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  • A573 Grade 65
  • A573 Grade 65

A573 Grade 65,A573Gr65

  • Steel Standard: ASTM A573/A573M
  • Rolling Type: Mild steel plate,Carbon steel coil
  • Thickness: 6mm-650mm
  • Width: 1500mm-4200mm
  • Length: 3000mm-18000mm
  • Heat Treatment: As rolled/Control-rolled/Normalised
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■ Overview
ASTM A573/A573M A573 Grade 65 carbon steel plate shall be made to fine grain practice,when the steel plate A573 Grade 65 is to be welded,it is presupposed that a welding procedure suitable for the grade of steel and intended use or service will be utilized.The carbon structural steel plate of A573Gr65 shall be conform to the requirements prescribed in the below table.The yield strength of steel plate A573Gr65 shall above 240Mpa,and the tensile strength of A573 Grade 65 shall be within 450-530Mpa.
■ Full Data
Technical Requirements & Additional Services:
♦ 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
♦ Rolling under ASTM A6/A6M for Genenal requirements of structural used steel
♦ A573/A573M specification for structural carbon steel plates of improved toughness 
■ Techicals

Mechnical property for A573 Grade 65 mild steel:

Yield strength (≥Mpa) Tensile strength (Mpa) Elongation in ≥,%
240 450-530 200mm 50mm
20 23

Chemical composition for A573 Grade 65 carbon steel (Heat Analysis Max%)

Main chemical elements composition of A573 Grade 65
Thickness(mm) C Si Mn P S
T≤13 0.24 0.15-0.40 0.85-1.20 0.035 0.04
13<T 0.26

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