Marzouk Steel, located in Tunis, Tunisia, has built a solid reputation as a reliable manufacturer and supplier of top-notch Alloy Steel Gr 2HM bolts. The company prides itself on its precision manufacturing, rigorous quality control, and adherence to international standards. Their Gr 2HM bolts are specifically crafted for high-temperature and high-pressure environments, ensuring exceptional strength, durability, and reliability. With state-of-the-art production facilities and a team of skilled experts, Marzouk Steel guarantees consistent performance and precise dimensions. Trusted across the industrial, energy, and engineering sectors, they provide dependable fastening solutions that are crucial for maintaining operational integrity and long-lasting structural stability.
The Alloy Steel Gr 2HM bolts from Marzouk Steel are made from chromium-molybdenum alloy steel, carefully balanced with carbon, manganese, and silicon. This unique blend enhances their strength, creep resistance, and stability even at elevated temperatures. They boast impressive mechanical properties, including high tensile and yield strength, excellent toughness, and resistance to stress and fatigue. The precision forging and heat treatment processes they undergo further boost their hardness and durability. Each bolt is subjected to thorough mechanical and dimensional testing to meet ASTM standards, ensuring they perform reliably in demanding high-temperature and pressure situations.
| Specifications | : | ASTM A 194 ASME SA 194 |
| Standard | : | DIN, ASTM, BS and all International Standards |
| Length | : | 3 mm to 2HM mm |
| Size | : | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Type | : | Hex Head Bolts, Square Bolts, U bolts, Eye bolts, T bolt, Hex Bolt, Lag Bolts, Counter sunk Bolts |
| Alloy Steel 2HM | 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 Bolts 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 Bolts needs!
Marzouk Steel’s Alloy Steel Gr 2HM bolts find extensive use in power plants, refineries, petrochemical facilities, and pressure vessel applications. They are perfect for securing components in boilers, heat exchangers, flanges, and high-temperature piping systems. These bolts are designed to perform reliably under extreme pressure and thermal conditions, providing safe and secure joints. Additionally, they are utilized in industrial machinery and heavy engineering assemblies. With their long-lasting strength, safety, and reliability, Marzouk Steel’s Alloy Steel Gr 2HM bolts are the go-to choice for critical fastening needs in the energy and industrial sectors.
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.
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