Home > Stainless Steel > Stainless Steel 416 Fasteners
Stainless Steel 416 fastenersconstitute a distinct category of fastening solutions built from Stainless Steel 416, a martensitic, free-machining alloy valued for its remarkable strength and adaptability. Composed of iron, chromium, and differing quantities of additional elements such as sulfur and phosphorus, Stainless Steel 416 delivers superb machinability and resistance to wear, rendering it perfect for uses that call for accurate machining and strong mechanical performance. Thanks to its increased sulfur content, Stainless Steel 416 fasteners demonstrate enhanced machinability compared to other stainless steel grades, enabling streamlined production workflows. Such fasteners are preferred across industries that require dependable performance in demanding environments, spanning automotive manufacturing, aerospace engineering, and firearms production, where trustworthiness, precision, and longevity are essential.
| Specifications | ASTM A193 / ASME SA193 |
|---|---|
| In Form of: | Hex, Square, Round, Threading as per Gauge Etc. |
| Length | 3 mm to 200 mm |
| Sizes | M2, M2.5, M3, M4, M5, M6, M8, M10, M12, M14, M16, M20, M24, M30, M36, etc. |
| Threads: | METRIC, BSW, BSF, UNC, UNF or as required |
| Most Use Types of 416 Stainless Steel Screws | 416 Stainless Steel Socket Set Screws, Shoulder Screws, Hex Head Screws, Panel Screws, Concrete Screws, Socket Head Screws, Machine Screws, Threaded Screws, Blind Rivet, Anchor Screws. |
| Most Use Types of 416 Stainless Steel Nuts | 416 Stainless Steel Coupling Nuts, Square Nuts, Acorn Nuts, Hex Head Nuts, Dome Nuts, Lock Nuts, Panel Nuts, Wing Nuts, T Nuts, Eye Nut. |
| Production process | M2-M24: Cold Froging, hot forging M24-M100, machining and CNC for Customized connecting element |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
| 416 | min. | 11.5 | ||||||||
| max. | 0.15 | 1.0 | 1.00 | 0.040 | 0.030 | 13.5 | 0.75 | |||
| 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 | ||||
| 416 | 480 | 275 | 16 | 95 | 201 |
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 situated 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 requirement.
We provide Stainless Steel 416 Fasteners in accordance with DIN, ISO, JIS or ANSI Standard.
Owing to their outstanding characteristics, Stainless Steel 416 Fasteners serve as vital parts throughout numerous industrial fields. Well known for their ability to resist corrosion, they are broadly used in marine settings, withstanding the harsh demands of saltwater exposure with durability and dependability. Within the construction sector, stainless steel fasteners hold a central position in structural assemblies, delivering firm connections while preserving structural integrity in outdoor and exposed conditions.
Stainless steel 416 rationale: Stainless steel 416 is a martensitic, free-machining grade of stainless steel that offers high machinability and excellent corrosion resistance. Sulfur is added to enhance its machinability, though this results in lower corrosion resistance when compared with austenitic stainless steels like 304 or 316.
Determine your application needs: Identify the particular needs of your application, taking into account elements such as load-carrying capacity, environmental conditions, perishability, and temperature fluctuations.
Corrosion resistance: Although 416 stainless steel provides excellent corrosion resistance, you should verify whether it fits the intended environment. If your application involves contact with corrosive substances like salt water or chemicals, you might want to opt for highly corrosive stainless steel.
Yes,Stainless steel 416 fasteners are typically magnetic owing to their martensitic structure, which contains iron as the main element. Adding sulfur to enhance machinability has little meaningful impact on their magnetic characteristics.
Stainless steel 416 fasteners provide moderate resistance to corrosion. Although they hold up in mildly corrosive settings, they might not be appropriate for extremely corrosive situations. Compared to austenitic stainless steels such as 304 or 316, their resistance to corrosion is lower, which makes them a better fit for uses involving less intense exposure to corrosive elements.
Stainless steel 416 fasteners might not be the best choice for underground applications because of their moderate corrosion resistance. Underground settings can subject fasteners to moisture, soil acidity, and other corrosive elements, which can result in premature corrosion. For underground applications, consider stainless steel grades with greater corrosion resistance, such as 304 or 316.
Yes,Stainless steel 416 fasteners are recyclable once they’ve been used. Stainless steel is highly recyclable and keeps its characteristics even through several rounds of recycling. Recycling stainless steel conserves natural resources, cuts down energy usage, and lessens environmental harm, which makes it an eco-friendly option for fastener materials.
Email: sales@koasteel.nz