Andre Stainless is a well-respected manufacturer and supplier located in Singapore, specifically on Pulau Ujong. They’ve built a solid reputation for providing top-notch stainless steel fasteners to markets around the globe. Focusing on Stainless Steel 317L Nuts, Andre Stainless serves demanding industries in Dubai, UAE, with products that are precision-engineered for durability and resistance to corrosion. With a strong commitment to customer satisfaction and a strict adherence to international standards, the company has become a reliable partner for clients looking for high-quality stainless steel solutions tailored to meet complex industrial requirements.
Stainless Steel 317L Nuts are primarily made up of chromium (18–20%), nickel (11–15%), and molybdenum (3–4%), which gives them excellent corrosion resistance, particularly in acidic environments. These nuts feature a low carbon content that not only enhances their weldability but also reduces carbide precipitation. In terms of mechanical properties, they boast a tensile strength of around 75 ksi, a yield strength of 30 ksi, and an elongation of 35% over 50 mm. Their toughness and durability make them perfect for extreme conditions and critical engineering applications that demand long-lasting performance.
| Material | Specification | Standards | Size | Length |
| Stainless Steel 317L Nuts | IS BS ASTM | ASTM / ASME – A/ SA 193 | 3 mm to 200 mm | M02 to M33 |
| Grade | C | Mn | Si | P | S | Cr | Ni | Mo | N |
| SS 317L | 0.03 max. | 2.00 max. | 0.75 max. | 0.045 max. | 0.03 max. | 18.0 – 20.0 | 11.0 – 15.0 | 3.0 – 4.0 | 0.1 |
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | ||
| Rockwell B (HR B) max | Brinell (HB) max | |||||
| 317L | 595 MPa | 260 MPa | 55% | 85 | 200 | – |
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A corrosion-resistant product, Stainless Steel 317L nuts are available in sizes ranging from M6 to M64. These nuts are widely used in various industries for their durability and resistance to chemical exposure, making them suitable for harsh environments.
A corrosion-resistant product, Stainless Steel 317L coupling nuts are designed to join two male threads together. Available in sizes from M6 to M36, they offer excellent strength and reliability in applications requiring extended thread length connections.
A corrosion-resistant product, Stainless Steel 317L nylon insert nuts, also known as lock nuts, come in sizes from M3 to M36. They feature a nylon collar insert that prevents loosening due to vibration, ideal for secure, long-lasting fastening.
A corrosion-resistant product, Stainless Steel 317L flange hex nuts have an integrated washer-like flange. Available in sizes from M5 to M20, they provide a larger bearing surface, which distributes the load over a greater area, reducing the risk of damage.
A corrosion-resistant product, Stainless Steel 317L heavy hex nuts are characterized by their thicker and larger size, providing increased strength. Sizes range from M10 to M48, making them suitable for heavy-duty applications requiring robust and secure fastening.
A corrosion-resistant product, Stainless Steel 317L square nuts offer a larger surface area in contact with the part being fastened, reducing the risk of deformation. Available in sizes from M6 to M30, they are ideal for use in tight spaces and for heavy clamping applications.
At Andre Stainless, we pack Stainless Steel 317L Nut individually in its wooden box to secure it. The box is accurately labeled for quicker delivery. We send the nuts via couriers within the country and through air transport to other countries. Every consignment is covered by insurance along with a bill and details that will help to track it. We want to make sure your Stainless Steel 317L Nuts are delivered to you in perfect condition and right on time. We can make that happen, even with special packaging or express delivery.
You’ll find Stainless Steel 317L Nuts being used across various industries, including chemical processing, petrochemicals, pharmaceuticals, and marine engineering. Their outstanding resistance to chemical corrosion and pitting makes them ideal for harsh and corrosive environments, such as offshore and coastal applications. They’re also commonly found in heat exchangers, condensers, and pollution control equipment, where reliability and longevity are essential. Plus, their non-reactive properties and structural integrity make them a great choice for food processing and medical equipment manufacturing, ensuring they meet strict hygiene and safety standards.







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