Nakamura Stainless, based in Pulau Ujong, Singapore, is a well-known manufacturer and supplier of high-performance stainless steel products, including stainless steel 410S tubing. This type of tubing is recognized for its excellent resistance to oxidation, good weldability, and thermal stability. 410S tubing is a low-carbon, non-hardenable variant of stainless steel 410. Nakamura Stainless makes sure each product meets strict industry standards, offering durable and affordable tubing solutions for high-temperature and mildly corrosive environments. These tubes are commonly used in heat exchangers, exhaust systems, and thermal processing equipment across various sectors, such as power generation, petrochemicals, and automotive industries.
Stainless steel 410S tubing contains about 11.5% to 13.5% chromium, with less carbon than standard 410 stainless steel. This low-carbon ferritic stainless steel provides better weldability and lowers the chance of hardening after welding. It has moderate mechanical strength, with tensile strength usually ranging from 380 to 550 megapascals. The tubing also shows good resistance to oxidation and corrosion in mildly corrosive environments and up to moderate temperatures. 410S tubing stays ductile during welding and thermal cycling, making it suitable for uses that require flexibility and resistance to thermal fatigue.
Specifications : ASTM A731, A268 / ASME SA731, SA268
Dimensions : ASTM, ASME and API
Size : 1/2″ NB to 24″ NB
Type : Seamless, Welded, EFW, ERW, Fabricated
Schedule : SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Form : Round Pipes, Square Pipes, Rectangular Pipes, Oval Pipes, Hydraulic Pipe, etc.
End : Plain End, Treaded, Beveled End
Length : Single Random, Double Random & Cut Length. (Custom Sizes Available as per customers requirement)
| Grade | C | Mn | Si | P | S | Cr | Ni |
|---|---|---|---|---|---|---|---|
| 410s | 0.15 max | 1.00 max | 1.00 max | 0.04 max | 0.03 max | min: 11.5 max: 13.5 | 0.50 max |
| Grade | Tensile Strength ksi (MPa) min | Yield Strength 0.2% offset ksi (MPa) min | Elongation (% in 50mm) min | Hardness (Brinell) MAX | Hardness (Rockwell B) MAX |
|---|---|---|---|---|---|
| 410s | 65 (450) | 30 (205) | 20 | 217 | 96 |
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We guarantees the highest quality standards of Stainless Steel 410S Tubing through proper testing procedures. All products undergo extensive inspection processes, including mechanical and chemical testing, to meet international specifications. The company offers relevant certifications that guarantee material authenticity, performance, and compliance with industry standards for reliability and excellence.
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Stainless steel 410S tubing is often used in applications that need good heat resistance, moderate protection from corrosion, and excellent weldability. It is perfect for use in exhaust systems, heat exchangers, furnace parts, and thermal processing equipment where temperatures change and structural integrity is vital. The tubing is also common in refineries and petrochemical industries for handling flue gas and other low-stress, high-temperature conditions. Its ability to resist oxidation while keeping its shape makes it a preferred material for both fabrication and long-term use in thermally active systems.
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