Kyaw Stainless is a well-respected manufacturer and supplier located in Naypyidaw, Myanmar, specializing in high-quality Stainless Steel 316L Bolts. Crafted from low-carbon austenitic stainless steel, these bolts are celebrated for their exceptional corrosion resistance, strength, and durability. The low carbon content in 316L helps prevent carbide precipitation during welding, which in turn provides excellent protection against intergranular corrosion. At Kyaw Stainless, we produce 316L bolts with precision and a commitment to international quality standards, making them perfect for challenging chemical and marine environments. Our Stainless Steel 316L Bolts deliver dependable fastening solutions for industrial applications that demand longevity and top-notch mechanical performance.
Stainless Steel 316L Bolts are made up of chromium (16–18%), nickel (10–14%), and molybdenum (2–3%), with a carbon content capped at 0.03%. This specific composition boosts their resistance to pitting and crevice corrosion, especially in chloride and acidic environments. The alloy boasts a tensile strength of about 485 MPa, a yield strength of 170 MPa, and an elongation of 40%, ensuring both ductility and toughness. With a hardness rating of around 80 HRB, 316L bolts provide remarkable mechanical stability and corrosion resistance, even under high-temperature and high-pressure conditions.
Material | Specification | Standards | Size | Length |
Stainless Steel 316L Bolts | ASTM, ASME and API | ASTM B 193 / ASME SB 193 | M02 to M30 | 3 mm To 200 mm |
| Element | SS 316L |
| 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 316L |
| 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 | – |
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Low carbon corrosion resistant fasteners ideal for marine and chemical applications. They provide excellent hardness, strength, pothole resistance, crack corrosion, and high temperatures.
Tailored fastener with a hexagonal head, offering superior corrosion resistance and strength. Ideal for specialized applications in marine, chemical, and industrial environments.
A corrosion-resistant fastener with a threaded shaft and flat, leg-like design. It provides strong, durable connections in marine, chemical, and high-stress industrial settings.
Secures fixtures in concrete or masonry. It offers superior corrosion resistance and durability, expanding upon installation to provide a strong, stable hold in harsh environments.
Features a hexagonal head with an integrated flange, providing secure fastening and even weight distribution as well as excrosion resistance and strength under extreme conditions.
Completely threaded shaft for consistent engagement. They provide high corrosion resistance, strength, and durability, making them ideal for marine, chemical, and industrial applications.
Stainless Steel 316L Bolts are widely used in marine, chemical, and petrochemical industries due to their exceptional corrosion resistance, high strength, and durability. These bolts are ideal for securing pipelines, flanges, pressure vessels, and structural joints in offshore platforms, power plants, heat exchangers, and condensers. Their low carbon content prevents carbide precipitation during welding, making them perfect for food processing, pharmaceutical, and water treatment plants. Additionally, these bolts are extensively used in shipbuilding, construction, and desalination plants, ensuring strong and long-lasting performance in harsh environments.
Stainless Steel 316L Bolts find extensive use in the chemical processing, petrochemical, marine, and power generation sectors, thanks to their outstanding corrosion resistance. They are perfect for securing components in heat exchangers, pressure vessels, condensers, and pipelines that face harsh chemicals and saline conditions. Additionally, these bolts are utilized in food processing and pharmaceutical equipment due to their hygienic, non-contaminating nature. With their excellent weldability, durability, and resistance to chemical attacks, Stainless Steel 316L Bolts ensure reliable fastening in offshore platforms and desalination plants.







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