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  • A36
  • A36


  • Steel Standard: ASTM A36/A36M
  • Rolling Type: Mild steel plate,Carbon steel coil
  • Thickness: 2mm-650mm
  • Width: 1000mm-4200mm
  • Length: 3000mm-18000mm
  • Heat Treatment: As rolled/Control-rolled/Normalised
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■ Overview
ASTM A36/A36M A36 steel plate is a kind carbon structure steel which is used in riveted,bolted or welded construction of bridges and buildings,and for general structural purpose.The yield strength of carbon steel plate A36 shall be above 250 Mpa for the thickness equal or belows 200millimeters.For steel plate thickness above 200mm,this value shall be above 220Mpa.The tensile strength of A36 shall be within 400-550Mpa.For the heavy thickness steel plate A36,the end users can choose the heat treatment Normalised for improving steel property,this is also Xinsteel engineers’ suggestion. 
■ Full Data
Technical Requirements & Additional Services:
♦ High tension test
♦ Low temperature impacting test
♦ Simulated post-welded heat treatment (PWHT)
♦ 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 
■ Techicals

Mechnical property for A36 mild steel:

Thickness (mm) Yield strength (≥Mpa) Tensile strength (Mpa) Elongation in ≥,%
T≤200 250 400-550 200mm 50mm
200<T 220 400-550 20 23

Chemical composition for A36 carbon steel (Heat Analysis Max%)

Main chemical elements composition of A36
Thickness(mm) C Si Mn P S Cu (Min.) Cooper steel
T≤20 0.25 0.40 ... 0.04 0.05 0.20
20<T≤40 0.80-1.20
40<T≤65 0.26 0.15-0.40
65<T≤100 0.27 0.85-1.20
100<T 0.29

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