GB/T Standard Carbon Steel
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GB/T700 Q235D mild steel plate

GB/T700 Q235D mild steel plate
  • Material: Carbon and alloy steel
  • Desprition: GB/T700 Q235D carbon steel shall be done low temperature impacting test under minus 20 centigrade.Normally As-rolled and Control-rolled is ok for rolling Q235D,normalized is suggested when the steel plates are heavy thickness.
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Product Description:

 

GB/T700 Q235D carbon steel shall be done low temperature impacting test under minus 20 centigrade.Normally As-rolled and Control-rolled is ok for rolling Q235D,normalized is suggested when the steel plates are heavy thickness.

Mechanical property for Q235D Carbon steel

Thickness (mm)
Q235D ≤ 16 > 16 ≤ 40 > 40 ≤ 60 > 60 ≤ 100 > 100 ≤ 150 > 150
Yield strength (≥Mpa) 235 225 215 215 195 185
Tensile strength (Mpa) 370-500

Chemical composition for Q235D Carbon steel (Heat Analysis Max%)

Main chemical elements composition of Q235D
C Si Mn P S
0.17 0.35 1.40 0.035 0.035

Q235D (GB ) Steeland its European equivalent S235J2 (1.0117) ( EN )

EU
EN
USA England
BS
European old
EN
China
GB
Russia
GOST
S235J2 (1.0117) A36 40EE Fe360D2
S235J2G4
Q235D 17G1S

Main application of GB/T700 Q235D is firstly and largely producing structural parts of the bolted and welded steel industrial area.

If you have any requirement in Q235D steel plate,whether the new plate or list of material,please feel free to contact us by email or calling.

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