Akor Stainless is a well-respected manufacturer and supplier of Stainless Steel 301 Nuts based in Abuja, Nigeria. We take pride in providing top-notch fastening solutions for a variety of industrial and commercial sectors. Our Stainless Steel 301 Nuts are celebrated for their remarkable strength, durability, and impressive resistance to wear and corrosion. Crafted with cutting-edge technology and adhering to strict quality standards, these nuts guarantee reliable performance even in the toughest conditions. At Akor Stainless, we are dedicated to fulfilling our customers’ needs with competitive pricing, prompt delivery, and expert technical support. Our products are trusted across various industries, including construction, automotive, chemical processing, marine engineering, and general manufacturing, making us the go-to partner for high-quality fastening components.
Stainless Steel 301 Nuts are primarily made up of chromium (16–18%) and nickel (6–8%), which gives them strong corrosion resistance and solid mechanical strength. Their tensile strength improves with cold working, resulting in enhanced hardness and durability. These nuts maintain stability under stress while also offering good ductility, making installation easy and ensuring secure fastening. Their well-balanced composition provides moderate heat resistance and excellent wear performance, making them ideal for high-stress and vibration-prone applications that demand reliable mechanical integrity.
| Grade | Stainless Steel 301 / UNS S30100 / WRN 1.4310 |
|---|---|
| Specifications | ASTM A193 / ASME SA193 B8, B8M, B6, B8T, B8C, A194 G8, 8M, 8C, 8T |
| Standard | DIN, ASTM, BS and all International Standards |
| Size | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Length | 3 mm to 200 mm |
| Type Of Nuts | Coupling Nuts, Nylon Insert Nuts, Flange Hex Nuts, Heavy Hex Nuts, Square Nuts |
| % | Cr | Ni | C | Si | Mn | P | S | N | |
|---|---|---|---|---|---|---|---|---|---|
| 301 | Min: | 16 | 6 | – | – | – | – | – | – |
| Max: | 18 | 8 | 0.15 | 1.00 | 2.0 | 0.045 | 0.030 | 0.10 |
| Grade/Temper | Tensile Strength ksi (min.) | Yield Strength 0.2% ksi (min.) | Elongation -% in 50 mm (min.) | 301 Full Hard | 185 | 140 | 9 |
|---|
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Good corrosion resistance material for high power applications. Stainless steel 301 nuts range in size from M6 to M36 and are used in the aerospace and automotive industries, providing durability and stress resistance.
The stainless steel 301 coupling nuts are designed to connect the threaded rods. Available in sizes from M6 to M36, these nuts are perfect for construction applications, providing high and moderate corrosion resistance.
Featuring a nylon insert fastener, the stainless steel 301 nylon insert rods are available in sizes from M6 to M24. Used in automotive and industrial machinery, it provides durability and stress resistance.
Stainless steel 301 flange hex nuts for enhanced weight distribution with integrated flanges. Sizes range from M6 to M24, making it suitable for heavy-duty applications where moderate strength and corrosion are important.
Heavy duty stainless steel 301 hex nuts are designed for high pressure environments. Available in sizes from M6 to M36, they are used in industrial machinery and construction applications where high tensile strength and durability are required.
Stainless steel 301 square nuts provide large surface area for efficient torque application. Sizes range from M6 to M24, making them ideal for secure fastening in structures and machinery that require extended durability.
Akor Stainless is dedicated to providing stainless steel 301 nuts with reliable performance, as validated by an array of tests like hardness testing, spectro analysis, PMI, and flaring tests. In addition, we conduct micro and macro tests, pitting resistance, and IGC tests for the quality assurance of each material delivered. Besides our strict testing procedures, we offer full documentation, including commercial invoices, packaging lists showing net and gross weights, box numbers, and labels. With our legalized or attested Certificate of Origin, combined with Third-Party Inspection Certificates, a complete guarantee of our effort to provide quality products and satisfactory customers is given.
You’ll find Stainless Steel 301 Nuts widely used in industries that require robust, corrosion-resistant fastening solutions. They’re commonly found in automotive components, railway equipment, and aerospace structures thanks to their superior strength and durability. In construction and architectural projects, these nuts are essential for exterior and load-bearing connections that need to stand the test of time. They’re also utilized in chemical processing equipment, marine hardware, and food processing machinery, where corrosion resistance and hygiene are crucial. Plus, Stainless Steel 301 Nuts are perfect for general engineering applications, ensuring reliability across the board.
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