Khaled Stainless, based in Cairo, Egypt, specializes in crafting precision-engineered Stainless Steel 416 bolts that are perfect for applications demanding top-notch machinability, dependable strength, and consistent dimensional accuracy. These bolts are made from certified 416 alloy bars and are either cold-headed or machined to meet strict tolerances. When necessary, they undergo heat treatment to achieve the desired mechanical properties. Thanks to its free-machining chemistry, Stainless Steel 416 is ideal for mass production of hex bolts, socket head bolts, studs, and custom fasteners. Each batch comes with mill test certificates, heat numbers, and full traceability. Khaled Stainless caters to the automotive, pump manufacturing, machinery, and general engineering sectors both locally and internationally.
Stainless Steel 416 is a martensitic chromium stainless alloy that contains around 11.5–13.5% chromium, moderate carbon (about 0.15–0.33%), and sulfur or selenium additions (approximately 0.15–0.35%) to boost machinability. It also includes small amounts of manganese and silicon. The mechanical properties vary based on the condition: tensile strength usually falls between 500–900 MPa, yield strength ranges from 275–620 MPa, and elongation is between 8–25%, depending on heat treatment. Hardness can reach 48–52 HRC when quenched and tempered, while annealed bolts are softer for easier machining. The material is provided with MTCs and optional third-party inspections.
|
Material |
Specification |
Standards |
Size |
Length |
|
Stainless Steel 416 Bolts |
ASTM, ASME and API |
ASTM B 193 / ASME SB 193 |
M02 to M30 |
3 mm To 200 mm |
| Element | SS 416 |
| Tensile Strength (MPa) min | 480 |
| Yield Strength 0.2% Proof (MPa) min | 275 |
| Elongation (% in 50mm) min | 16 |
| Rockwell B (HR B) max Hardness | 95 |
| Brinell (HB) max Hardness | 201 |
| Element | SS 416 |
| Ni | 0.75 |
| C | 0.15 |
| Mn | 1.00 max |
| P | 0.04 max |
| S | 0.03 max |
| Si | 1.00 max |
| Cr | 11.5 – 13.5 |
| Mo | – |
| N | – |
Contact us to get a quick quote for your requirement.
Stainless Steel 416 bolts are high-strength, martensitic fasteners known for excellent machinability and wear resistance. They are suitable for high-stress, friction-prone applications, offering moderate corrosion resistance and magnetic properties.
Custom Stainless Steel 416 hex bolt is a tailored fastener with a hexagonal head, providing high strength and excellent machinability. Ideal for specialized applications requiring durability and wear resistance.
Stainless Steel 416 leg bolt is a high-strength, machined fastener with a threaded shaft and flat, leg-like design. It offers excellent durability and wear resistance for high-stress applications.
Stainless Steel 416 expansion anchor bolt secures fixtures in concrete or masonry. It provides high strength and durability, with good machinability, making it ideal for high-stress and wear-resistant applications.
Stainless Steel 416 Hex Flange Head Bolt features a hexagonal head with an integrated flange, providing secure fastening and load distribution. It offers high strength and wear resistance in demanding applications.
Stainless Steel 416 full threaded bolts have a fully threaded shaft, ensuring consistent grip and engagement. They offer high strength, excellent machinability, and wear resistance, ideal for high-stress applications.
Each of the Stainless Steel 416 bolts is carefully packed with high-quality materials to prevent rust and damage during shipping. Customer satisfaction is achieved with transporting services that ensure timely deliveries. All documents related to the product are delivered to the client for further transparency and reliability in the procedure.
Stainless Steel 416 bolts are ideal for applications where excellent machinability, solid mechanical strength, and moderate corrosion resistance are essential. You’ll often find them in automotive components, pumps, valves, gear housings, machinery assemblies, shafts, and various engineering structures. Their free-machining properties make them perfect for precision-turned bolt designs and threaded components produced in large volumes. However, they aren’t the best choice for highly corrosive or marine environments unless they’re coated for protection.
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