Zeron Fastners
Nickel Alloys Monel K500 Elbows
Nickel Alloys Monel K500 Elbows are specialized pipe fittings used to efficiently change the direction of flow in a piping system, typically by 45° or 90°. Zeron Fasteners manufactures and supplies these vital high-strength fittings from the precipitation-hardenable Monel K500 alloy (UNS N05500). The product is engineered to withstand the mechanical and erosive stresses associated with directional flow change while offering superior strength and hardness over Monel 400. This makes them ideal for high-pressure systems where turbulence is a concern. The material's adherence to NACE MR0175 standards for resistance to Sulfide Stress Corrosion Cracking (SSCC) is a key differentiator. The primary application of these Monel K500 Elbows is in critical high-pressure and high-stress piping networks within deep-well drilling, offshore platforms, chemical reactors, and marine environments that require maximum joint integrity and corrosion immunity.
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Nickel Alloys Monel K500 Elbows 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 Elbows 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 |