George Metals, based in Houston, USA, is a leading manufacturer and supplier of Monel Rectangular Bars, providing long-lasting, high-performance materials for use in harsh industrial conditions. Specializing in nickel-based alloys, George Metals supplies Monel rectangular bars to stringent ASTM standards, providing superior corrosion resistance, seawater resistance, and high-temperature conditions. Through in-house machining, custom sizing, and prompt delivery, George Metals delivers precision and quality in all products. Their Monel rectangular bars are in common use in the marine, chemical, aerospace, and oil & gas sectors where strength and corrosion resistance are of vital importance.
Monel Rectangular Bars consist mainly of nickel (a maximum of 67%) and copper (approximately 28–34%), with trace additions of iron, manganese, and silicon as per the grade (for instance, Monel 400 or Monel K500). Monel Rectangular Bars possess superior corrosion resistance, particularly in aquatic and corrosive acid environments. Monel 400 offers around 550 MPa tensile strength, and precipitation-hardened Monel K500 offers tensile strength ranging up to 965 MPa. The bars have excellent weldability, machinability, and toughness throughout a broad temperature range, withstanding high-stress conditions and corrosive exposures.
| Monel Rectangular Bar Standard | ASTM B164, ASTM B865, AMS 5513, AMS 5511, AMS 5647 |
|---|---|
| Monel Rectangular Dimensions | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Alloy Rectangular Bars Section | 3.0 to 12.0mm thickness |
| Monel Rectangular Size | 33 x 30mm to 295 x 1066mm |
| JIS NW Rectangular-Bar Surface | Bright, Hot Rolled Pickled, Cold Drawn, Sand Blasting Finished, Polished, Hairline |
| Rolled Monel Rectangular Bars Condition | Hardened & tempered, annealed |
| Type Cold Rolled Retangular Bar Technique | Alloy Hot Rolled, Cold Drawn, Cold Rolled, Forged Round Bar, Rod |
| Monel Alloy Rod Processing | Bar cutting to 650mm |
| Element | Max | Min |
| Ni | – | 63.0 |
| Fe | 1.0 – 2.5 | – |
| C | 0.3 | – |
| Mn | 2.0 | – |
| Si | 0.5 | – |
| Cu | 28.0 – 34.0 | – |
| Al | 0.50 | – |
| S | 0.02 | – |
| 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 % |
Monel Rectangular Bars find wide application in industries where high corrosion resistance and mechanical properties are needed. In sea engineering, they are suited for structural members, pump and valve parts, and submerged fittings in contact with saltwater. In petrochemical and chemical industries, they are utilized in tanks, processing equipment, and piping systems that deal with corrosive alkalis and acids. The oil and gas industries apply them to downhole equipment, fasteners, and shafts for sour gas as well as high pressure applications. Aerospace, electrical, and power generation industries also employ Monel rectangular bars to components that demand durability, non-magneticity, and oxidation and pitting resistance over a long period of time.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
George Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Houston, USA
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