Located in Chennai, India, Vinit Stainless is a reputable producer and supplier of high-end stainless steel fasteners. Because of their remarkable strength, resistance to corrosion, and appropriateness for both commercial and industrial applications, our Stainless Steel 409 Bolts stand out among our extensive product line. These bolts are designed to endure harsh operating environments, guaranteeing structural integrity and dependable performance. At Vinit Stainless, we’re dedicated to providing premium, adaptable solutions that satisfy the exacting requirements of diverse industries. In the market for stainless steel fasteners, we stand out for our commitment to accuracy, quality, and customer satisfaction.
The ferritic stainless steel alloy used to make Stainless Steel 409 Bolts contains between 10.5 and 11.75% chromium, which improves the bolts’ resistance to oxidation and corrosion, especially in high-heat and automotive applications. These bolts have a low carbon content, which allows for good machinability and welding while maintaining a moderate tensile strength and durability under heat cycling. They are perfect for use in hot and humid conditions because of their resistance to rust, mildew, and scaling. Structural dependability in exhaust systems and other heat-exposed components is guaranteed by the alloy’s performance at high temperatures.
|
Material |
Specification |
Standards |
Size |
Length |
|
Stainless Steel 409 Bolts |
ASTM, ASME and API |
ASTM B 193 / ASME SB 193 |
M02 to M30 |
3 mm To 200 mm |
| Element | SS 409 |
| 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 409 |
| 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 409 bolts are durable, high-temperature resistant fasteners with good corrosion resistance. Ideal for automotive exhaust systems and industrial applications, they offer strength and performance in harsh environments.
Custom Stainless Steel 409 Hex Bolt is a high heat resistant fastener with a square head, made to a specific size. Provides durability and corrosion resistance for automotive and demanding industrial applications.
Stainless Steel 409 Leg Bolt is a high strength fastener with a long threaded bolt and flat head. Provides durability and corrosion resistance for industrial applications and high temperatures.
Stainless Steel 409 Expansion Anchor Bolts are corrosion-resistant fasteners for concrete or masonry protection. It expands in the hole as it tightens, providing a firm and reliable grip.
stainless steel 409 Hex Flange head bolt has a hexagonal head with an integrated flange for better weight distribution. It provides strength and corrosion resistance, suitable for automotive and industrial applications.
Stainless Steel 409 Full Threaded Bolts have threads along their entire length, offering consistent clamping force and high-temperature resistance. They are ideal for automotive and industrial applications requiring strength and durability.
We are committed to providing high quality products that have been thoroughly tested to ensure reliability and adhere to stringent standards. Each stainless steel 409 bolt has been micro-inspected including inspections for strength, accuracy and efficiency to ensure flawless results for industrial applications We are proud to offer fast delivery services ensuring our customers receive their orders on time, every time.
In the automotive industry, stainless steel 409 bolts are widely used, particularly in exhaust systems where their ability to withstand high temperatures and oxidation is crucial. Additionally, they are frequently used in construction, industrial machinery, and agricultural equipment where corrosion resistance and durability are essential. They are perfect for environments with moderate corrosion and thermal cycling because of their strength and versatility. These bolts provide long-term dependability in severe weather and high-stress situations and work well with building materials, fabrication systems, and heat-exposed infrastructures. Large-scale engineering projects benefit from their cost-effectiveness.
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