Ranya Stainless stands out as a top-notch manufacturer and supplier of high-quality Stainless Steel 309S Bolts in Muscat, Oman. They offer durable and reliable fastening solutions tailored for high-temperature and industrial applications. With precision-engineered 309S bolts that adhere to international standards, Ranya ensures exceptional strength, corrosion resistance, and long-lasting performance. These bolts find their place in various sectors, including chemical, petrochemical, power generation, furnace, and heat treatment industries, where secure fastening is crucial. Ranya Stainless guarantees that each 309S bolt provides operational reliability and superior performance, making them a trusted choice for critical industrial systems throughout Oman and the Middle East.
Crafted from a high-alloy austenitic stainless steel that includes chromium and nickel, Stainless Steel 309S Bolts boast remarkable resistance to oxidation, scaling, and corrosion, even at elevated temperatures. Their low carbon content minimizes carbide precipitation during welding, while the alloy composition ensures high tensile and yield strength, toughness, and mechanical durability in extreme conditions. These bolts are designed to withstand thermal fatigue and structural deformation, making them perfect for high-temperature industrial applications. Both mechanically and chemically, 309S bolts are well-suited for use in furnaces, kilns, heat exchangers, and high-temperature piping systems, guaranteeing secure and lasting connections in critical industries.
|
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 | – |
Contact us to get a quick quote for your requirement.
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 industries that demand high-strength, heat-resistant, and corrosion-resistant fastening solutions, Stainless Steel 309S Bolts are a popular choice. They excel in high-temperature piping systems, boilers, furnaces, kilns, and heat exchangers found in chemical, petrochemical, and power generation plants. Moreover, 309S bolts are also utilized in metallurgy, food processing, and manufacturing, showcasing their versatility and reliability across various applications.
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