Lecong Stainless, a reputable manufacturer and supplier located in Da Nang, Vietnam, stands out as a top player in producing Stainless Steel 317L Nuts for clients in Dubai, UAE. With a strong focus on quality, precision, and durability, this company ensures that its products adhere to international standards, catering to a wide range of industrial needs. The Stainless Steel 317L Nuts from Lecong Stainless are designed to offer exceptional resistance to corrosion, chemicals, and high temperatures, making them perfect for tough environments. Supported by cutting-edge technology and a team of skilled professionals, they deliver dependable fastening solutions across various industries around the globe.
Stainless steel 317L nuts are fasteners made of an austenitic stainless steel alloy known for high corrosion resistance and high strength and 317L contains high levels of molybdenum (3-4%) and chromium (18-20%) , with low carbon content, so as to resist chemical attack, high temperature -And high environmental resistance This makes it ideal for use in harsh industrial applications, hear as in the chemical manufacturing and petrochemical industries.
| 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 Lecong 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.
These Stainless Steel 317L Nuts are primarily made from chromium, nickel, and molybdenum, featuring low carbon content that provides resistance to intergranular corrosion and outstanding toughness. Their mechanical properties boast high tensile strength, yield strength, and durability, even in elevated temperatures. With impressive elongation and hardness, these nuts maintain their structural integrity in challenging conditions. The inclusion of molybdenum boosts their resistance to pitting and crevice corrosion, while the low carbon content ensures they can be welded effectively without carbide precipitation, making them ideal for demanding industrial applications.















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