SS 304L bolts are produced in Dubai and India to be used in applications where there is great corrosion resistance and weldability required. SS 304L is the low-carbon equivalent of SS 304, which provides better protection against intergranular corrosion following welding. This bolt comes in hex head, carriage, flange, and socket types, produced in accordance with ASTM A193/A320 specifications. It finds extensive application in chemical plants, food-grade processing, construction, marine, and pharmaceutical facilities. Its non-reactive nature and longevity in mild corrosive conditions make it a perfect choice of long-term structural and equipment support fasteners.
SS 304L contains 18–20% chromium, 8–12% nickel, and ≤0.03% carbon. SS 304L has tensile strength of 485–620 MPa, yield strength of around 170–210 MPa, and elongation of about 35%. The low carbon reduces carbide precipitation during welding, enhancing corrosion resistance in welded constructions. SS 304L bolts retain mechanical strength and ductility in adverse environmental conditions. They are non-magnetic in the annealed condition and have good toughness, which makes them ideal for fastening in indoor and outdoor applications.
|
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.
Our quality control department conducts a variety of destructive and non-destructive tests using advanced techniques post-manufacturing to ensure the efficacy of Stainless Steel 304L Bolts. These bolts are packaged in high-grade materials to prevent and avoid damage during transit. Timely delivery ensure its arrival at the doorstep of customers, and all necessary documentation is later provided at the time of shipment for quick service delivery.
SS 304L bolts find application across many industries such as water treatment, food processing, pharmaceutical, petrochemical, and construction. They are most suitable for bolting valves, pumps, tanks, and flanges which need to withstand corrosion and structural strength. Due to their clean nature, they can be used in cleanroom spaces as well as sanitary equipment. In building constructions, they find application in fastening facades, railings, and exposed outer structures to the environment. SS 304L bolts are the choice for applications where welding is necessary and where stress corrosion cracking should be reduced to a minimum, providing secure fastening performance under varied service conditions.
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