Lecong Stainless, a reputable manufacturer and supplier located in Da Nang, Vietnam, is well-known for its high-quality stainless steel products, particularly the Stainless Steel 309S Bolts that cater to clients in Dubai, UAE. The company prides itself on adhering to international standards, ensuring that every product boasts exceptional precision, durability, and performance. These Stainless Steel 309S Bolts are designed to endure extreme temperatures and tough environments, making them a reliable choice for a variety of industries. Lecong Stainless is dedicated to providing cost-effective, corrosion-resistant, and long-lasting fastening solutions that meet the diverse needs of its global customers.
The composition of Stainless Steel 309S Bolts primarily includes chromium and nickel, with a lower carbon content compared to 309, which improves their weldability and resistance to intergranular corrosion. They exhibit remarkable mechanical strength, oxidation resistance, and durability even at high temperatures. These bolts maintain their tensile strength and elongation while offering toughness in both cryogenic and elevated temperature conditions. Their impressive mechanical properties make them perfect for high-stress environments, ensuring long-lasting performance without sacrificing quality in industrial applications.
|
Material |
Specification |
Standards |
Size |
Length |
|
Stainless Steel 309S Bolts |
ASTM, ASME and API |
ASTM B 193 / ASME SB 193 |
M02 to M30 |
3 mm To 200 mm |
| Element | SS 309S |
| Tensile Strength (MPa) min | 480 |
| Yield Strength 0.2% Proof (MPa) min | 275 |
| Elongation (% in 50mm) min | 16 |
| Rockwell B (HR B) max Hardness | 95 |
| Brinell (HB) max Hardness | 201 |
| Element | SS 309S |
| Ni | 0.75 |
| C | 0.15 |
| Mn | 1.00 max |
| P | 0.04 max |
| S | 0.03 max |
| Si | 1.00 max |
| Cr | 11.5 – 13.5 |
| Mo | – |
| N | – |
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Stainless Steel 309S bolts are high-temperature resistant fasteners with excellent corrosion resistance, ideal for extreme environments. They offer durability and strength for applications in industrial, aerospace, and chemical processing sectors.
Custom Stainless Steel 309S Hex Bolt is a precise, high heat resistant fastener with a square head, designed for precise applications that require excellent corrosion resistance and strength in harsh environments
Stainless Steel 309S leg bolt is a durable, high-temperature resistant fastener with a distinctive leg shape, ideal for securing components in demanding environments like industrial and aerospace applications.
Stainless Steel 309S expansion anchor bolt is a high-temperature resistant fastener designed for anchoring in concrete or masonry. It expands upon installation, providing strong, secure holding in harsh conditions.
Stainless Steel 309S hex flange head bolt features a hexagonal head with an integrated flange, offering high-temperature resistance and secure clamping in demanding applications, including industrial and structural uses.
Stainless Steel 309S full threaded bolts are high-temperature resistant fasteners with threads running the entire length, providing versatile applications in securing components and assemblies across industrial and aerospace environments.
We prioritize transparency and customer satisfaction by providing all necessary documentation at the time of delivery. This includes the commercial invoice, packaging list, heat treatment chart, quality assurance plan and the NABL-approved lab test report. Additionally, we offer further assurances with the Material Test Certificate (MTC), Positive Material Identification (PMI) Test Certificate, radiography test reports, and Third-Party Inspection Certificates, ensuring that you receive products of the highest quality and reliability.
In Dubai, UAE, Stainless Steel 309S Bolts are extensively utilized across various industries that demand superior strength and corrosion resistance. They play a crucial role in petrochemical plants, power generation units, chemical processing equipment, and heat exchangers. Their ability to withstand high-temperature conditions makes them ideal for furnace parts, boilers, and exhaust systems. Furthermore, they find applications in marine, construction, and automotive sectors due to their durability and resistance to oxidation. These bolts deliver secure fastening solutions where reliability, performance, and resistance to harsh environments are essential.
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