Monel Bar / Rod
Product Grades: Monel 400, Monel K-500, Monel R-405, Monel 404
Standards: ASTM B164 (Bars, Rods), ASTM B127 (Plate, Sheet, and Strip)
Certifications: ISO 9001:2015
Features:
- Outstanding Corrosion Resistance: Excellent in marine and chemical environments, resistant to both oxidizing and reducing media.
- High Mechanical Strength: Maintains strength over a wide range of temperatures.
- Enhanced Durability: Resists pitting, stress-corrosion cracking, and crevice corrosion.
Applications: Ideal for harsh environments such as chemical processing, marine engineering, oil and gas recovery, and aerospace sectors where high corrosion resistance is essential.
Minimum Order Quantity (MOQ): 500 kg
Payment Methods: Telegraphic Transfer (T/T), Letter of Credit (L/C)
Price: Negotiable.
Monel Bar / Rod Supplier
Monel Bars and Rods, ASTM B164 Monel 400 Bars, Monel K500 Rods Supplier in China. Monel Cold Rolled Bars, ASTM B865 Monel K500 Hot Rolled Rods, Monel 400 Bars, Monel Alloy Rods Exporter Worldwide.
Huaxiao Alloy, a leading supplier and exporter in China, specializes in providing a comprehensive range of Monel Alloy Bars and Rods to customers globally. Our high-quality Monel products are known for their exceptional corrosion resistance and superior performance in extreme environments. Manufactured at state-of-the-art facilities, our products undergo strict quality checks to ensure they meet the highest international standards, including ASTM, ASME, and DIN.
We offer Monel Alloy Bars and Rods in a wide variety of grades, sizes, and specifications to cater to diverse industrial needs. We also provide customization services to meet specific client requirements.
Specifications for Monel Bar / Rod
| Category | Diameter Range | Length Range | Standard Specifications |
|---|---|---|---|
| Monel 400 Bars | 6 mm – 300 mm | 2000 mm – 6000 mm | ASTM B164, ASME SB164 |
| Monel K500 Rods | 6 mm – 300 mm | 2000 mm – 6000 mm | ASTM B865, ASME SB865 |
| Monel Alloy Bars/Rods | Custom Diameters | Custom Lengths (on request) | ASTM, ASME, DIN Standards |
- Standards: ASTM B164, ASTM B865, ASME SB164, ASME SB865, DIN EN 10204-3.1.
- Sizes:
- Diameter: 6 mm to 300 mm, or as per customer requirements.
- Length: 2000 mm, 3000 mm, 6000 mm, or customized.
- Forms: Round Bars, Square Bars, Hexagonal Bars, Rods.
- Surface Finishes: Bright, Polished, Black, Peeled, Turned.
- Hardness Levels: Annealed, Half Hard, Full Hard.
- Additional Features: Custom-cut lengths, precision tolerances, and heat-treated options available.
Available Monel Grades
We supply the following grades of Monel bars and rods:
- Monel 400 (UNS N04400 / W.Nr. 2.4360): Excellent corrosion resistance in seawater, hydrofluoric acid, and alkalis; exceptional mechanical properties for marine and chemical processing applications.
- Monel K500 (UNS N05500 / W.Nr. 2.4375): Combines Monel 400’s outstanding corrosion resistance with greater strength and hardness due to age-hardening; ideal for high-performance applications in oil & gas and marine industries.
- Monel R-405 (UNS N04405): Free-machining version of Monel 400; includes a small amount of sulfur to enhance machinability while retaining excellent corrosion resistance.
Each Monel grade is engineered to meet specific industrial requirements, offering unparalleled reliability in harsh environments.
Key Features of Monel Bar / Rod
Exceptional Corrosion Resistance
- Highly resistant to seawater, brine, acids (e.g., hydrofluoric and sulfuric acid), and alkalis.
- Performs exceptionally well in reducing and oxidizing environments.
High Strength and Durability
- Excellent mechanical properties over a wide temperature range.
- Retains strength and toughness at sub-zero temperatures.
Versatility in Applications
- Suitable for marine engineering, chemical processing, oil and gas, aerospace, and heat exchangers.
- Ideal for environments where conventional materials fail due to corrosion.
Thermal Stability
- Maintains structural integrity in both low and moderately high temperatures.
- Can withstand thermal cycling without significant degradation.
Weldability and Machinability
- Monel 400 and Monel K500 can be welded using standard nickel welding techniques.
- Monel R-405 offers improved machinability due to sulfur addition.
Magnetic Properties
- Monel alloys are non-magnetic in most conditions, making them suitable for specific electromagnetic applications.
Customizable Options
- Available in various forms, including round, hexagonal, and square bars or rods.
- Supplied with different surface finishes (bright, polished, or black) and custom sizes upon request.
Applications of Monel Bar / Rod
Marine Engineering
- Fabrication of propeller shafts, pump shafts, and seawater valves.
- Construction of marine hardware, fittings, and offshore structures due to superior resistance to seawater corrosion.
Chemical Processing Industry
- Manufacture of reactors, heat exchangers, and distillation columns.
- Used in equipment handling hydrofluoric acid, alkalis, and other corrosive chemicals.
Oil and Gas Industry
- Components in sour gas service and offshore oil drilling platforms.
- Production of pipelines, fittings, and tools exposed to harsh environments.
Aerospace Industry
- Used in fuel and hydraulic systems where excellent strength and corrosion resistance are critical.
- Suitable for parts exposed to varying temperatures and pressures.
Power Generation
- Components in steam generators, boilers, and condensers in power plants.
- Resists corrosion in environments with high moisture and heat.
Medical and Pharmaceutical Equipment
- Construction of storage tanks and piping systems for handling pure water and chemical solutions.
- Suitable for applications requiring high cleanliness standards.
Food Processing Industry
- Utilized in equipment exposed to salt solutions and acidic foods.
- Ideal for hygienic applications requiring corrosion-resistant materials.
Electronics and Instrumentation
- Manufacturing of springs, sensors, and other precision components due to non-magnetic properties.
- Used in high-performance electrical and electromagnetic devices.
Packaging & Delivery
Packaging Options:
- Bundles with plastic wrapping for weather protection.
- Wooden crates or pallets for safe transportation.
- Custom packaging available based on client requirements.
Delivery Time: 10-25 days or faster if stock is available.
Why Choose Huaxiao Alloy?
- Made in China: Leading supplier of Monel Bars and Rods with extensive expertise in the global market.
- Wide Grade Selection: Comprehensive range of Monel grades, including Monel 400, Monel K500, and Monel R-405, with customizable sizes.
- Stringent Quality Control: Ensuring compliance with international standards such as ASTM, ASME, and DIN.
- Global Export Network: Trusted by clients in Europe, the Americas, the Middle East, and Asia for reliable delivery and service.
- Competitive Pricing: Premium-quality Monel products at industry-leading prices.
Contact us today for more details or to request a quote for Monel Bars and Rods!
Get Quote Now for Monel Bar / Rod
FAQs
For welding Monel 400, a commonly used welding rod is the ENiCu-7 (AWS A5.11) electrode, also known commercially as Monel 60. This electrode is specifically designed to match the composition and corrosion resistance of Monel 400, ensuring strong and durable welds in both similar and dissimilar metal joining.
Whether Monel is better than stainless steel depends on the specific environmental and application requirements. Monel offers excellent corrosion resistance in environments such as sea water and some acidic conditions, making it superior in such scenarios. In contrast, stainless steel is more versatile in general applications, typically providing sufficient corrosion resistance along with greater availability and lower cost. The choice between Monel and stainless steel should be based on factors such as required corrosion resistance, mechanical strength, cost, and availability.
Monel metal, particularly Monel 400, is used in a variety of applications where its corrosion resistance, strength, and toughness are valuable. Common uses include:
- Marine engineering such as for propeller shafts, pump shafts, and fixtures exposed to sea water.
- Chemical processing equipment, especially in the production of chlorinated solvents.
- Heat exchangers and boilers.
- Oil and gas production, where sour gas conditions are present.
The primary disadvantages of Monel include:
- Cost: Monel is significantly more expensive than many other metals due to its high nickel content.
- Machinability: It is relatively difficult to machine, requiring specialized tools and techniques, which can increase manufacturing costs.
- Limited High-Temperature Applications: While Monel has good strength at moderate temperatures, its strength decreases at higher temperatures compared to superalloys designed for high-temperature environments.
The typical electrode for welding Monel alloys is the ENiCu-7 (AWS A5.11) electrode, known as Monel 60. This nickel-copper alloy electrode is chosen for its ability to provide corrosion-resistant welds that closely match the parent metal in chemical composition and performance.
Monel 400 and Monel 405 are similar in their chemical composition; the key difference lies in the addition of a small amount of sulfur in Monel 405 to improve its machinability. This modification facilitates easier machining but does not significantly alter the alloy’s overall corrosion resistance and strength. Monel 405 is specifically aimed at applications where machining is prioritized along with the traditional properties of Monel 400.
