Stainless Steel 304L Bolts are the speciality of Vinit Stainless, a reputable manufacturer and supplier of premium stainless steel fasteners based in Chennai, India. These bolts are perfect for both commercial and industrial use because of their remarkable durability, weldability, and resistance to corrosion. Vinit Stainless produces bolts that satisfy international standards by combining sophisticated manufacturing processes with strict quality control. Our SS 304L bolts provide dependable fastening solutions for a variety of industries and are appropriate for applications requiring long-lasting performance, especially in settings subjected to moisture, chemicals, or atmospheric corrosion.
Low-carbon stainless steel 304L bolts have a maximum carbon content of 0.03% and contain chromium (18–20%) and nickel (8–12%). Weldability is enhanced and the chance of carbide precipitation during welding is decreased due to the decreased carbon. These bolts have an elongation of 40% or more, a yield strength of roughly 170 MPa, and a tensile strength of roughly 485 MPa. Even at cryogenic temperatures, the austenitic structure provides exceptional toughness. SS 304L bolts are perfect for welded structures and corrosive service environments because they combine strength, corrosion resistance, and ease of fabrication.
Material |
Specification |
Standards |
Size |
Length |
Stainless Steel 304L Bolts |
ASTM, ASME and API |
ASTM B 193 / ASME SB 193 |
M02 to M30 |
3 mm To 200 mm |
Element | SS 304L |
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 304L |
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 304L bolts are low-carbon, corrosion-resistant fasteners with great strength and durability. They are ideal for environments that require excellent weldability and resistance to oxidation and staining.
Custom Stainless Steel 304L Hex Bolt is a custom designed fastener with a hexagonal head, providing low-carbon corrosion resistant characteristics. It ensures high strength and weldability for special industrial design applications.
Stainless Steel 304L Leg Bolt is a carbon-free, corrosion-resistant fastener with threaded threads and a flat-leg design. It provides robust and reliable connections for construction and industrial applications.
Stainless Steel 304L Expansion Anchor Bolt is a low-carbon, resistance fastener designed to securely anchor into concrete or masonry expands during installation, providing strong holding strength.
stainless steel 304L hex flange head bolt features a hexagonal head with an integrated flange, providing a secure, durable fastening solution. Its low carbon design ensures excellent corrosion resistance and durability.
Stainless Steel 304L Fully Threaded Bolt has a fully threaded shaft, for consistent grip and engagement. They have excellent corrosion resistance, great strength, and are suitable for a variety of industrial and architectural applications.
Because of their exceptional corrosion resistance and superior weldability, stainless steel 304L bolts are widely used in a variety of industries, including chemical processing, food and beverage, pharmaceuticals, marine, and architecture. They are perfect for structural elements, tanks, pressure vessels, and piping systems that need to be welded frequently without post-weld heat treatment. Heat exchangers, kitchen appliances, and dairy equipment also use these bolts. Long service life in conditions with moisture or mildly corrosive chemicals is guaranteed by their low carbon content. For both indoor and outdoor applications needing strength and durability, SS 304L bolts are a dependable option.
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