Monel K500 is a nickel-copper alloy that combines the excellent corrosion resistance of Alloy 400 with the added strength and hardness of aluminium and titanium. It exhibits superior low temperature properties, with tensile and yield strengths increasing as temperatures decrease, while ductility and toughness remain virtually unchanged.
| C | Mn | Si | S | Ni | Cu | Ti | Ai | Fe | - | |
|---|---|---|---|---|---|---|---|---|---|---|
| Min | - | - | - | - | 63.0 | 27.00 | 0.35 | 2.3 | - | % |
| Max | 0.25 | 1.5 | 0.5 | 0.01 | - | 33.0 | 0.85 | 3.2 | 2.0 | % |
| Condition | Diameter Size Range | Tensile(PSI(MPA)) | Yield(0.2% offset),(PSI(MPA)Min) | Elongation in 2"or 4Dm in % | Reduction of Area | Rockwell Hardness HRC Max | Charpy Impacts at -29◦C (-20◦F) Joules (ftlb) |
|---|---|---|---|---|---|---|---|
| Cold worked and stress relieved | ≤25mm | 145,000 (1000) | 110,000 (760) | 14 | 40 | ||
| 26 ≤55mm | 140,000 (970) | 100,000 (690) | 16 | ||||
| Cold Worked, Solution Annealed and Aged | ≤25mm | 130,000 (900) | 90,000 (690) | 20 | 40 | ||
| 26 ≤55mm | 130,000 (900) | 85,000 (585) | 20 | ||||
| Hot worked and Aged | ≤110mm | 140,000 (970) | 100,000 (690) | 15 | 25 | 35 | Ave Min 27 (20) Ave Single 20 (15) |
| 111 ≤ 300mm | 120,000 (830) | 80,000 (550) | 15 | ||||
| Hot Worked, Solution Annealed and Aged | ≤25 mm | 130,000 (900) | 90,000 (620) | 20 | 25 | 35 | Ave Min 27 (20) Ave Single 20 (15) |
| 26 ≤110mm | 130,000 (900) | 85,000 (585) | 20 | ||||
| 110 ≤300mm | 120,000 (830) | 72,000 (500) | 15 |
| Melting Range | Room Temp Density | Young’s Modulus | Poisson’s Ratio (Aged) | Thermal Conductivity | Specific Heat (annealed) | Curie Temperature | Mean Coefficient of expansion Annealed 20-100°C (70-212°F) | Magnetic Permeability @ 200 Oersted (Hot worked and aged) |
|---|---|---|---|---|---|---|---|---|
| 1315°C - 1350°C (2400°F- 2460°F) | 8.44 g/cm ³ (0.305 lb/in ³) | 179 x 10ᶟ MPa | 0.32 | 17.2 W/m. °C | 418.7 Joules/kg°C | -90°C (-130°F) | 13.4 x 10-⁶ | 1.0018 |
Our products are inspected rigorously for a variety of quality attributes to ensure they arrive in perfect condition and without errors.
Proven aility to execute small and large batch orders with an unwavering commitment to on-time delivery.
