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Enter the world of unmatched quality with our Carbon Steel Nuts, prominently showcased on our product pages to serve a wide array of industrial needs. Meticulously crafted with careful precision and designed for versatility, our broad selection of carbon steel nuts represents the height of excellence. Built to meet rigorous industry standards, every nut is reinforced with lasting strength to endure demanding applications with unwavering durability. As a reliable supplier, we place customer satisfaction first by providing customized solutions, competitive rates, and swift delivery services. Whether reinforcing construction projects, improving infrastructure, or strengthening industrial pursuits, our Carbon Steel Nuts represent exceptional performance and inventive design. Enhance your projects with our reliable products, supported by a steadfast dedication to excellence.
| Specifications | : | ASTM A 307 ASME SA 307 / ASTM A 563 ASME SA 563 |
| 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 Bolts, Square Bolts, U bolts, Eye bolts, T bolt, Hex Bolt, Lag Bolts, Counter sunk Bolts, Hex Head nuts, Square nuts, Lock nuts, Eye nuts, wing nuts, T nuts, Panel Nuts, Coupling Nuts, Dome nuts, Acorn Nuts. |
| Element | Carbon, max | Manganese, max | Phosphorus, max | Sulfur, max |
| Grade A | 0.29 % | 1.20 % | 0.04 % | 0.15 % |
| Grade B | 0.29 % | 1.20 % | 0.04 % | 0.05 % |
| Grade | Tensile, ksi | Yield, min, ksi | Elong %, min |
|---|---|---|---|
| A | 60 min | — | 18 |
| B | 60 – 100 | — | 18 |
| C* | 58 – 80 | 36 | 23 |
At Sumakhsteel, we’re proud to be the largest supplier and manufacturer in the USA, delivering advanced solutions for every one of your piping requirements. With cutting-edge manufacturing facilities strategically positioned across the USA, we maintain an extensive inventory of more than 25,000 tons of top-grade materials kept ready in stock.
Reach out to us for a fast quote tailored to your needs.
We supply these Carbon Steel Nuts in accordance with DIN, ISO, JIS or ANSI Standard.
Strength and Durability: Carbon steel nuts are recognized for their significant strength and long-lasting nature, which makes them well-suited for demanding, heavy-duty uses. They are able to endure substantial stress and pressure without easily bending or fracturing.
Cost-Effective: Carbon steel nuts tend to be more budget-friendly than nuts produced from other materials like stainless steel or brass. This quality makes them an economical choice for a range of industrial and construction undertakings.
Ease of Machining: Carbon steel is fairly simple to machine, which enables the manufacturing of nuts with accurate dimensions and threading. As a result, carbon steel nuts are widely available in numerous sizes and configurations to accommodate different applications.
Weldability: Carbon steel nuts can be welded without difficulty using standard welding methods, permitting straightforward incorporation into assemblies or structures. This boosts their flexibility and practicality across a broad spectrum of engineering projects.
Corrosion Resistance: Although carbon steel does not resist corrosion as well as stainless steel, it can still deliver sufficient corrosion protection in many settings, particularly when finished with protective coatings or plating.
Carbon Steel Nuts have applications as varied as the industries they cater to, propelled chiefly by the aerospace, railway, construction and automotive industries along with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
Construction: Carbon steel nuts see widespread application in construction for securing structural elements such as beams, columns, and plates. Working together with bolts, they form robust connections in buildings, bridges, and other infrastructure projects.
Automotive Industry: Within automotive production, carbon steel nuts serve to assemble a range of components including engines, chassis, and body panels. They deliver reliable fastening for essential vehicle parts.
Machinery and Equipment: Carbon steel nuts appear in every type of machinery and equipment, ranging from heavy industrial machines to household appliances. They serve to hold moving parts, housings, and other components in place.
Railroads: Within the railroad sector, carbon steel nuts are employed in building and maintaining railway tracks, bridges, and signaling systems. They guarantee the stability and safety of rail infrastructure.
Material Grade: Carbon steel nuts are available in various grades, with each offering different degrees of strength and resistance to corrosion. Identify which carbon steel grade is most appropriate for your application by considering factors like load capacity, environmental conditions, and exposure to corrosion.
Thread Type and Size: Choose carbon steel nuts featuring the appropriate thread type (such as coarse thread or fine thread) and size to align with the bolts or studs they will be used with. Making sure nuts and bolts are compatible is essential for secure fastening and avoiding loosening or damage to the threads.
Coating or Finish: Think about whether your carbon steel nuts require a particular coating or finish to boost corrosion resistance or offer extra protection from environmental elements. Typical coatings include zinc plating, galvanizing, or other kinds of corrosion-resistant finishes.
Yes, Carbon steel nuts are recyclable once they have been used. The recycling procedure entails melting the steel down and shaping it into new products. This method aids in preserving resources, cuts down on energy use, and lessens environmental waste, which makes it a sustainable way to handle used steel nuts.
Carbon steel nuts are typically unsuitable for cryogenic applications because they are prone to embrittlement at low temperatures. Options such as stainless steel or alloys offering superior cryogenic characteristics are favored to maintain structural integrity and reliable performance in extremely cold environments.
Carbon steel nuts are suitable for underground applications, though they tend to corrode in damp settings. Corrosion resistance can be improved by applying coatings such as zinc plating or galvanization. That said, when moisture or severe conditions persist over long periods, stainless steel or corrosion-resistant alloys are the better options.
Choose carbon steel nuts according to considerations such as the application environment, load demands, and compatibility with the materials they will mate with. Take into account elements like corrosion resistance, strength, and temperature range. Refer to standards such as ASTM specifications and seek guidance from suppliers or engineers to confirm the selected nuts satisfy the particular requirements of your application.
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Email: sales@sumakhsteel.com