Inconel 625 is a high-performance nickel-chromium-molybdenum alloy known for its excellent corrosion resistance and strength at high temperatures. It’s widely used in aerospace, marine, chemical, and energy industries. Due to its composition and processing complexity, the price of Inconel 625 per pound is considerably higher than that of stainless steels or simpler nickel alloys. This article breaks down current pricing, form-based differences, and key factors influencing the cost of Inconel 625 in 2025.
Average Inconel 625 Price Per Pound (2025)
| Product Form | Typical Size Range | Price per Pound (USD) | Remarks |
|---|---|---|---|
| Sheet / Plate | 0.04″ – 0.5″ | 20 – 30 | Cold-rolled more expensive than hot-rolled |
| Bar / Rod | 0.25″ – 4.0″ dia | 22 – 32 | ASTM B446 standard |
| Wire | 0.02″ – 0.125″ | 25 – 35 | Welding wire and spring grades |
| Seamless Pipe | 0.5″ – 8″ OD | 26 – 38 | High-pressure applications |
Conversion: Price Per Pound vs Per Kilogram
| Measurement Unit | Low-End Price | High-End Price |
|---|---|---|
| Per Pound (USD) | $20 | $38 |
| Per Kilogram (USD) | $44 | $84 |
1 kilogram ≈ 2.20462 pounds. Multiply the per-pound price by 2.2046 to get per-kg price.
Factors Affecting Inconel 625 Price Per Pound
• Nickel Price: Nickel is over 58% of Inconel 625; its global market rate directly impacts alloy pricing.
• Form and Processing: Cold-rolled sheet, precision wires, and seamless pipes cost more per pound due to processing complexity.
• Order Quantity: Large bulk orders often get discounted per-pound rates.
• Country of Origin: U.S. and European sources have higher prices than China or India due to labor and certification costs.
Trusted Global Suppliers Offering Price Per Pound
| Supplier | Country | Main Offerings | Certifications |
|---|---|---|---|
| Special Metals | USA | Sheets, rods, wires | AMS, ASTM B443/B446 |
| NeoNickel | UK/USA | Plates, bars | ISO, PED, NORSOK |
| VDM Metals | Germany | Coils, strips, tubes | EN, ISO |
| Yuhong Group | China | Pipes, flanges | ISO 9001, API |
| Magellan Metals | USA | Wire, forgings | AMS, ASME, NACE |
Industrial Applications of Inconel 625
• Aerospace: Engine exhausts, thrust-reversers
• Marine: Seawater piping, underwater equipment
• Chemical Processing: Heat exchangers, reactor vessels
• Power Generation: Superheater tubing, waste-heat recovery
Related Questions
How much is Inconel 625 per pound in 2025?
The price ranges from $20 to $38 per pound, depending on form, supplier, and quantity.
Is Inconel 625 more expensive than Inconel 600?
Yes, due to its higher molybdenum and niobium content, Inconel 625 costs about 20–30% more per pound.
Why is Inconel 625 used in critical applications?
Its resistance to corrosion, oxidation, and thermal fatigue makes it ideal for harsh environments like aerospace and chemical plants.
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