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Stainless Steel 201 Fasteners Manufacturer, Exporter and Supplier in Auckland, New Zealand
Stainless Steel 201 Fasteners function as fundamental hardware parts made from Stainless Steel 201, an adaptable alloy prized for its affordability and moderate corrosion resistance. Made up primarily of iron, chromium, and nickel, with reduced nickel content relative to other stainless steel grades, these fasteners deliver acceptable durability and strength across a range of applications. Bolts, screws, nuts, washers, and studs produced from Stainless Steel 201 are ideally matched to less rigorous environments and applications where cost factors are a major concern without sacrificing key performance qualities.
Stainless Steel 201 Fasteners Specifications
| Specifications | ASTM A193 ASME SA193 / ASTM F593, F594, F1554 / ASME SF593, F594, F1554 |
| Standard | DIN, ASTM, BS and all International Standards |
| Bolts Size | 3 mm to 200 mm | Custom Sizes |
| Nut Size | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Screw Size | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Machine Screws Size | M1.6 – M12 | Custom Sizes |
| Washers Size | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Fasteners Type | Nut, Hex Coupling Nut, Hex Nut, Square Nut, Hex Domed Cap Nuts, Hex Head Bolts, Stud Bolts, Socket Hexagon Head Screw, Pan Head Screw, Socket Head Cap Screw, Wing Screw, T-Head Bolts, Foundation Bolts,Screw, Studs, Socket Screw, Hex Set Screw, Cap Screw, Machine Screw, Wing Screw, Spring Washers, Washers, Studs, Marine Anchors, Anchors, Hexagon Nut,U- Bolts, Anchor Bolt, Mushroom Head Square Neck Bolts, J Bolts,Eye Bolt,Structural Bolts, Bolts, Nuts, Sockets, Screws, Allen Cap screw |
| Element | 201 |
| Carbon | 0.15 |
| Chromium | 16.0-18.0 |
| Nickel | 3.5-5.5 |
| Manganese | 5.50-7.50 |
| Silicon | 1.00 |
| Nitrogen | 0.25 |
| Phosphorus | 0.060 |
| Sulfur | 0.030 |
| Property | 201 |
| Yield Strength, min. (ksi) | 45 |
| Tensile Strength, min. (ksi) | 95 |
| Elongation, min. (%) | 40 |
| Hardness, max. (Rb) | 100 |
At Koasteel, we take pride in being the largest supplier and manufacturer in the New Zealand, delivering advanced solutions for all your piping requirements. With cutting-edge production facilities strategically positioned in the New Zealand, we maintain an extensive inventory of more than 25,000 tons of top-quality materials kept ready in stock.
Reach out to us for a fast quote tailored to your needs.
We provide Stainless Steel 201 Fasteners conforming to DIN, ISO, JIS or ANSI Standard.
Owing to their outstanding characteristics, Stainless Steel 201 Fasteners serve as vital parts throughout numerous industrial fields. Celebrated for their ability to resist corrosion, they are extensively used in marine settings, withstanding the harsh demands of saltwater contact with durability and dependability. Within the construction sector, stainless steel fasteners hold a crucial position in structural assemblies, delivering firm connections while preserving structural integrity in outdoor and exposed conditions.
Application Requirements: Pinpoint the particular uses and settings where binders will be applied. Take into account variables like temperature, resistance to corrosion, and mechanical loads.
Corrosion Resistance: Stainless Steel 201 offers strong corrosion resistance in mild conditions but might fall short in highly corrosive settings. If your application comes into contact with corrosive substances like salt water or chemicals, you might have to select a steel that is remarkably lightweight with high corrosion resistance, such as 304 or 316
Strength and Sensitivity: Establish the mechanical needs of your application, such as tensile strength, yield strength, and stiffness. Because stainless steel 201 has weaker mechanical properties than other steels like 304 or 316, evaluate whether it delivers sufficient strength and power for what you require.
Cost Consideration: Stainless steel 201 tends to be more affordable than alternative materials, which makes it cost-effective for applications that do not demand corrosion resistance or high strength. Factor in your budget limitations and balance them against the performance qualities you need.
Yes,Stainless steel 201 fasteners tend to be magnetic because of what they’re made of, which contains iron as the main alloying element. Whereas stainless steels featuring greater nickel content, such as 304 or 316, are non-magnetic, the reduced nickel content in 201 stainless steel gives it magnetic properties.
Yes,Stainless steel 201 fasteners can be recycled. Stainless steel is highly recyclable, and grade 201 can be melted down and repurposed to create new stainless steel products. Recycling helps preserve resources, cut down on waste, and lessen environmental impact, making it an eco-friendly option for fasteners.
Stainless steel 201 fasteners might not work well for cryogenic applications because their toughness and ductility decrease at low temperatures. In cryogenic applications, stainless steels containing more nickel, like 304 or 316, are usually favored for their improved resistance to embrittlement and mechanical properties at extremely low temperatures.
Stainless steel 201 fasteners are suitable for underground use in mild settings where the corrosion potential is low. That said, in soils that are highly corrosive or in locations with substantial moisture and chloride exposure, 201 may fail to provide sufficient corrosion resistance. For those situations, a higher-grade stainless steel such as 304 or 316 is advised.
Mail: sales@koasteel.nz