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  • A131 Grade D
  • A131GrD

A131 Grade D,A131GrD

  • Steel Standard: ASTM A131/A131M
  • Rolling Type: Shipbuilding steel plate,Platform steel plate
  • Thickness: 3mm-300mm
  • Width: 1500mm-4200mm
  • Length: 3000mm-18000mm
  • Heat Treatment: As Rolled/Control-rolled/TMCP/Normalised
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■ Overview
Xinsteel owned stock warehouses at Shanghai,Tianjin port and Zhengzhou city which store thousands tons of shipbuilding steel plate with many grades,such as ASTM A131 Grade B,A131 Grade D and higher ship steel grade A131 Grade DH36,A131 Grade EH36 and A131 Grade FH32.Please send your needed sizes and steel grades to us if you demand of stock of shipbuilding steel plate.
■ Full Data
Technical Requirements & Additional Services:
 High tension test
 Z-Test (Z15,Z25,Z35)
 Low temperature impacting test
 Ultrasonic test under ASTM A435,A577,A578
 Issued Orginal Mill test certificate under EN 10204 FORMAT 3.1/3.2
 Shot blasting and Painting,Cutting and welding as per end user’s demands
■ Techicals
Mechnical property for A131 Grade D shipbuilding structual steel:

Yield strength (≥Mpa) Tensile strength (Mpa) Elongation in ≥,%
235 400-520 200mm 50mm
21 24

Chemical composition for A131 Grade D ship steel (Heat Analysis Max%)

Main chemical elements composition of A131 Grade D
C Si Mn P S
0.21 0.10-0.35 0.60 0.035 0.035
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