Shimizu Metals stands out as a top-notch manufacturer and supplier based in Pulau Ujong, Singapore, specializing in high-quality stainless steel products that are built to last. Their **Stainless Steel 316L Fasteners** are expertly crafted to excel in harsh environments filled with chlorides and acids, offering remarkable resistance to pitting, crevice, and intergranular corrosion. Thanks to their low carbon content, these fasteners retain their strength and reliability even after welding, making them a go-to choice for secure fastening solutions in demanding industrial settings.
The composition of Stainless Steel 316L Fasteners includes 16–18% chromium, 10–14% nickel, and 2–3% molybdenum, with a carbon content of ≤0.03%. This unique blend not only boosts corrosion resistance but also reduces carbide precipitation during welding. On the mechanical side, they deliver impressive tensile and yield strength, good toughness, and dependable creep resistance at high temperatures. The combination of strength, durability, and corrosion resistance makes them perfect for critical fastening tasks.
| Stainless Steel 316L Fasteners Specification | |
|---|---|
| Specifications | ASTM A193, A276, F 593 – 98 / ASME SA193, SA276, F593 |
| Size | M02 to M33 |
| Length | 3 mm to 200 mm |
| Gasket Style | Style CG, Style CGI, Style R, Style RIR |
| Gasket Standards | ASME B16.5, ASME B16.47 SERIES A & B, BS 1560, BS 10, BS 4504 |
| Grade | C | Mn | Si | P | S | Cr | Ni | Mo |
| SS 316L | 0.035 max. | 2.00 max. | 1.00 max. | 0.045 max. | 0.03 max. | 16.0 – 18.0 | 10.0 – 14.0 | 2.0 – 3.0 |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| SS 316L | 8.0 g/cm3 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
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SS 316L Nuts provide exceptional corrosion resistance, particularly in chloride-rich environments. Available in sizes from M3 to M36 and larger, they are designed to fit standard nut profiles such as hex, square, and flange nuts.
Stainless Steel 316L Stud Bolts Highly resistant to corrosion and stress corrosion cracking. Sizes generally range from M6 to M30, with lengths customized per application needs, available in both fully and partially threaded options.
SS 316L Bolts offer Outstanding corrosion resistance, ideal for marine and chemical environments. Common sizes range from M6 to M36, with various lengths and head styles, including hex, socket, and carriage bolts.
Superior corrosion resistance, suitable for harsh environments. Standard sizes include M6 to M36, with lengths typically ranging from 1 meter to 3 meters. Available in fully threaded or partially threaded versions.
Excellent corrosion resistance, especially in saltwater environments. Available in sizes from M2.5 to M20, with various head types such as pan, flat, hex, and lengths tailored to specific applications.
Great corrosion resistance, commonly used with 316L fasteners. Standard sizes range from M3 to M36, with various types, including flat, spring, and lock washers, suitable for distributing load and preventing loosening.
You’ll find Stainless Steel 316L Fasteners in a variety of settings, including chemical processing plants, petrochemical industries, marine environments, pharmaceutical equipment, and food processing facilities. They’re particularly effective for securing pipelines, pumps, valves, heat exchangers, and structural assemblies that face corrosive or high-temperature conditions. Their robust durability, resistance to corrosion, and extended service life make them the preferred choice for fastening applications that demand reliability and performance in tough environments.
The stainless steel 316L fasteners have great demand in the marine environment, chemical processing industries, and food and beverage industries; primarily due to their very good corrosion resistance and effectiveness in dealing with harsh conditions. Low carbon content builds better performance in high-temperature applications and enhances resistance from sensitization. Structural support includes common applications in construction, offshore platform fittings, pharmaceutical and biotechnology equipment components. Very critical and demanding environments call for strength, durability, and resistance to pitting and crevice corrosion.







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