Q460 material is a Chinese steel grade under GB/T 1591 high strength low alloy structural steel standard. There are three quality grades under Q460 series steel: Q460C, Q460D and Q460E. Density of this steel is 7.85 g/cm³. Q460D GB low alloy steel tensile strength is 550-720 MPa; the yield strength is minimum 460 MPa when thickness less than 16mm. For Q460D steel impact test, the temperature is -20℃.
Equivalent grades of Q460D steel
Asme carbon steel: SA36 carbon steel, SA283 Grade C sheet, SA572 Grade 50, SA572 Grade 42  low alloy steel, SA573 Grade 70 steel supplier, SA709 Grade 50W, S235JR, S355JR, ASME SA572 Grade 50 , SA572 Grade 60, SS400, SA709 Grade 50
Chinese ain grades: GB/T700 Q235A, Q235B, Q235C, Q235D, Q275, GB/T1591 Q345A, Q345B, Q345C, Q345D, Q345E, Q390A, Q390B, Q390C, Q390D, Q390E, Q420A, Q420B
Q460D low alloy steel specification:
Shapes: plates, sheet, angle, channel and round bar
Thickness : 1.5-300mm
Length : 5000-18000mm
Notes: coil thickness ≤ 25mm
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1. Competitive price and quality from our own factory
2. Approved by ISO9001, CE, SGS every year
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4. Deep processing service: cutting, welding, drilling, grinding, turning
5. Smooth production ability (3000tons/month)
Henan BEBON Iron & Steel Co., Ltd