Nickel Alloys Monel 400 U-Bolts & J-Bolts are specialized, bent-wire fasteners essential for securing pipes, conduits, and round bars to structural members. Zeron Fasteners manufactures and supplies these application-specific high-strength fasteners from the robust Monel 400 nickel-copper alloy (UNS N04400). This product combines the alloy's signature resistance to seawater corrosion and hydrofluoric acid with high tensile strength, making it ideal for pipe support in aggressive environments. The primary application of these Monel 400 U-Bolts & J-Bolts is in securing piping in marine environments, desalination plants, petrochemical facilities, and chemical processing lines, ensuring pipe integrity and vibration control over extended service periods.
| Element | Content (%) |
|---|---|
| Nickel (Ni) | 63.0 min |
| Copper (Cu) | 28.0–34.0 |
| Iron (Fe) | 2.5 max |
| Manganese (Mn) | 2.0 max |
| Silicon (Si) | 0.5 max |
| Carbon (C) | 0.3 max |
| Sulfur (S) | 0.024 max |
| Property | Value |
|---|---|
| Tensile Strength (min) | 550 MPa (80 ksi) |
| Yield Strength (0.2% Offset min) | 240 MPa (35 ksi) |
| Elongation in 4D (min) | 35% |
| Hardness (Brinell max) | 175 HB |