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Stainless Steel 321 Fasteners Comprise a selection of vital hardware components, such as bolts, screws, nuts, washers, and studs, manufactured to order from the tough alloy Stainless Steel 321. This specific grade of stainless steel stands out due to its makeup, which consists chiefly of iron, chromium, and further elements like nickel and titanium. Celebrated for their superb corrosion resistance, Stainless Steel 321 Fasteners deliver remarkable longevity and toughness, making them essential throughout a wide array of industries and uses.
| Standard | ASTM A193,A194 / ASME SA193,SA194 |
| Standard | DIN, ASTM, BS and all International Standards |
| Length | 3 mm to 200 mm |
| Size | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Grade | C | Mn | Si | P | S | Cr | N | Ni | Ti |
| SS 321 | 0.08 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 17.00 – 19.00 | 0.10 max | 9.00 – 12.00 | 5(C+N) – 0.70 max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.0 g/cm3 | 1457 °C (2650 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
At Sumakhsteel, we take pride in being 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-quality materials kept ready in stock.
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Nós fornecemos Fixadores de Aço Inoxidável 321 conforme os padrões DIN, ISO, JIS ou ANSI.
Owing to their outstanding characteristics, Stainless Steel 321 Fasteners are vital parts throughout numerous industrial fields. Celebrated for their resistance to corrosion, they see broad use in marine settings, withstanding the harsh demands of saltwater exposure with durability and dependability. Within the construction sector, stainless steel fasteners serve a crucial function in structural assemblies, delivering firm connections while preserving structural integrity in outdoor and exposed conditions.
Stainless steel 321 fasteners generally show a certain amount of magnetism owing to their makeup, which contains iron. That said, how magnetic they are can differ based on things like the production method and the particular characteristics of the alloy.
Yes, Stainless steel 321 fasteners offer excellent corrosion resistance. They include titanium, which stabilizes the material against chromium carbide precipitation, improving resistance to intergranular corrosion. This makes them well-suited for use in environments where corrosion poses a challenge, particularly at high temperatures.
Yes, Stainless steel 321 fasteners are suitable for underground use. They deliver outstanding corrosion resistance, which makes them a good fit for settings where soil contact occurs. That said, correct installation techniques and attention to variables such as soil composition and moisture content are required to guarantee lasting performance and durability.
Yes, Stainless steel 321 fasteners can be recycled once they are no longer in use. Stainless steel is a material that recycles very well, and the alloy makeup of 321 stainless steel means it can be melted down and repurposed for a range of applications while retaining its properties. Recycling contributes to conserving resources and lessening environmental impact.
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