Celebrating 30 years of Excellence in Steel Supply
Dent Steel are now holding stock in Offshore Grade Plates, see Products for further info
3.2 Mill Certification is available on all Plate & Section Products
Products: Marine Quality Plates

All steel plates for shipbuilding & repairing are supplied with 3rd party classification certificates in accordance with EN10204-3.2.
Certificates are endorsed by Lloyds and DNV, other classification endorsements can be supplied upon request.


Lloyds Grade 'A'/DNV 'A' Plates

Plate Thicknesses held in stock:-
5mm - 40mm

Plate sizes

Length range    2000 - 12000mm
Width range    1000 - 4000mm


Lloyds Grade DH36/DNV 'D'36 Plates

Plate Thicknesses held in stock:-
6mm - 100mm

Plate sizes

Length range    2000 - 12000mm
Width range    1000 - 4000mm


Bespoke sizes can be supplied through our network of Mill and European stockholding partners.

Ultrasonic testing, laboratory testing and Re-certification services are available upon request.

It is our policy to stock only 'CE' approved material.

For Structural Plate information click here.
For Offshore Grade Plates information click here.
Marine Plates Marine Plates
Our complete range and service includes
  • Large area Ship grade Plates - fully certified and approved
  • Bulb Flat sections in Ship grade Specifications
  • Full range of Steel Flat bars, Angles, Rounds & Half Rounds
  • Structural Sections and Continentals also offered
  • Automatic large area Shot blasting and painting to precision tolerances
  • Profiling advice in steel grades and specifications
  • Professional advice in steel grades and specifications
  • All our material is fully certified and approved
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