded) pipes are manufactured using submerged arc welding, offering superior strength and resistance to oxidation for large-diameter, high-temperature applications.
Stainless Steel 430Ti Seamless pipes are made without welding, providing uniform strength and excellent corrosion resistance, ideal for automotive exhaust systems, kitchen equipment, and industrial processes.
Stainless Steel 430Ti Welded pipes are produced by welding stainless steel sections, offering good strength and corrosion resistance, suitable for use in automotive, kitchen, and industrial applications.
Stainless Steel 430Ti Square pipes feature a square cross-section, offering structural support and high corrosion resistance, ideal for architectural and industrial applications where durability and aesthetics are important.
Stainless Steel 430Ti Pipes are widely used in industries that demand heat-resistant, corrosion-resistant, and durable piping solutions. They are ideal for automotive exhaust systems, furnace components, heat exchangers, chemical processing equipment, and industrial machinery exposed to elevated temperatures. The titanium-stabilized ferritic structure ensures long-term dimensional stability, oxidation resistance, and mechanical reliability under stress. Engineers and technicians trust 430Ti Pipes for transporting fluids or gases efficiently and safely in harsh conditions. Walid Stainless ensures that each pipe meets strict quality standards, providing dependable materials for automotive, industrial, chemical, and high-temperature structural applications.







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