Harsh Metalloys is a reliable producer and distributor of Stainless Steel 314 Bolts from Mumbai, India. We enjoy a good reputation for quality and reliability, with specialization in the production of high-performance stainless steel fasteners to suit industry requirements. Our SS 314 Bolts are produced using high-quality raw materials and advanced technology to ensure international standards. Famed for their toughness, resistance to corrosion, and high-temperature tolerance, our products are suitable for rigorous environments. At Harsh Metalloys, we believe in providing excellence through prompt delivery, competitive rates, and customer-centric service for customers in India and globally.
Stainless Steel 314 Bolts consist of 24–26% chromium, 19–22% nickel, with minute levels of carbon, manganese, silicon, and iron. This alloy is a good anti-oxidation and scaling composition at elevated temperatures. The bolts have a tensile strength of about 600 MPa, a yield strength of about 310 MPa, and elongation of up to 40%, which makes the bolts very ductile and tough. With a Brinell hardness of 150–200, SS 314 Bolts exhibit mechanical stability when subjected to thermal stress. Such features qualify them for high-temperature services where strength, heat resistance, and durability are the most important requirements.
|
Material |
Specification |
Standards |
Size |
Length |
|
Stainless Steel 314 Bolts |
ASTM, ASME and API |
ASTM B 193 / ASME SB 193 |
M02 to M30 |
3 mm To 200 mm |
| Element | SS 314 |
| 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 314 |
| 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 314 Bolts are high temperature resistant fasteners with excellent corrosion and oxidation resistance. They are ideal for high-temperature environments, providing durability and strength in complex industrial and chemical applications.
Custom Stainless Steel 314 Hex Bolt is a high heat resistant fastener with a square head, made to a specific size. Provides durability and corrosion resistance in extreme temperatures.
Stainless Steel 314 Leg Bolt is a high-strength, heat-resistant fastener with a long, threaded shaft and flat head. It is designed for durability and stability in high-temperature and corrosive environments.
Stainless Steel 314 Expansion Anchor Bolt is a thermal fastener for concrete or masonry. It expands in the hole as it tightens, providing a firm grip.
Stainless Steel 314 Hex Flange Head Bolt features a hexagonal head with an integrated flange for improved weight distribution. Provides excellent heat resistance and durability in high temperatures and hot environments.
Stainless Steel 314 Full Threaded Bolts have threads running the entire length, providing consistent clamping force and excellent heat resistance. They are ideal for high-temperature applications requiring strength and durability.
Stainless Steel 314 Bolts are applied in many different high-temperature and corrosion-resistant environments owing to their high heat resistance and mechanical strength. They can be found in furnace equipment, heat treatment facilities, kilns, exhaust systems, and incinerators. For use in petrochemical, power generation, and thermal processing industries, these bolts provide a guaranteed fastening under harsh conditions. Being reliable makes them appropriate for structural use, heavy-duty machinery, and thermal equipment subject to continuous heat cycles. SS 314 Bolts are perfect for applications involving sensitive operations that need durable, heat-resistant fasteners in hostile and stressed environments.
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