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Industry — Marine & Offshore

Seawater is our home environment.

Monel 400/K-500 and Inconel 625 for propulsion, piping and subsea hardware — proven against pitting, crevice and chloride SCC.

Nickel alloys for Marine & Offshore — TrueGrade Metals
Applications

Where our material works in marine & offshore.

Propeller shafts & blades

Monel K-500 forged bar, straightness guaranteed.

Seawater piping & coolers

Monel 400 and 625 seamless tube, cupronickel alternatives.

Subsea fasteners

K-500 and 718 bolting with full traceability.

Recommended grades

Alloys we ship into this industry.

Why TrueGrade

Industry-specific capability.

Get your price

Working in marine & offshore?

Send your service conditions — medium, temperature, pressure. A metallurgist verifies the grade and quotes within 24 hours.

Request 24h quote → info@truegrademetals.com