Hot Rolled Steel Coil, China Hot Rolled Steel Coil Supplier,Factory

Hot Rolled Steel Coil

Tianjin Majestic International Trade Co., Ltd. [China]

Hot rolled sheet is the most important varieties of steel in sheet metal, widely used in containers, vehicles, railway ect.

Prime Hot Rolled Steel Coil

Steel Grade: SS400/Q235B/ASTM A36/S235JR/S275JR/Q345B/Q345C

Thickness:1.5mm-20mm

Width:1200mm-2000mm

Packing:Mill's stardard export packing

Shipment:Bulk vessel within one month after received L/C or T/T

Chemical composition
Grade	Chemical composition(Melting analysis)%
Grade	C	Mn	S	P	Si	Als
SPHC	≤0.15	≤0.60	≤0.025	≤0.030	≤0.050	≥0.010
SPHD	≤0.10	≤0.50	≤0.025	≤0.025	≤0.030	≥0.015
SPHE	≤0.08	≤0.50	≤0.020	≤0.025	≤0.030	≥0.015
DD11(StW22)	≤0.12	≤0.60	≤0.025	≤0.025	≤0.030	≥0.010
DD12(StW23)	≤0.10	≤0.45	≤0.020	≤0.025	≤0.030	≥0.015
DD13(StW24)	≤0.08	≤0.40	≤0.015	≤0.020	≤0.030	≥0.015

Mechanical properties
Grade	Tensile test							180° bending test
	Tensile strength(Rm/Mpa)	Elongation(A%) as below thickness(mm)
	Tensile strength(Rm/Mpa)	Less1.6	1.6~2.0	2.0~2.5	2.5~3.2	3.2~4.0	≥4.0	less3.2	≥3.2
SPHC	≥270	≥27	≥29	≥30	≥31	≥32	≥32	Oa	1a
SPHD	≥270	≥30	≥32	≥33	≥35	≥37	≥39		0a
SPHE	≥270	≥31	≥33	≥35	≥37	≥39	≥41		0a

Grade	Tensile test
	Yield Strength(Rel/Mpa) as below thickness		Tensile strength(Rm/Mpa)	Elongation(A%) as below thickness(mm)			180°bending test, Apex diameter
	Yield Strength(Rel/Mpa) as below thickness			Lo=80mm b=20mm		Lo=5.65\Rso
	2	2.0-8.0		1.5-2.0	2.0-3.0	3.0-8.0
DD11(StW22)	170-360	170-340	≤440	≥23	≥24	≥28	2a
DD12(StW23)	170-340	170-320	≤420	≥25	≥26	≥30	0a
DD13(StW24)	170-330	170-310	≤400	≥28	≥29	≥33	0a

Hot Rolled Steel Coil