Mourad Metals, based in Tunis, Tunisia, stands out as a leading manufacturer and supplier of specialty metal products designed to meet the rigorous demands of various industries. One of their standout products is the **Monel Hollow Bars**, which are expertly crafted alloy components celebrated for their exceptional performance and reliability. By utilizing cutting-edge production techniques and adhering to strict quality assurance protocols, Mourad Metals guarantees precision, consistency, and compliance with global standards. With a strong focus on excellence and customer service, the company caters to industries like marine, chemical processing, aerospace, and oil & gas. Each Monel Hollow Bar from Mourad Metals is engineered to provide optimal structural integrity and corrosion resistance for critical applications.
**Monel Hollow Bars** are primarily composed of nickel-copper alloys, with **Monel 400** containing about **63–70% nickel** and **28–34% copper**, along with trace amounts of iron, manganese, silicon, and carbon. This unique blend gives the alloy remarkable corrosion resistance, strength, and ductility, even in harsh conditions. Monel has a density of around **8.8 g/cm³** and maintains its mechanical properties across a broad temperature range. Typical characteristics include high tensile strength (~550 MPa), good yield strength, and impressive elongation, making it both durable and easy to work with. The hollow design further boosts its strength-to-weight ratio for tubular applications. ([TSM Technology][1])
| Specifications | : | ASTM B164 / ASTM SB164 |
| Dimensions | : | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Size | : | 5 mm To 500 mm |
| Diameter | : | 0.1 mm to 100 mm |
| Length | : | 100 mm To 3000 mm Long & Above |
| Finish | : | Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish |
| Tolerance | : | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
| Form | : | Hollow |
| Designation | C% | Co% | Cr% | Mo% | Ni% | V% | W% | Ai% | Cu% | Nb/Cb Ta% | Ti% | Fe% | Sonstige Autres-Other % |
| – | 0.12 | – | – | – | 65.0 | – | – | – | 32.0 | – | – | 1.5 | Mn 1.0 |
| – | 0.10 | – | – | – | 43.0 | – | – | – | 53.0 | – | – | 0.75 | Si 0.25; Mn 2.25 |
| – | 0.15 | – | 52.0-57.0 | – | – | 0.05 | rest/bal | – | – | 0.50 | Mn 0.10; Si 0.10;S o.024 | ||
| – | 0.10 | – | – | – | 63.0-17.0 | – | – | 2.5-3.5 | rest/bal | – | 0.50 | 2.0 | Mn 1.5;Si 0.5; S 0.010 |
| – | 0.13 | – | – | – | 64.0 | – | – | 2.8 | 30.0 | – | 0.6 | 1.0 | Mn 0.8 |
| – | 0.15 | – | – | – | 66.0 | – | – | – | 31.0 | – | – | 1.2 | Mn 1.0; S 0.04 |
| Element | Monel |
| Density | 8.8 g/cm3 |
| Melting Point | 1350 °C (2460 °F) |
| Tensile Strength | Psi – 80,000 , MPa – 550 |
| Yield Strength (0.2%Offset) | Psi – 35,000 , MPa – 240 |
| Elongation | 40 % |
Yes, we provide bars and rods in standard and customized dimensions and polishes to meet your specific project requirements. For more details mail us on sales@mouradmetals.com
Yes, Monel Hollow Bars can be heat treated to enhance their mechanical properties. Heat treatment processes such as annealing can improve their strength, hardness, and corrosion resistance.
Yes, Monel Hollow Bars can be used for underground applications due to their excellent corrosion resistance and durability in harsh environments. They are ideal for applications requiring long-term strength and protection against soil corrosion.
**Monel Hollow Bars** find extensive use in applications where corrosion resistance and mechanical strength are paramount. In the **marine and offshore sectors**, they are utilized in seawater systems, propeller shafts, and submerged structural components due to their excellent resistance to saltwater corrosion. In **chemical processing**, these bars are essential for reactors, piping, and fittings that come into contact with corrosive substances. The **oil & gas industry** relies on Monel Hollow Bars for various applications, ensuring durability and reliability in challenging environments.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Mourad Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Tunis, Tunisia
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