S690Q High Yield Strength Steel Plate

S690Q High Yield Strength Steel Plate

Type:low alloy steel sheet
Standard:AISI, ASTM, DIN, JIS, GB
Technique:Hot Rolled
Shape:Plate
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Description
Technical Parameters

S690Q high yield strength steel plate


 

S690Q European standard high strength structural steel plate is a high strength steel with excellent mechanical properties and welding properties, which is widely used in engineering fields such as bridges, buildings, ships, and vehicles.

 

S690Q high strength low alloy steel is a low alloy high strength steel with excellent properties such as high strength, high toughness, good weldability and corrosion resistance.

 

In addition, S690Q high strength structural steel also has excellent low temperature toughness and can maintain good mechanical properties at a low temperature of -60℃.

 

 
high tensile alloy steel plate Chemical Composition

 

Grade C % Si % Mn % P % S % N % B % Cr %
S690Q 0.200 0.800 1.700 0.025 0.015 0.015 0.005 1.500
Cu % Mo % Nb % Ni % Ti % V % Zr %    
0.500 0.700 0.060 2.000 0.050 0.120 0.150    

 


 
high strength steel mechanical property

 

Grade Thickness Min Yield Tensile Elongation Min Impact Energy  
S690Q 8mm-50mm Min 690Mpa 770-940Mpa 14% -20 Min 30J
  51mm-100mm Min 650Mpa 760-930Mpa 14% -20 Min 30J
  101mm-150mm Min 630Mpa 710-900Mpa 14% -20 Min 30J

 

high strength plate Products image

 

high strength steel sheet

 

 
GNEE group team photo

 

high strength sheet metal

 

 
GNEE group customer visit

 

high strength structural steel


 
 
GNEE Group steel exhibition

 

high tensile steel sheet

We have excellent after-sales service. If you have any questions about S690Q high yield strength steel plate, you can contact us and we will reply you within two hours.

 

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