Request For Our Latest Prices On Stainless Steel 446 Nuts in Hamilton, New Zealand!
Neesham Flanges stands out as a top-notch manufacturer and supplier of high-quality Stainless Steel 446 Nuts right in Hamilton, New Zealand. They provide reliable and durable fastening solutions tailored for tough industrial applications. With a strong emphasis on precision engineering and superior quality, the company ensures that every nut they produce meets international standards for corrosion resistance. The Stainless Steel 446 Nuts from Neesham Flanges are specifically designed to excel in high-temperature, chemically aggressive, and outdoor settings, making them perfect for industries that need robust and long-lasting fastening components. This includes sectors like power generation, petrochemical, marine, and high-temperature processing equipment.
Crafted from high-chromium ferritic stainless steel, these nuts boast excellent resistance to oxidation, scaling, and high-temperature corrosion. They come with impressive mechanical properties, such as high tensile and yield strength, good toughness, and resistance to thermal fatigue. Their low carbon content not only enhances weldability but also helps maintain structural integrity under stress. Thanks to their durability, corrosion resistance, and stability at high temperatures, Stainless Steel 446 Nuts are reliable in critical applications where strength and long-term performance are a must.
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
| 446 | min. | – | – | – | – | – | 23.0 | – | – | 0.10 |
| max. | 0.2 | 1.5 | 0.75 | 0.040 | 0.030 | 30.0 | – | 0.50 | 0.25 | |
| 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 | ||||
| 446 | 485 | 275 | 20 | 92 | 201 |
| Specifications | : | ASTM A 193 ASME SA 193 |
| Standard | : | DIN, ASTM, BS and all International Standards |
| Length | : | 3 mm to 200 mm |
| Size | : | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Type | : | Hex Head nuts, Square nuts, Lock nuts, Eye nuts, wing nuts, T nuts, Panel Nuts, Coupling Nuts, Dome nuts, Acorn Nuts. |
To satisfy our clients needs by providing high quality products at competitive price as per the schedule and to maintain long term relationship with our clients.
Stainless steel 446 nuts are used at high temperatures because of their excellent oxidation and heat resistance. They are ideal for high-humidity areas such as furnace interiors, air filters and heat exchangers. In addition, they are suitable for applications requiring resistance to sulfur gases and other corrosive agents. Their high chromium content provides excellent resistance to scaling and corrosion, making them a reliable choice for various industrial, aerospace and applications.
These nuts are commonly found in high-temperature and corrosive environments, including heat exchangers, furnaces, chemical processing plants, and power generation equipment. They are perfect for securing bolts and assemblies that face oxidizing atmospheres, industrial chemicals, and extreme heat. In marine and offshore settings, these nuts stand up to saltwater corrosion while keeping their mechanical integrity intact. With their exceptional strength, durability, and ability to withstand harsh conditions, Stainless Steel 446 Nuts are the go-to choice for industries that require dependable and long-lasting fastening solutions.
Aria Fasteners is a leading manufacturer and supplier of high-quality fasteners in Hamilton, New Zealand, with over 8 years of experience serving global industries.
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