Hastelloy C276 And Monel 400
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What Is The Difference Between Hastelloy C276 And Monel 400?
Hastelloy C276 and Monel 400 are both nickel-based alloys known for their corrosion resistance, but their compositions and performance characteristics vary greatly. Hastelloy C276 is a nickel-molybdenum-chromium alloy that performs well in severe, high-temperature environments and resists a wide range of corrosive chemicals. Monel 400 is a nickel-copper alloy that performs well in acidic and reducing environments, especially those containing chlorides.
Gnee Steel
What is the difference between Monel 400 and 316?
Monel 400 vs. 316 Stainless Steel:
Applications: Monel 400 is better suited for extreme conditions, while 316 is commonly used in the construction, medical, and food industries.
Alloy 400 VS C-276 Chemical Composition
| Element | Alloy 400 | C-276 | |
|---|---|---|---|
| S | ≤ 0.024% | ≤ 0.030% | |
| Si | ≤ 0.50% | ≤ 0.08% | |
| C | ≤ 0.30% | ≤ 0.01% | |
| Mn | ≤ 2.00% | ≤ 1.00% | |
| P | - | ≤ 0.040% | |
| V | - | ≤ 0.35% | |
| W | - | 3.0% ~ 4.5% | |
| Cu | 28.0% ~ 34.0% | - | |
| Fe | ≤ 2.5% | 4.0% ~ 7.0% | |
| Mo | - | 15.0% ~ 17.0% | |
| Cr | - | 14.5% ~ 16.5% | |
| Co | ≤ 1.00% | - | |
| Ni | Remainder (≥63% typical) | ≥51.0% (Remainder) |
| Monel 400 | Hastelloy C-276 | |
|---|---|---|
| Density, g/cm³ | 8.80 | 8.89 |
| Density, lb/in.³ | 0.318 | 0.321 |
| Melting Range, °F | 2370-2460 | 2415-2500 |
| Melting Range, °C | 1300-1350 | 1323-1371 |
Gnee Steel is a supplier of Hastelloy C276 And Monel 400 in tubes, pipes, plates, strips, plates, round bars, flat bars, forged billets, hexagons, wire and extrusions. We work with steel mills to provide customers with 625 alloy, and its products meet or exceed many leading industry standards, including ASTM, ASME, SAE, AMS, ISO, DIN, EN and BS standards.
Gnee Steel stocks and sells Hastelloy C276 And Monel 400 tubes, pipes, plates, strips, plates, round bars, flat bars, forged billets, hexagons, wire and extrusions. You are welcome to contact us for a quote at any time at ss@gneesteel.com
