Home >Stainless Steel 409 Bolts
Majid Fasteners stands out as a top-notch manufacturer and supplier of high-quality Stainless Steel 409 Bolts in Dubai, UAE. They’re all about providing durable, cost-effective, and high-performance fastening solutions that cater to a variety of industrial needs. Known for their precision engineering and unwavering quality standards, the company is dedicated to ensuring customer satisfaction. The Stainless Steel 409 Bolts from Majid Fasteners are built to handle high temperatures, resist oxidation, and endure moderate corrosion, making them perfect for both automotive and industrial settings. With state-of-the-art production facilities, reliable testing methods, and prompt global delivery, Majid Fasteners is committed to offering clients trustworthy fastening products that promise longevity and operational efficiency.
These Stainless Steel 409 Bolts are primarily made up of chromium, iron, and carefully controlled amounts of carbon, manganese, and silicon. As a ferritic stainless steel grade, SS 409 boasts impressive oxidation resistance, good heat resistance, and moderate protection against corrosion. They maintain solid mechanical strength and structural integrity even in high-temperature situations. Plus, they offer decent ductility and scaling resistance, making them a great choice for applications that face exhaust gases and thermal cycling. While they may not be as corrosion-resistant as some higher stainless grades, SS 409 strikes a practical and economical balance for medium-duty applications that need durability and heat resistance.
Material | Specification | Standards | Size | Length |
Stainless Steel 409 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 | – |
You’ll find Stainless Steel 409 Bolts widely used in industries where components need to withstand high heat, thermal cycling, and mild corrosion. They’re commonly found in automotive exhaust systems, mufflers, catalytic converters, and heat shields, thanks to their strong performance in elevated temperatures. These bolts are also utilized in furnace equipment, industrial ventilation systems, power generation units, and machinery that comes into contact with hot gases. Additionally, they play a role in construction, agricultural equipment, and general fabrication projects where a reliable yet cost-effective fastening solution is essential.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
