As one of the most basic and common materials, hot rolled steel coil is widely used in the industrial area, especially used in vehicles, machineries, pressure vessel, bridge, ship and so on. Besides, it is also used as raw material to produce cold rolled steel coil, galvanized steel coil, welded steel pipes, steel structure and metal parts. Shanghai Metal Corporation is experienced manufacturer of hot rolled steel coil, plate and strip from general grade to high strength grade, if you want to know more about the products, please feel free to contact us, we will reply you within 24 hours.
Process of Hot Rolled Steel Coil:
Reheating → Descaling → Blast furnace → Roughing → Edging → Descaling → Cropping → Finishing → Temperature Control → Gauge Control → Flatness and Crown → Laminar Cooling → Coiling → Hot Rolled Steel Sheet
Specifiction of Hot Rolled Steel Coil:
Grade |
Standard |
EQUIVALENT STADNARD/GRADE |
APPLICATION |
|
Q195. Q215A. Q215B |
GB 912 GB/T3274 |
JIS G3101 SS330. SPHC. SPHD |
Structural components and stamping parts for engineering machinery, transportation machinery, construction machinery, hoisting machinery. agricultural machinery, and light industry. |
|
Q235A |
JIS 3101 SS400 EN10025 S235JR |
|||
Q235B |
JIS G3101 SS400 EN10025 S235J0 |
|||
Q235C |
JJIS G3106 SM400A SM400B EN10025 S235J0 |
|||
Q235D |
JIS G3106 SM400A EN10025 S235J2 |
|||
SS330. SS400 |
JIS G3101 |
|
||
S235JR+AR. S235J0+AR S275JR+AR. S275J0+AR |
EN10025-2 |
|
||
GRADE |
STANDARD |
EQUIVALENT STANDARD/GRADE |
APPLICATION |
|
Q345A |
GB 912 GB/T3274 |
ASTM A275 Gr.50 EN10025 E335 |
Structural parts and welding parts for machinery manufacturing“ transportation vehicles, chemical equipment,rotating casing. |
|
Q345B |
ASTM A572 Gr.50 EN10025 S335JR |
|||
Q345C |
EN10025 S335J0 |
|||
Q345D |
ASTM A572M Gr.50 EN10025 S335J2 |
|||
Q345E |
ASTM A572M Gr.50 |
Hot Rolled Advanced High Strength Cold Forming Steel:
GMW3399-2008 |
|
EN 10338: 2007(E) |
HR580T/330Y-DP |
HR DP600 |
HDT580X |
HR780T/450Y-DP |
HR DP800 |
|
HR590T/400Y-TR |
HR TRIP600 |
HDT |
HR780T/450Y-TR |
HR TRIP800 |
|
HR450T/300Y-FB |
HR FB450 |
HDT450F |
HR580T/440Y-FB |
HR FB600 |
HDT560F |
HR780T/600Y-FB |
HR FB800 |
|
HR1200T/900Y-MS |
HR MS1200 |
HDT1200M |
HR780T/650Y-MP |
HR MP800 |
HDT780C |
HR950T/720Y-MP |
HR MP1000 |
HDT950C |
Packaging of Hot Rolled Steel Coil:
Shanghai Metal Corporation Products are packed and labeled according to the regulations and customer's requests. Great care is taken to avoid any damage which might be caused during storage or transportation. In addition, clear labels are tagged on the outside of the packages for easy identification of the product I. D. and quality information.
1) SMC Standard
2) Customization
Applications of Hot Rolled Steel Coil:
1.Welding Steel Pipes
2.Cold Rolled Steel Coil
3.Vehicles & Machinery
4.Pressure Vessel
5.Bridge
6.Watercraft