Stainless Steel 430Ti Pipes are crafted from a titanium-stabilized ferritic stainless steel grade, specifically designed to offer outstanding corrosion resistance, solid heat stability, and enhanced weldability. Thanks to the addition of titanium, these pipes effectively prevent carbide precipitation, which means they perform better during welding and thermal cycling. They provide a budget-friendly alternative to austenitic grades while still delivering reliable resistance to oxidation and mild corrosive environments. People appreciate Stainless Steel 430Ti Pipes for their durability, dimensional stability, and their ability to handle applications that require moderate strength, good formability, and long-lasting resistance to scaling at high temperatures.
Typically, Stainless Steel 430Ti Pipes contain 16–18% chromium, low carbon, and titanium as a stabilizing element to boost resistance to intergranular corrosion. This specific composition ensures good oxidation resistance, especially when exposed to high temperatures, while maintaining structural integrity during thermal exposure. On the mechanical side, 430Ti pipes provide moderate tensile and yield strength, good ductility, and dependable toughness. Their ferritic structure leads to reduced thermal expansion, improved stress corrosion resistance, and decent formability, making them a great choice for fabrication and welding tasks.
| 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 Niazi 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.
These pipes are widely utilized in situations that demand heat resistance and cost-effective corrosion protection. You’ll often find them in automotive exhaust systems, heat exchangers, and industrial heating equipment, thanks to their ability to endure high temperatures. In the realms of construction and architecture, Stainless Steel 430Ti Pipes are used in decorative structures, cladding support systems, and indoor structural elements. They also find their way into kitchen equipment, food processing units, and household appliances due to their ease of forming and resistance to corrosion. Plus, 430Ti pipes are suitable for ventilation systems, mild chemical environments, and general fabrication needs.







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