Kyaw Stainless is a reliable manufacturer and supplier of **Stainless Steel 409 nuts based in Naypyidaw, Myanmar**. They focus on creating high-quality fasteners tailored for both automotive and industrial uses. Thanks to their state-of-the-art manufacturing facilities and a team of skilled professionals, the company produces precision-engineered 409 stainless steel nuts that boast impressive strength, corrosion resistance, and durability. Kyaw Stainless serves various sectors, including automotive exhaust systems, machinery, and construction, offering dependable fastening solutions that adhere to international standards. By merging cutting-edge technology with strict quality control, they ensure that every product consistently performs well and stands the test of time.
The **Stainless Steel 409 nuts crafted by Kyaw Stainless in Naypyidaw, Myanmar** are made from ferritic stainless steel, which contains chromium and has a low carbon content. This unique blend provides excellent resistance to oxidation and moderate corrosion, making them particularly suitable for automotive and high-temperature applications. These nuts are known for their robust mechanical properties, including sufficient tensile strength, hardness, and durability for various fastening needs. Each nut undergoes precision machining, heat treatment, and rigorous testing to guarantee dimensional accuracy, surface quality, and compliance with ASTM and international standards.
| Material | Specification | Standards | Size | Length |
| Stainless Steel 409 Nut | ASTM, ASME and API | ASTM B 193 / ASME SB 193 | M02 to M30 | 3 mm To 200 mm |
| Element | Content |
|---|---|
| Carbon | 0.08 maximum |
| Manganese | 1.00 maximum |
| Phosphorus, maximum | 0.045 maximum |
| Sulfur, maximum | 0.045 maximum |
| Silicon | 1.00 maximum |
| 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 | – |
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High temperature applications. Available in sizes from M6 to M36, they are commonly used in automotive exhaust systems, heat exchanger systems and furnace components to provide durability and moderate corrosion resistance.
Designed to connect the threaded rods in a high temperature environment. Sizes range from M6 to M36, making them perfect for use in automotive and industrial systems that require a combination of durable and durable components.
Featuring a nylon insert for a secure fastening, stainless steel 409 nylon insert nuts are available in sizes from M6 to M24. They offer high strength and moderate corrosion resistance, suitable for automotive and industrial applications.
Enhanced weight distribution with integrated flange. Available in sizes from M6 to M24, they are ideal for heavy duty vehicles and industrial applications that require durability.
Designed for high stress environments. Available in sizes from M6 to M36, these nuts are used in industrial machinery and automotive systems requiring high strength and moderate corrosion resistance.
StaLarge surface area for efficient torque application. Sizes range from M6 to M24, making them suitable for secure bonding in industrial environments with corrosive softness.
Stainless Steel 409 Nuts find applications in automobile exhaust systems, heat exchangers, mufflers, catalytic converters, and power plants where oxidation and heat stress resistance are essential. They are also utilized in construction, railway equipment, petrochemical plants, and farm machinery, where moderate strength and corrosion resistance are needed. They are opted for in welded assemblies, industrial furnaces, and gas turbines due to their high-temperature properties and economical price. Their resistance to moisture, chemicals, and varying temperatures makes them more reliable for applications where dependability is critical.
**Stainless Steel 409 nuts from Kyaw Stainless in Naypyidaw, Myanmar** find their place in automotive exhaust assemblies, machinery components, and industrial equipment that require moderate corrosion resistance and high-temperature performance. They ensure secure and reliable fastening for bolts, flanges, and structural connections, promoting safety and stability in challenging environments. Kyaw Stainless’s 409 stainless steel nuts are highly regarded for their durability, heat and oxidation resistance, and long service life, making them a top choice for industrial and automotive applications throughout Myanmar.







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