Operating from the bustling industrial landscape of Manama, Bahrain, Niazi Stainless stands as a trusted manufacturer and supplier, dedicated to delivering precision-engineered fastening solutions. Our focus here is on the exceptional Stainless Steel 304H Bolts, a product line crafted for demanding environments where reliability is non-negotiable. We understand that the integrity of your project rests on the quality of its smallest components, and we are committed to providing bolts that offer enduring strength and unwavering performance under high-temperature stress.
The composition of Stainless Steel 304H bolts gives them their resilience, featuring a higher carbon content than standard 304 grade, which is key to their enhanced high-temperature strength. This specific alloy ensures they maintain their mechanical properties, including excellent tensile strength and good ductility, even when exposed to the intense heat that would cause ordinary bolts to weaken. This unique balance of toughness and formability makes them a robust and dependable choice for critical applications where heat is a constant factor.
|
Material |
Specification |
Standards |
Size |
Length |
|
Stainless Steel 304H Bolts |
ASTM, ASME and API |
ASTM B 193 / ASME SB 193 |
M02 to M30 |
3 mm To 200 mm |
| Element | SS 304H |
| 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 304H |
| 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 | – |
Contact us to get a quick quote for your requirement.
Stainless Steel 304H bolts are high-carbon, heat-resistant fasteners known for their excellent strength and corrosion resistance. They are ideal for high-temperature applications in industries like power generation and petrochemicals.
Custom Stainless Steel 304H Hex Bolts are tailored fasteners with hexagonal heads, providing excellent heat resistance and strength. Ideal for hot and complex industrial applications.
Stainless Steel 304H leg bolt is a high-strength, heat-resistant fastener with a threaded shaft and flat, leg-like design. It provides durability and performance in high-temperature and demanding applications.
Stainless Steel 304H expansion anchor bolt secures fixtures in concrete or masonry, offering excellent heat resistance and strength. Ideal for high-temperature environments and demanding industrial applications requiring durability.
Stainless Steel 304H hex flange head bolt features a hexagonal head with an integrated flange, providing secure fastening and load distribution. It offers excellent heat resistance for high-temperature applications.
Stainless Steel 304H full threaded bolts have a completely threaded shaft for consistent engagement. They provide high strength and heat resistance, suitable for high-temperature and demanding industrial applications.
We make sure the highest quality standards for our Stainless Steel 304H Bolts. By conducting rigorous tests including tensile strength, corrosion resistance and dimensional accuracy. Each product undergoes careful inspection to guarantee reliability and performance. We prioritize prompt delivery to ensure our clients receive their orders on time, maintaining our commitment to excellence and customer satisfaction.
The primary use for Stainless Steel 304H bolts is in high-temperature settings, making them indispensable in the construction of power generation plants, industrial boilers, and refinery piping systems. You will also find these bolts securing components in heat exchangers and furnace parts, where their ability to resist creep and maintain a secure hold is vital. Their excellent corrosion resistance further extends their utility to chemical processing equipment and marine applications, ensuring long-term structural integrity in some of the most challenging industrial environments.







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