Based in Chennai, India, Vinit Stainless is a well-known producer and supplier of high-quality stainless steel fasteners. We are renowned for providing high-performance solutions, and our specialty is stainless steel 384 bolts, which are valued for their exceptional corrosion resistance, strength, and durability. Our products are perfect for demanding applications in challenging environments because they are designed to meet strict industrial standards. Vinit Stainless guarantees dependable service and premium stainless steel products that are suited to the requirements of various industries, such as the power generation, chemical processing, marine, and aerospace sectors, by emphasizing quality, accuracy, and customization.
High concentrations of nickel and chromium make up the majority of stainless steel 384 bolts, which offer exceptional resistance to oxidation and corrosion. About 18–20% chromium and 25–30% nickel make up the typical composition, with silicon and manganese added for performance. These bolts have good tensile, yield, and elongation properties and retain exceptional strength at both high and low temperatures. They have outstanding mechanical strength, high fatigue resistance, and superior weldability. Because of its balanced composition, which guarantees toughness and flexibility, the alloy is appropriate for demanding applications that demand dependability under mechanical and thermal stress.
Material |
Specification |
Standards |
Size |
Length |
Stainless Steel 384 Bolts |
ASTM, ASME and API |
ASTM B 193 / ASME SB 193 |
M02 to M30 |
3 mm To 200 mm |
Element | SS 384 |
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 384 |
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 384 bolts are high-performance fasteners with excellent corrosion and oxidation resistance. They offer durability and strength in harsh environments, making them suitable for marine, aerospace, and industrial applications.
Custom Stainless Steel 384 Hex Bolt is a high-performance fastener with a square head, made to a specific size. Provides excellent corrosion resistance and strength for demanding industrial marine applications.
Stainless Steel 384 Leg Bolt is a high-strength fastener with a long, threaded shaft and flat head. It offers excellent corrosion resistance and durability for use in harsh and industrial environments.
Stainless Steel 384 Expansion Anchor Bolts are corrosion-resistant fasteners used to secure concrete or masonry structures. It is stiff and wide in the hole, providing a firm grip.
Stainless Steel 348 Hex Flange Head Bolt features a hexagonal head with an integrated flange for improved weight distribution. Provides excellent strength and corrosion resistance at high mechanical and temperature conditions.
Stainless Steel 348 Full Threaded Bolts have threads along their entire length, ensuring consistent clamping force. They provide excellent strength and corrosion resistance, making them ideal for demanding industrial and high-temperature applications.
We prioritize quality and customer satisfaction by conducting rigorous testing on all our products to ensure they meet the highest standards. Our comprehensive inspections cover mechanical, dimensional and performance parameters to guarantee reliability and durability. Additionally we ensure prompt and efficient delivery of our Stainless Steel 384 Bolts and other products to meet your project timelines.
384 Stainless Steel Industries that require high strength and corrosion resistance in harsh environments frequently use bolts. These bolts are frequently used in shipbuilding and offshore structures because of their resistance to corrosion in saltwater, making them perfect for marine environments. Their strength and non-reactivity make them appropriate for precision applications in the medical and aerospace industries. They are also utilized in power generation units, gas stations, chemical processing facilities, and high-stress equipment where long service life and durability are crucial. They are a dependable option for crucial applications due to their structural integrity and resistance to oxidation.
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