Monel 400 plates are widely used in industries like marine engineering, oil & gas, and chemical processing due to their excellent corrosion resistance and strength. Knowing the current price per kg or per square meter of Monel 400 plate is essential for procurement planning. In this guide, we detail the latest price ranges, size breakdowns, influencing factors, and international supplier benchmarks for Monel 400 plate in 2025.
Monel 400 Plate Price Per Kg and Per Sq.M (2025)
Monel 400 plate pricing varies depending on the thickness, width, length, origin, and quantity. Here’s a global pricing reference:
| Region | Price per Kg (USD) | Price per m² (3mm thickness) | Notes |
|---|---|---|---|
| China | $24.00 – $28.00 | $192 – $224 | Common for ASTM B127 standard plates |
| India | $25.00 – $30.00 | $200 – $240 | Often includes 3.1 certification |
| USA | $34.00 – $42.00 | $272 – $336 | Premium mills with tighter tolerance |
| Europe | $36.00 – $44.00 | $288 – $352 | Strict EN and PED compliance |
Standard Sizes and Weight Calculation
Below is a reference chart for common Monel 400 plate sizes and theoretical weight per square meter based on thickness:
| Thickness (mm) | Weight per m² (kg) | Common Usage |
|---|---|---|
| 3.0 mm | 24.1 | Heat exchangers, panels |
| 6.0 mm | 48.2 | Tank walls, heavy-duty marine parts |
| 10.0 mm | 80.3 | Pressure vessels |
| 12.7 mm (½”) | 102.0 | Machined flanges, structural parts |
Monel 400 Plate Price Trend (2022–2025)
The market has seen consistent price increases due to higher nickel costs and global supply disruptions:
| Year | Average Price per Kg (USD) | Key Influence |
|---|---|---|
| 2022 | $21.80 | Post-COVID recovery |
| 2023 | $25.30 | Nickel rally and demand growth |
| 2024 | $28.60 | Inflation, shipping delays |
| 2025 (YTD) | $30.90 | Stable demand, tight supply |
Factors Affecting Monel 400 Plate Pricing
Prices for Monel 400 plates can vary significantly due to several factors:
- Nickel Price Fluctuation: The alloy contains around 67% nickel, making it sensitive to global nickel pricing.
- Thickness & Tolerance: Thicker and tighter tolerance plates require more processing.
- Surface Finish: 2B, BA, or ground surface finish affects cost.
- Mill Origin: US and European mills charge more due to quality control and certifications.
- Quantity Ordered: Bulk orders can lower the unit price by 5–10%.
Top Monel 400 Plate Suppliers
Major manufacturers and stockholders for Monel 400 plates include:
| Company | Country | Certifications | Thickness Range |
|---|---|---|---|
| Special Metals Corporation | USA | ASTM B127, ISO 9001 | 3 – 50 mm |
| JLC Electromet Pvt. Ltd. | India | ISO, PED | 2 – 25 mm |
| VDM Metals GmbH | Germany | EN 10204 3.1/3.2 | 0.5 – 20 mm |
| Yieh Corp. | Taiwan | ASTM, ASME | 1 – 12 mm |
| Baosteel | China | GB/T 150, ASTM | 2 – 30 mm |
Applications of Monel 400 Plate
Monel 400 plates are used in the following industries:
- Desalination and seawater systems
- Marine structures and underwater hardware
- Acid storage tanks and chemical reactors
- Heat exchanger shells and baffles
Frequently Asked Questions
What is the current price of Monel 400 plate per kg?
As of 2025, Monel 400 plate prices range from $24 to $44 per kg depending on origin, thickness, and surface finish.
Where can I buy Monel 400 plates?
Reliable suppliers include Special Metals (USA), VDM Metals (Germany), JLC Electromet (India), and Baosteel (China).
How much does a 3mm Monel 400 plate cost per square meter?
For 3mm thickness, the cost per square meter ranges from $192 to $352 based on region and supplier.
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