Zeron Fastners
Nickel Alloys Monel K500 Reducers
Nickel Alloys Monel K500 Reducers are specialized pipe fittings used to connect piping sections of different diameters, facilitating a gradual reduction in flow size. Zeron Fasteners manufactures and supplies these essential high-strength fittings from the precipitation-hardenable Monel K500 alloy (UNS N05500). The product is engineered to maintain smooth fluid flow while minimizing turbulence during diameter transition. It offers superior strength and hardness over Monel 400 and is fully compliant with NACE MR0175 standards for resistance to Sulfide Stress Corrosion Cracking (SSCC). The primary application of these Monel K500 Reducers is in critical fluid transport lines within deep-well petroleum and natural gas production, offshore platform piping, high-pressure chemical reactors, and marine environments where reliable performance under high stress and corrosive attack is paramount.
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Nickel Alloys Monel K500 Reducers Chemical Composition
| Element | Content (%) |
|---|---|
| Nickel (Ni) | 63.0 min |
| Copper (Cu) | 27.0–33.0 |
| Aluminum (Al) | 2.30–3.15 |
| Iron (Fe) | 2.0 max |
| Manganese (Mn) | 1.5 max |
| Titanium (Ti) | 0.35–0.85 |
| Carbon (C) | 0.25 max |
Nickel Alloys Monel K500 Reducers Mechanical Properties
| Property | Value (Age-Hardened) |
|---|---|
| Tensile Strength (min) | 1100 MPa (160 ksi) |
| Yield Strength (0.2% Offset min) | 760 MPa (110 ksi) |
| Elongation in 4D (min) | 20% |
| Hardness (Brinell typ.) | 265-320 HB |