Nakamura Stainless is a top manufacturer and supplier based in Pulau Ujong, Singapore. They focus on high-quality stainless steel products designed for strength and precision. One of their main products is Stainless Steel Mechanical Tubing, which is commonly used in structural and mechanical applications that need exact tolerances, high strength, and resistance to corrosion. These tubes are produced with modern processes to ensure they have even wall thickness, a smooth surface finish, and accurate dimensions. Nakamura Stainless serves industries such as automotive, aerospace, construction, and equipment manufacturing, providing tubing solutions that meet international quality standards and the specific needs of high-performance applications.
Stainless Steel Mechanical Tubing is usually made from SS 304 or SS 316. These materials contain 18–20% chromium and 8–14% nickel. The SS 316 grade also includes 2–3% molybdenum, which enhances its corrosion resistance. These tubes show excellent mechanical properties, with tensile strength between 515 and 620 MPa and yield strength around 205 MPa. They are highly durable, easy to machine, and have uniform wall thickness. Their austenitic structure provides great toughness and weldability, even at extreme temperatures. This combination of strength, formability, and corrosion resistance makes them ideal for both load-bearing and high-accuracy mechanical applications.
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Dimensions |
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ASTM, ASME and API |
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Standard |
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ASTM / ASME SA213 |
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Size |
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1/8″NB TO 30″NB IN |
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Specialized in |
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Large Diameter Size |
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Schedule |
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SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
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Form |
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Round, Square, Rectangular, Hydraulic Etc |
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Type |
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Seamless |
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Length |
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Single Random, Double Random & Cut Length. |
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End |
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Plain End, Beveled End, Threaded |
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
SS 304 | 0.08 max | 2 max | 0.75 max | 0.045 max | 0.030 max | 18 – 20 | – | 8 – 11 | 0.10 max |
SS 304L | 0.035 max | 2.0 max | 1.0 max | 0.045 max | 0.03 max | 18 – 20 | – | 8 – 13 | – |
SS 316 | 0.08 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 16.00 – 18.00 | 2.00 – 3.00 | 11.00 – 14.00 | 0.10 max |
SS 316L | 0.035 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 16.00 – 18.00 | 2.00 – 3.00 | 10.00 – 14.00 | 68.89 min |
SS 904L | 0.020 max | 2.00 max | 1.00 max | 0.040 max | 0.030 max | 19.00 – 23.00 | 4.00 – 5.00 max | 23.00 – 28.00 | – |
Grade | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
SS 304 | 8.0 g/cm3 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
SS 316 | 8.0 g/cm3 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
SS 904L | 7.95 g/cm3 | 1350 °C (2460 °F) | Psi – 71000 , MPa – 490 | Psi – 32000 , MPa – 220 | 35 % |
Contact us to get a quick quote for your requirement.
We provides thorough testing and certification of stainless steel industrial tubing, ensuring quality and efficiency. Each tube undergoes rigorous testing, including dimensional testing, mechanical properties and surface integrity. Certifications such as Mill Test Reports (MTR) and adherence to international standards enhance reliability and customer satisfaction in various industries.
Stainless steel mechanical tubing is a high-strength, corrosion-resistant tube used in various industrial applications. It provides structural support, durability, and reliability in demanding environments, including aerospace, automotive, and chemical industries.
Alloy steel mechanical tubing is a high-strength, durable tube made from alloyed steel, designed for demanding applications. It offers enhanced properties like improved toughness and resistance to high temperatures and stress.
Aluminum mechanical tubing is a lightweight, corrosion-resistant tube used in various applications. It provides strength and durability while being easy to fabricate, making it ideal for aerospace, automotive, and structural uses.
Cold drawn mechanical tubing is produced by drawing metal through a die at room temperature, enhancing its dimensional accuracy, surface finish, and mechanical properties, making it ideal for precision engineering and high-stress applications.
Heat-treated mechanical tubing is metal tubing that has undergone controlled heating and cooling processes to enhance its strength, hardness, and wear resistance, making it suitable for high-stress and high-performance applications.
Seamless mechanical tubing is a type of tubing manufactured without welded seams, offering uniform strength and reliability. It’s used in high-pressure and critical applications due to its consistent performance and durability.
Stainless steel mechanical tubing is also widely used by industries that have a need for high strength and durability and resistance to corrosion. This is commonly seen in construction, automotive, aerospace, and manufacturing sectors. It’s used in the structural frameworks of vehicles, in chassis, in exhaust systems, and hydraulic lines.Due to its resistance to heat and hostile environment conditions, stainless steel is excellently suited for high-performance applications such as medical equipment and food processing. In addition, form is beautiful: thus making it extremely useful in architecture and furniture. It will also have a long time to perform well under extreme temperatures and humidity conditions.
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