Request For Our Latest Prices On Stainless Steel 409 Washers in Istanbul, Turkey!
Yasin Fasteners, an Istanbul, Turkey-based company, is a reliable manufacturer and supplier of stainless steel 409 washers that are particularly noted for their superior corrosion resistance and affordability. They are produced from a ferritic stainless steel alloy widely employed in automotive and industrial uses where moderate corrosion resistance at an economic cost is desired. Yasin Fasteners supplies 409 washers in different sizes and specifications to industries like automotive exhaust systems, construction, and general manufacturing. All products at the company are ensured to meet international quality standards, offering reliable and durable fastening components.
Stainless steel 409 washers have around 10.5–11.75% chromium with low carbon, imparting satisfactory resistance to oxidation and corrosion in mildly corrosive environments. The ferritic structure gives satisfactory thermal conductivity and stress corrosion cracking resistance. Such washers work well in high-temperature service and can be used in exhaust and heat exchange systems. Although less corrosion-resistant than austenitic stainless steels, 409 provides a satisfactory combination of strength, durability, and cost.
|
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 Washer
|
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 washers find common usage in automobile exhaust systems, furnace parts, and other components subjected to high temperatures and moderate corrosive environments. They facilitate load distribution, safeguard surfaces against wear, and ensure secure fastening under thermal cycling and mechanical loading. They are a cost-effective, heat-resistant, and corrosion-performing option that suits most industrial fastening applications.
Our premium stainless steel 409 washers have comprehensive documentation to ensure a smooth customer experience. The packaging includes marketing documents, packaging documents, fumigation certificates, heat treatment charts, quality control charts, and reports conducted by NABL-approved laboratory tests, all of which certify the authenticity and quality of our washing machines. For our stainless steel 409 washers, we offer MTC according to EN 10204/3.1b, PMI test certificate, 100% radiography test report, and third-party inspection certificate, demonstrating our commitment to the best quality products and customer satisfaction.
Yasin Fasteners is a leading manufacturer and supplier of high-quality fasteners in Istanbul, Turkey, with over 8 years of experience serving global industries.
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