1,Product:  hot plate/ hot rolled steel sheet/ hot rolled
sheet/hot rolled steel plate / Carbon Structural Steel Plate/High Strength
Structural Steel Plate/Carbon Steel plate/Structural Steel Plate


2,Standard and Mainly Steel Garde: 


ASTMA36/A36M, ASTMA572/A572M, ASTMA573/A573M,
ASMESA283/SA283M,EN10025-2,JIS G3101,JIS G3106,DIN
17100,GB/T700,GB/T1591,GB/T16270


 


3,Rolling Sizes:


Thickness*Width*Length 3-600mm*1220-4200mm*5000-18000mm


Addttional Condition:


UT (Ultrasonic examination),AR(As Hot Rolled only),TMCP(Thermal
Mechanical Control Processing), N(Normalized),Q+T (Quenched and Tempered),Z
Direction Test(Z15,Z25,Z35) , Charpy V-Notch Impact Test,The Third Party Test
(such as SGS Test), Coated or Shot Blasting and Painting.


 


4, Feature of Hot Rolled Steel
Sheet/plate: Heat conduction;
 Excellent freezing, even structure with pressure resistance; Good mechanical properties


 


5, Processing Technique


Heat treatment facilities for hot-rolled, controlled rolling, normalizing,


Annealing, tempering, quenching, normalizing plus tempering, quenching and tempering,Other delivery states are available as customer's
requirement.


 


6,Typical
performances hot-rolled steel products: 


Higher carbon content, better ductility, low hardness, high
toughness, easy processing,   good plasticity, generally for medium
and thick plate made in  high temperature.


 


7,Applicance:


Automobile, Bridges, Buildings, Machinery, Pressure vessel industries,Ship building, Engineering construction, Mechanical manufacturing, Pavement slab, etc.


 


Production
Flow


 Hot Rolled Plate and Cold Rolled Plate:


 


Chemical Composition and Mechinical Property 


 


 


 










Grade




Chemical
Composition(%)






C




Mn




Si




P




S






ASTM
A36(A36)




0.26




0.4-0.9




0.4




0.04




0.05






Grade




Mechanical
Property




 






Tensile
Strength(MPa)




Yield
Strength(MPa)




%
Elongation in 2 in.(50mm) min




Impacting
Test Temperature(C)




 






ASTM
A36(A36)




400-650




250




20




+20,0,-20




 
 











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