Nauticalloy 4057

All Nauticalloy products come with third-party inspection, testing, and certification for full quality assurance.

Additionally, each Nauticalloy product is supplied with detailed dimensional reports, confirming diameter tolerance and straightness to ensure precise specifications.

Nauticalloy products are manufactured with stringent straightness tolerances: up to 80mm in diameter, we maintain a TIR (Total Indicator Reading) of 0.005”–0.010”; for diameters 85mm and above, we aim for a TIR of 0.010”.

View Nauticalloy 4057 data sheet