Marzouk Steel, located in Tunis, Tunisia, has earned a solid reputation as a reliable manufacturer and supplier of top-notch Alloy Steel Gr 2HM screws. Known for their precision, durability, and remarkable strength, Marzouk Steel offers fastening solutions that are built to endure the rigors of demanding industrial and mechanical applications. By utilizing cutting-edge manufacturing techniques and maintaining strict quality control, the company guarantees that each Gr 2HM screw provides dependable performance and a long lifespan. Catering to the automotive, construction, heavy machinery, and engineering sectors, Marzouk Steel is recognized as a trustworthy partner, delivering screws that blend exceptional tensile strength, corrosion resistance, and mechanical stability, even in tough operational conditions.
These Alloy Steel Gr 2HM screws are crafted from high-quality alloy steel that includes carbon, manganese, chromium, and molybdenum, all engineered to enhance strength, toughness, and wear resistance. After undergoing heat treatment for improved hardness and durability, these screws showcase impressive mechanical properties, such as a tensile strength ranging from approximately 950 to 1,100 MPa, yield strength between 850 and 950 MPa, and an elongation of 10 to 12%. Their outstanding resistance to deformation, fatigue, and wear makes them perfect for secure fastening in high-stress assemblies, positioning Alloy Steel Gr 2HM screws as the go-to choice for heavy-duty industrial applications that demand reliable performance in challenging conditions.
| Specifications | : | ASTM A 194 ASME SA 194 |
| Standard | : | IS, ASTM, BS and all International Standards |
| Length | : | 3 mm to 200 mm |
| Size | : | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Type | : | Hex Head Screw, Socket Head Cap Screw, Socket Set Screws, Anchor Screw, Blind Rivet, Concrete screw, Threaded Screw, Steel Shoulder Screw, Panel Screw, Machine Screw. |
| Alloy Steel 2 | C | Mn | P | S | Si | Ni | Cr |
| 0.40% min | 1.00% max | 0.040% | 0.050% | 0.40% max | – | – |
| Specification | Material | Nominal Size, In. | Tempering Temp. °F | Proof Load Stress, ksi | Hardness Rockwell | See Note | |
|---|---|---|---|---|---|---|---|
| Min | Max | ||||||
| ASTM A194 Grade 2HM | Medium Carbon Steel, Quenched and Tempered | 1/4 – 4 | 1000 | 150 | 159 | 237 | 1,2,3 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Marzouk Steel is a trusted manufacturer and supplier of high-quality Alloy Steel Gr 2HM Screw​ in Tunis, Tunisia. We specialize in premium steel products, including Alloy Steel, Carbon Steel, Mild Steel and Galvanized Steel, with a strong focus on Carbon Steel Sheet and Plates. Our extensive inventory also includes Pipes, Tubes, Flanges, Forged Fittings and Bars. Committed to fast delivery and exceptional customer service, we use only the finest raw materials to ensure superior strength, durability and performance for critical industrial applications. Contact us today for all your Alloy Steel Gr 2HM Screw​​ needs!
Alloy Steel Gr 2HM screws find extensive use in automotive, construction, heavy machinery, and industrial equipment applications. They play a vital role as fastening components in engines, gear assemblies, structural frameworks, and mechanical systems. With their high tensile strength, toughness, and resistance to wear and corrosion, these screws guarantee long-lasting and dependable performance, even when faced with vibration and heavy loads. Engineers and industrial operators favor Alloy Steel Gr 2HM screws for their precision fastening capabilities in demanding environments, ensuring durability, safety, and stability for high-performance industrial and mechanical assemblies.
Marzouk Steel is a leading manufacturer, supplier and exporter of high-quality Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel products. Our extensive product range includes Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates, catering to various industries in Tunis, Tunisia.
Copyright 2025 Marzouk Steel. All rights reserved
