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Adam Stainless, a top-notch manufacturer and supplier located in Canberra, Australia, specializes in high-quality Stainless Steel 409 Stud Bolts that are crafted for outstanding performance in high-temperature and mildly corrosive settings. These stud bolts are a perfect blend of strength, durability, and affordability, making them a go-to choice for applications that demand reliable fastening under thermal stress. With a commitment to precise manufacturing and rigorous quality standards, Adam Stainless delivers products that boast excellent dimensional accuracy and mechanical integrity. Their Stainless Steel 409 Stud Bolts are trusted by various industries for their remarkable oxidation resistance, weldability, and long-lasting performance in challenging operating conditions.
The composition of Stainless Steel 409 Stud Bolts primarily includes iron, chromium (10.5–11.75%), carbon (up to 0.08%), along with trace amounts of nickel and titanium. This ferritic stainless steel provides moderate corrosion resistance, good formability, and exceptional oxidation resistance at high temperatures. The inclusion of titanium enhances stability and minimizes the risk of intergranular corrosion. These bolts offer reliable tensile strength and good ductility, ensuring mechanical stability during heat cycling and dependable fastening in high-temperature environments.
Material | Specification | Standards | Size | Length |
Stainless Steel 409 Stud Bolt | ASTM, ASME and API | ASTM B 193 / ASME SB 193 | M02 to M30 | 3 mm To 200 mm |
|
Element |
Content |
|---|---|
|
Carbon |
0.08 max |
|
Manganese |
1.00 max |
|
Phosphorus, max |
0.045 max |
|
Sulfur, max |
0.045 max |
|
Silicon |
1.00 max |
|
Nickel |
0.5 |
|
Chromium |
11.75 |
|
Molybdenum |
– |
| Tensile Strength/Ultimate Tensile Stress (UTS) – (Mpa) | 450 |
| Yield Strength/Proof Stress(0.2% Offset) (YS) – (Mpa) | 240 |
| Elongation in 4D (El) | 25% min |
| Reduction | – |
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Stainless Steel 409 Flange Stud Bolts are designed for robust performance in high-temperature and corrosive environments. Their flange design ensures secure, stable connections, making them ideal for automotive and industrial uses.
Stainless Steel 409 Tap End Stud Bolts are engineered for durability and strength in high-temperature applications. Their tap end design provides secure threading and reliable performance in demanding automotive and industrial settings.
Stainless Steel 409 Double End Stud Bolts feature threaded ends for versatile applications, offering exceptional strength and corrosion resistance. Ideal for high-temperature environments, they ensure reliable, durable performance in automotive and industrial settings.
We ensure 100% transparency for our Stainless Steel 409 Stud Bolts with quality assurance measures. We provide all the orders with critical documents, which include a commercial invoice, packing list, fumigation certificate, heat treatment chart, and a NABL-certified lab test report. We also give a Material Test Certificate as per EN 10204/3.1b, PMI Test Certificate, 100% radiography test report, and Third-Party Inspection Certificate. Our well-structured documentation process is mainly aimed at achieving client satisfaction at the highest possible level.
Stainless Steel 409 Stud Bolts find extensive use in automotive exhaust systems, heat exchangers, and components of industrial furnaces where heat and oxidation resistance are crucial. They are also employed in power plants, refineries, and chemical processing equipment that operate under varying thermal conditions. Their ability to maintain structural integrity and resist scaling makes them ideal for fastening systems exposed to continuous heat. Cost-effective and durable, Stainless Steel 409 Stud Bolts are the preferred option for applications that require high-temperature strength and reliable corrosion protection.
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