Specifications

High quality alloy steel plates 300series
1. Ample supply
mpt delivery
3. Flexible Payment Terms
4. Competitive Price

High quality alloy steel plates 300series

1. Ample supply
mpt delivery
3. Flexible Payment Terms
4. Competitive Price for you

 

Specification of Alloy Steel Plates

 

Low Alloy Steel Plates (Grade:Q345/16Mn/St52)
	Thickness(mm)	Width(mm)	Length(mm)
Hot Rolled Plates	3	1250-2500	2500/3000/Random Length
	4	1500/1800/2000/2200/2500	6000/8000/Random Length
	6	1500/1800/2000/2200/2500	6000/8000/Random Length
	8	1500/1800/2000/2200/2500	6000mm-12000mm
	10	1500/1800/2000/2200/2500	6000mm-12000mm
	12	1500/1800/2000/2200/2500	6000mm-12000mm
	14	1500/1800/2000/2200/2500	6000mm-12000mm
	16	1500/1800/2000/2200/2500	6000mm-12000mm
	18	1500/1800/2000/2200/2500	6000mm-12000mm
	20	1500/1800/2000/2200/2500	6000mm-12000mm
	25.0-60.0	1500/1800/2000/2200/2500	Random Length
Hot Selling Sizes	(4-8)mm*1500*3000/6000mm; (12-20)mm*1500mm*6000mm;
Other Common Sizes	1219*2438; 1220*2440; 1500*3000; 1500*6000; 2438*6096; 2438*9143; etc.
	Can be customized, cut, or processed according to customers’ requirements
Application	Widely used in the field of bridges, vehicles, ships, buildings, pressure vessel
Weight Calculation	Weight(kg)=Thickness(mm)*Width(m)*Length(m)*Density(7.85g/cm3)
Chemical Composition
Q345A	C≤0.20, Mn≤1.70, Si≤0.50, P≤0.035, S≤0.035
Q345B	C≤0.20, Mn≤1.70, Si≤0.50, P≤0.035, S≤0.035
Q345C	C≤0.20, Mn≤1.70, Si≤0.50, P≤0.030, S≤0.030, Al≥0.015
Q345D	C≤0.18, Mn≤1.70, Si≤0.50, P≤0.030, S≤0.025, Al≥0.015
Q345E	C≤0.18, Mn≤1.70, Si≤0.50, P≤0.025, S≤0.020, Al≥0.015
Q345A,B,C,D,E all contain Nb≤0.07, V≤0.15, Ti≤0.20, Cr≤0.30, Ni≤0.012, Mo≤0.10

 

Pictures OF High quality alloy steel plates 300series