Request For Our Latest Prices On Stainless Steel 409 Bolts in Doha, Qatar!
Murad Fasteners, a trusted manufacturer and supplier based in Doha, Qatar, specializes in high-quality Stainless Steel 409 Bolts that are perfect for applications needing solid oxidation resistance, durability, and cost-effective performance. With a commitment to precision machining and rigorous quality control, Murad Fasteners guarantees accurate threading, consistent dimensions, and reliable strength. These bolts meet international standards and excel in moderately corrosive and high-temperature settings. Industries such as oil and gas, automotive, power generation, and fabrication rely on Murad Fasteners for Stainless Steel 409 Bolts, providing fastening solutions that promise reliability and a long service life.
These bolts are crafted from a ferritic stainless steel alloy that contains about 10.5–11.75% chromium and has low carbon content. This unique blend offers excellent resistance to oxidation and scaling at high temperatures while still providing moderate corrosion resistance. Their mechanical properties include decent tensile and yield strength, good ductility, outstanding formability, and resistance to stress corrosion cracking. These bolts maintain stable mechanical performance even under thermal cycling and continuous service conditions.
|
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.
Stainless Steel 409 Bolts find their place in automotive exhaust systems, heat exchangers, boilers, and various industrial equipment that face elevated temperatures. They are frequently used in power plants, refineries, construction assemblies, and fabrication projects where oxidation resistance and cost efficiency are crucial. These bolts are ideal for flanges, structural joints, and mechanical assemblies, ensuring secure fastening, durability, and dependable performance in challenging industrial environments.
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.
Murad Fasteners is a leading manufacturer and supplier of high-quality fasteners in Doha, Qatar, with over 8 years of experience serving global industries.
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