Request For Our Latest Prices On SS 440c Nuts in Riyadh, Saudi Arabia!
Hamad Fasteners stands out as a top-notch manufacturer and supplier of high-performance fastening solutions right from Riyadh, Saudi Arabia. With a keen emphasis on quality and innovation, they offer a diverse array of products, including the premium Stainless Steel 440C Nuts. These fasteners are celebrated for their precision engineering, impressive corrosion resistance, and remarkable durability, making them perfect for tough industrial applications. Thanks to cutting-edge manufacturing techniques and rigorous quality control, Hamad Fasteners guarantees reliability, timely delivery, and customer satisfaction throughout Saudi Arabia and the Middle East. Their mission? To deliver fastening solutions that not only meet international standards but also go above and beyond client expectations.
When it comes to Stainless Steel 440C Nuts, they’re primarily made up of high carbon (around 1.0%) and chromium (16–18%), along with small amounts of manganese, silicon, and molybdenum. This type of martensitic stainless steel is known for its outstanding hardness and wear resistance, reaching up to 58–60 HRC after heat treatment. The tensile strength can vary between 760–1970 MPa, depending on the tempering process. While it offers moderate corrosion resistance—better than standard carbon steels but a bit less than austenitic grades—440C nuts shine in situations where high strength, abrasion resistance, and limited corrosion resistance are crucial, especially in high-stress mechanical settings.
| Element | SS 440C |
| Ni | – |
| C | 0.95 – 1.20 |
| Mn | 1.0 max |
| P | 0.040 max |
| S | 0.030 max |
| Si | 1.0 max |
| Cr | 16.0 – 18.0 |
| Mo | 0.75 |
| N | – |
| Element | SS 440C |
| Tensile Strength (MPa) min | 758 |
| Yield Strength 0.2% Proof (MPa) min | 448 |
| Elongation (% in 50mm) min | 14 |
| Hardness Rockwell (HR C) | 269HB max# |
| Specifications | IS, BS, ASTM |
| Standard | ASTM / ASME – A/ SA 193 |
| Length | 3 mm to 200 mm |
| Size | M02 to M33 |
| Type | Hex Nuts, Dome Nuts, Hex Machine Screw Nuts, Hex Lock Nuts Nylon Insert, Hex Jam Nuts, Hex Jam Nylon Lock Nuts, Heavy Hex Nuts, Wing Nuts, Cap Nuts, Acorn Nuts, Square Nuts, K-Lock Nuts, Prevailing Torque Lock Nuts, Top Lock Nuts, Two-Way Reversible Lock Nuts, Pin-Lock Nuts, T-Nuts, Coupling Nuts, T-Slot Nuts, Castle Nuts, Flange Nuts Serrated, Machine Hex Nuts, Finished Hex Nuts, Forged Eye Nut, Rivet Nuts, Slotted Hex Nut, Acme Hex Nuts, Nylock Nuts, Anco Locknuts, Flexloc Nuts, Reversible Locknuts, Panel Nut, Poly Nut, Conelock Nut, Self Clinching Nuts, Domed Cap Nuts, Imperial Thread Nuts, Imperial Thread Nylock Nuts, Sleeve Nuts, Thin Nuts, Weld Nuts, High Tensile Nuts, Cage Nuts, Security Nuts, Imperial Nuts, Industrial Nuts, Miscellaneous Nuts, Insert Nuts, Knurled Nuts, Round Nuts |
To satisfy our clients needs by providing high quality products at competitive price as per the schedule and to maintain long term relationship with our clients.
Stainless steel 440C nut is widely used in applications requiring good mechanical properties and corrosion resistance. They are important in the manufacture of high-performance bearings, cutting tools and surgical instruments where durability and resistance are required these frames also find applications in aerospace for products requiring high strength and reliability at in a difficult situation. The water resistance and ability to hold their size firmly makes stainless steel 440C frames ideal for a variety of industrial machinery and equipment, ensuring secure bonding and long service life in harsh environments.
You’ll find Stainless Steel 440C Nuts in various industries where strength, hardness, and precision are non-negotiable. They’re commonly used in aerospace components, automotive systems, high-speed machinery, surgical tools, and heavy-duty equipment. Their excellent wear resistance makes them a go-to choice for environments that experience high friction and stress. Plus, these nuts are favored in applications that demand a secure, long-lasting fastening solution capable of withstanding moderate corrosion and extreme mechanical loads. Their durability ensures they perform well in both static and dynamic assemblies, even under challenging conditions, making them an ideal pick for high-performance applications.
Hamad Fasteners is one of the Industrial suppliers and manufacturers of quality fasteners in Riyadh, Saudi Arabia, that has spent more than 12 years serving various industries.
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