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ML00063 - Apr.2017

EH36 1" Plate for Structure

Micrography of a longitudinal section of the 1" plate, in the center of the thickness, presenting a refined ferritic perlitic microstructure. Banded.

2

12
of a of the 1" , , presenting a refined perlitic . Banded.
M

Material

CMn Steel
  • ASTM A 131 grade EH36
Ds

Description

The was qualified for adoption in critical structural parts of a . The design conditions require toughness at -40°C (Impact energy) and minimum Yield Strength of 355MPa.

C

Chemistry (% in weight)

Plate Analysis

0.14C; 0.36Si; 1.34Mn; 0.035P; 0.015S; 0.045Nb; 0.019Ti; 0.050V; 0.03Cr; 0.02Mo; 0.01Cu; 0.10Al.

Associated Images
Micrography of a longitudinal section of the 1" plate, in the center of the thickness, presenting a refined ferritic perlitic microstructure. Banded.
310
VIEW
ML00063 / Apr.2017
EH36 1" Plate for Structure
M - CMn SteelP - Rolled PlateAp - ShipCd - Typical manufacturing
Cm - Nital Etched Micrography by OMDf - Grain refined structure
Micrography of a longitudinal section of the 1" plate, in the center of the thickness, presenting a refined ferritic perlitic microstructure. Banded.
12
VIEW
ML00063 / Apr.2017
EH36 1" Plate for Structure
M - CMn SteelP - Rolled PlateAp - ShipCd - Typical manufacturing
Cm - Nital Etched Micrography by OMDf - Banded Pearlite
Micrography of a longitudinal section of the 1" plate, in the center of the thickness, presenting a refined ferritic perlitic microstructure. Banded.
10
VIEW
ML00063 / Apr.2017
EH36 1" Plate for Structure
M - CMn SteelP - Rolled PlateAp - ShipCd - Typical manufacturing
Cm - Nital Etched Micrography by OMDf - Longitudinal Section