Monel 400 Sheets
Rose Metal Industries is a leading Manufacturer, Stockist and Exporter of Monel 400 Sheets, supplying premium-quality stainless steel products across India and worldwide. With a strong distribution network in Tamil Nadu, Andhra Pradesh, Karnataka, Telangana, Puducherry (Pondicherry), and the Andaman & Nicobar Islands, we ensure timely delivery of high-performance round bars for diverse industrial applications. Our 304/304L Round Bars are manufactured using advanced technology and strict quality control, making them suitable for corrosive environments, structural applications, and precision machining.
Monel 400 Sheets are produced using premium raw materials and advanced processing techniques including hot-rolled, cold-rolled, annealed, and quenched finishes to meet international standards. Their high nickel content makes them extremely corrosion-resistant, especially in brackish water and chloride-rich conditions, making them highly suitable for coastal regions such as Chennai, Kochi, Mangaluru, Visakhapatnam, and Port Blair. Rose Metal Industries maintains large inventories to support urgent project requirements and offers cut-to-size sheets to meet custom specifications.
One of the key advantages of Monel 400 Sheets is their superior mechanical strength, even at sub-zero temperatures. These sheets offer exceptional toughness, weldability, and structural integrity under fluctuating temperatures, making them ideal for chemical plants, desalination units, heat exchangers, power generation units, and seawater-handling systems. Their ability to resist sulfuric and hydrofluoric acids also makes them a preferred choice for chemical and petrochemical industries across India and abroad..
From offshore oil & gas operations to marine engineering components, Monel 400 Sheets have proven their durability in some of the harshest industry environments. In states like Karnataka, Telangana, and Tamil Nadu, where petrochemical, refinery, and engineering sectors are expanding rapidly, these sheets are extensively used due to their reliability and long service life. Rose Metal Industries supports these industries by supplying sheets in various thicknesses, widths, and finishes while complying with ASTM, ASME, and international norms.
Monel 400 Sheets – Specifications
- Standards: ASTM B127 / ASME SB127
- Grade: Monel 400 / UNS N04400
- Thickness: 0.5mm to 50mm
- Width: 1000mm, 1219mm, 1500mm, custom sizes
- Finish: Hot Rolled, Cold Rolled, 2B, No.1, BA, SATIN
- Forms: Sheets, Plates, Coils
Chemical Composition of Monel 400
| Element | Percentage (%) |
|---|---|
| Nickel (Ni) | 63.0 min |
| Copper (Cu) | 28.0 – 34.0 |
| Iron (Fe) | 2.5 max |
| Manganese (Mn) | 2.0 max |
| Carbon (C) | 0.30 max |
| Silicon (Si) | 0.50 max |
| Sulfur (S) | 0.024 max |
Mechanical Properties of Monel 400 Sheets
| Property | Value |
|---|---|
| Tensile Strength | 550 MPa (min) |
| Yield Strength | 240 MPa (min) |
| Elongation | 35% (min) |
| Melting Range | 1300–1350°C |
| Hardness | Rockwell B85 |
Equivalent Grades
| Standard | Grade |
|---|---|
| UNS | N04400 |
| W.Nr. | 2.4360 / 2.4361 |
| AFNOR | NU-30M |
| BS | NA 12 |
Monel 400 Sheets – Dimension Chart
| Thickness (mm) | Width (mm) | Length (mm) |
|---|---|---|
| 0.5 – 3 | 1000 / 1219 | 2000 / 2500 / 3000 |
| 4 – 12 | 1219 / 1500 | 2500 / 3000 / 6000 |
| 14 – 50 | 1500 | 6000 / Custom |
Applications of Monel 400 Sheets
- Marine Engineering & Offshore Platforms
- Heat Exchangers & Condensers
- Chemical Processing & Acid Handling Units
- Oil & Gas Refineries
- Shipbuilding & Pump Components
- Desalination Plants & Seawater Systems
- Food Processing & Power Generation
From offshore oil & gas operations to marine engineering components, Monel 400 Sheets have proven their durability in some of the harshest industry environments. In states like Karnataka, Telangana, and Tamil Nadu, where petrochemical, refinery, and engineering sectors are expanding rapidly, these sheets are extensively used due to their reliability and long service life. Rose Metal Industries supports these industries by supplying sheets in various thicknesses, widths, and finishes while complying with ASTM, ASME, and international norms..
In addition to industrial applications, Monel 400 Sheets are also widely used in shipbuilding, pump manufacturing, heat-exchanger fabrication, and high-temperature equipment. Their excellent anti-corrosive properties make them ideal for the humid and saline coastal climates of Puducherry and the Andaman & Nicobar Islands. Rose Metal Industries ensures that each sheet meets global export standards, making them a preferred choice for international clients demanding high-precision and long-lasting materials..
Frequently Asked Questions (FAQ)
Q1: What makes Monel 400 Sheets highly corrosion-resistant?
A: Their high nickel-copper composition provides excellent resistance against seawater, alkalis, and acidic environments.
Q2: Do you provide mill test certificates?
A: Yes, Rose Metal Industries provides MTC, PMI tests, and third-party inspection reports.
Q3: Can you supply Monel 400 Sheets in custom sizes?
A: Yes, we offer cut-to-size sheets, custom widths, finishes, and special thicknesses on request.
Q4: Do your products meet international standards?
A: Yes, Monel 400 Sheets comply with ASTM B127 / ASME SB127 and global export standards.
Q5: Do you deliver to South Indian coastal regions?
A: Yes, we supply to Tamilnadu, Andhra Pradesh, Karnataka, Telangana, Puducherry, and Andaman & Nicobar Islands.