Request For Our Latest Prices On Stainless Steel 409 Bolts in Chennai, India!
Puri Fasteners, a top-notch manufacturer and supplier based in Chennai, is all about delivering high-quality Stainless Steel 409 Bolts. These bolts are crafted for dependable performance across automotive, industrial, and construction sectors. Known for their impressive corrosion resistance, moderate strength, and durability, they thrive in environments that face atmospheric conditions and mild chemical exposure. With a commitment to precision and strict quality standards, Puri Fasteners guarantees consistent dimensions, outstanding mechanical performance, and a long lifespan. Whether it’s for exhaust systems, automotive parts, or structural assemblies, Stainless Steel 409 Bolts offer secure and lasting fastening solutions, ensuring stability, reliability, and efficiency in a variety of industrial and mechanical settings.
These bolts are primarily made from a ferritic stainless steel alloy, featuring around 11% chromium and very little nickel. This composition gives them excellent resistance to oxidation and corrosion in mild environments. They boast moderate mechanical properties, including good tensile and yield strength, hardness, and resistance to thermal fatigue. Thanks to their ferritic structure, they maintain dimensional stability, durability at high temperatures, and resistance to scaling and corrosion. Stainless Steel 409 Bolts are perfect for applications that demand reliable performance, moderate corrosion resistance, and mechanical strength, making them a great choice for automotive and light industrial fastening needs.
|
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 | – |
|
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
|
To satisfy our clients needs by providing high quality products at competitive price as per the schedule and to maintain long term relationship with our clients.
You’ll find Stainless Steel 409 Bolts widely used in automotive exhaust systems, mufflers, catalytic converters, and chassis assemblies, all thanks to their ability to resist high-temperature oxidation and mild corrosion. They’re also utilized in HVAC systems, light industrial machinery, and structural assemblies that are exposed to the elements. Plus, these bolts are ideal for fastening components in chemical plants, fabrication units, and general engineering applications where moderate strength and corrosion resistance are key.
We take pride in supplying exceptional Stainless Steel 409 Bolts customized to meet our client’s specific requirements. Our commitment to quality is unwavering, ensuring that each product undergoes rigorous testing to meet the highest standards. These tests include 100% radiography, strength testing, macro/micro testing, raw material analysis, third-party inspections, intergranular corrosion testing, chemical analysis, and positive material identification (PMI) testing. Through these comprehensive evaluations, we guarantee that our bolts demonstrate durability, performance, and adherence to industry regulations.
Puri Fasteners is a leading manufacturer and supplier of high-quality fasteners in Chennai, India, with over 8 years of experience serving global industries.
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