Based in Chennai, India, Vinit Stainless is a reputable brand in the production and distribution of premium stainless steel fasteners. With a focus on 316L stainless steel bolts, we serve a broad spectrum of commercial and industrial needs both domestically and internationally. Our products are renowned for their accuracy, robustness, and exceptional corrosion resistance. Vinit Stainless is dedicated to quality and client satisfaction, making sure that each bolt satisfies strict international standards. Our 316L bolts provide exceptional performance in even the most demanding conditions, whether they are used for construction, chemical, or marine applications.
Low-carbon stainless steel 316L bolts provide exceptional corrosion resistance, particularly in the presence of chlorides and in maritime settings. Chromium (16–18%), nickel (10–14%), molybdenum (2–3%), and low carbon (maximum 0.03%) make up the typical composition. These bolts have remarkable elongation (~40%), yield strength (~170 MPa), and high tensile strength (about 485 MPa). Even at high temperatures, they remain sturdy and stable. They are perfect for applications needing dependable and robust fastening in corrosive environments because of their austenitic structure, which also offers exceptional toughness.
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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Stainless Steel 316L Bolts are low carbon corrosion resistant fasteners ideal for marine and chemical applications. They provide excellent hardness, strength, pothole resistance, crack corrosion, and high temperatures.
Custom Stainless Steel 316L hex bolt is a tailored fastener with a hexagonal head, offering superior corrosion resistance and strength. Ideal for specialized applications in marine, chemical, and industrial environments.
Stainless Steel 316L leg bolt is 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.
Stainless Steel 316L expansion anchor bolt 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.
Stainless Steel 316L Hex Flange Head Bolt 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.
Stainless Steel 316L full threaded bolts have a completely threaded shaft for consistent engagement. They provide high corrosion resistance, strength, and durability, making them ideal for marine, chemical, and industrial applications.
Many industries that require exceptional mechanical performance and corrosion resistance use stainless steel 316L bolts. Marine engineering, chemical processing facilities, pharmaceutical machinery, food processing facilities, and offshore oil platforms are some of their uses. Because of their increased resistance to pitting and crevice corrosion due to molybdenum, these bolts are especially valuable in saltwater environments. They are also appropriate for equipment subjected to harsh chemicals and high-temperature applications. 316L bolts are also used in pulp and paper production, architectural structures, medical devices, and surgical equipment because of their high strength and non-reactive surface.
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