Nakamura Stainless is a well-respected manufacturer and supplier based in Pulau Ujong, Singapore, focusing on high-quality stainless steel products. Known for its precision engineering and adherence to global quality standards, the company delivers robust solutions tailored to a variety of industrial needs. As a prominent manufacturer of Stainless Steel 304H Fasteners in Dubai, UAE, Nakamura offers top-notch fasteners built to endure extreme temperatures and tough environments. With a commitment to reliability, strength, and customer satisfaction, the company caters to sectors like construction, petrochemicals, marine, and energy, providing products designed for demanding applications.
Stainless Steel 304H fasteners are made from iron, with 18–20% chromium, 8–11% nickel, and a carbon content of up to 0.10%, which boosts their high-temperature strength. They excel in resisting oxidation, corrosion, and carburization, even in elevated temperature conditions. On the mechanical side, these fasteners boast a tensile strength of about 515 MPa, a yield strength of 205 MPa, and an elongation of 40%, ensuring they are built to last. With a Brinell hardness of around 201, they maintain their structural integrity under high pressure and temperature, making them a reliable choice for critical industrial applications.
| Grade | Stainless Steel 304H |
| Specifications | ASTM A193 / ASME SA193, DIN, ASTM, BS and all International Standards |
| Length | 3mm to 200mm |
| Size | 3/6″ to 2″, M3 – M56, Custom Sizes |
| Form | Nuts, Bolts, Washers, Screw |
| Types | Bolts, Nuts, Washers, Anchor Fasteners, Stud Bolts, Eye Bolt, Stud, Threaded Rod, Cotter Pin, Socket Screw, Fine Fasteners & Spares, Foundation Fasteners etc |
| Packing of Stainless-Steel Fasteners: | IN BULK: pallet, canton, carton / small boxes / pallet or customer request |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
|---|---|---|---|---|---|---|---|---|---|---|
| 304H | min. | 0.04 | – | – | – | – | 18.0 | – | 8.0 | – |
| max. | 0.10 | 2.0 | 0.75 | 0.045 | 0.030 | 20.0 | – | 10.5 | – | |
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
|---|---|---|---|---|---|
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| 304H | 515 | 205 | 40 | 92 | 201 |
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Known for their excellent corrosion resistance, Stainless Steel 304H Bolts are available in various sizes, typically from M6 to M30. They offer high strength and durability, making them suitable for high-temperature applications and harsh environments.
Offering superior corrosion resistance, Stainless Steel 304H Nuts are designed to match the bolts in size, ranging from M6 to M30. They ensure a secure and reliable fastening solution, particularly in applications subjected to elevated temperatures and corrosive conditions.
With exceptional corrosion resistance, Stainless Steel 304H Stud Bolts come in sizes from M6 to M30, providing reliable performance in high-temperature environments. They feature high tensile strength and are used in various industrial applications.
Stainless Steel 304H screws, known for their outstanding corrosion resistance, are available in sizes ranging from M6 to M30. They offer durability and strength for various applications, including those exposed to extreme conditions.
Renowned for their corrosion resistance, Stainless Steel 304H threaded rods are available in lengths from 300mm to 3000mm and diameters ranging from M6 to M30. They provide strength and reliability in high-temperature and corrosive environments.
Offering high corrosion resistance, Stainless Steel 304H washers are available in sizes that match standard bolt dimensions, ranging from M6 to M30. They ensure proper load distribution and prevent loosening in high-temperature and corrosive conditions.
We put our Stainless Steel 304H Fasteners through various tests to guarantee high quality. The tests include hardness test, chemical analysis, Positive Material Identification (PMI), flattening tests, micro/macro examinations, pitting resistance evaluations, flaring tests, and Intergranular Corrosion (IGC) tests. Each of the fasteners undergoes an intensive inspection to ascertain that it can stand up to the high standards set in the industry for better performance and reliability. All efforts and measures to quality ensure that Stainless Steel 304H Fasteners provide strength, durability, and resistance in various industrial uses.
Stainless Steel 304H fasteners find their place in industries that demand strength and heat resistance. They’re commonly used in boilers, heat exchangers, pressure vessels, and piping systems that operate at high temperatures. In sectors like petrochemicals, oil and gas, and power generation, these fasteners guarantee dependable performance even under stress and in corrosive environments. Their durability also makes them ideal for marine equipment, chemical processing facilities, and construction projects. Thanks to their excellent resistance to scaling and oxidation, Stainless Steel 304H fasteners offer a long service life, ensuring safety and efficiency in challenging industrial applications.







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