- Introduction
- Classification and code
- Similar grades
- For specification
With high strength, good toughness,easy processability and excellent welding perfor-mance,the hot-rolled products of Baosteel are widely used in various industries,such as marine,automobile,bridge,construction,and pressure vessels.
Products Series
|
Eectrical steel |
weather-resistance steel |
high strength low alloy steel |
medium carbon steel |
|
oil casting pipe steel strip |
automobile steel |
pipeline steel strip |
Low carbon steel |
|
gas cylinder steel |
hull structure steel |
checkered steel strip |
|
Products Catalogue
Classification
|
Specification |
Typical grade |
|
|
Hot rolled strip for automobile |
Hot rolled strip for automobile frame |
420L、440L、510L、550L、610L、700L、750L、850L |
|
Hot rolled strip for automobile structure |
QStE340TM—QStE550TM、SAPH310—SAPH440 |
|
|
Hot rolled high strength strip for automobile structure |
SPFH490、SPFH540、SPFH590 |
|
|
Hot rolled strip for automobile wheel |
330CL—590CL、HZ330CL—HZ590CL |
|
|
Hot rolled strip for automobile body |
C600XT、C700XT |
|
|
Hot rolled strip for cold forming |
S355MC、 S420MC、S500MC |
|
|
Hot rolled strip for hot stamping and forming |
22MnB5、27MnCrB5、 30MnB5、38MnB5 |
|
|
Hot rolled strip for oil pipeline |
Hot rolled strip for pipeline of crude oil and natural gas transformation |
L245R、L290R、 L245M—L450M、 X42M—X65M |
|
Hot rolled strip for hull structure |
Hot rolled strip for hull structure |
A32、A36、D32、D36 |
|
Hot rolled weathering strip |
Hot rolled weathering steel for structure |
SPA-H、Q355NH、Q355GNHA、Q355NHA、Q450NQR、 Q295GNH、Q345GNH、 Q390GNH、SMA400CP、 SMA490CP |
|
Hot rolled strip for acid sulfuric and dew point corrosion resistance |
Q315NS、09CrCuSb、 09CuPCrNi-A |
|
|
Hot rolled carbon structure steel strip |
CE certification for export |
S235JR、S275JR、S355JR、S235J0、S275J0、S355J0、S235J2、S275J2、S355J2(M1)、S355K2 |
|
High strength low alloy steel for export |
CJ500V、Grade50、Q345A、Q345B、Q345C、 Q345D、Q390C、Q420B、Q460B、Q460C、 Q550C、Q550E、Q690C、Q690D、Q690E |
|
|
Hot rolled alloy structure steel |
20Cr、40Cr、75Cr、65Mn、15CrMo |
|
|
Hot rolled strip for elevator |
Q235DT |
|
|
carbon steel |
Q195、Grade36、GradeC、GradeD、 Q235A、 Q235B、SS330、SS400 |
|
|
carbon steel for export |
A36（Cr）、SS400（Cr） |
|
|
Hot rolled quality carBon steel strip for export |
Hot rolled carbon structure steel |
SAE1006、SAE1008、SAE1025、SAE1010、 SAE1012、SAE1015、SAE1020、SAE1022 |
|
Hot rolled carbon structure steel for pipe |
SPHT1、SPHT2 |
|
|
Hot rolled quality tool steel strip |
Hot rolled quality carbon structure steel strip |
20、35、45、50、55、60、40Mn、 50Mn、 65Mn、75Cr1 |
|
Hot rolled strip for cold forming |
Hot rolled strip for cold forming |
SPHC、SPHD、StW22、SPHE、 SPHCB、DD11、 SPHC-DF |
|
checkered steel strip |
Hot rolled checkered steel strip |
A36、Grade36B、Q195、 Q235A、Q235B、 SS330、SS400 |
|
Hot rolled electrical steel strip |
Hot rolled electrical steel strip |
TGW600、TGW800、TGW1000、TGW1300 |
|
Hot rolled strip for welded gas cylinder |
Hot rolled strip for welded gas cylinder |
HP235、HP295、HP325、 HP345、Q245R、Q345R |
|
Hot rolled strip for spring |
Hot rolled strip for spring |
27SiMn、60Si2MnA、50CrV4 |
|
hot rolled enamel steel strip |
hot rolled enamel steel strip |
TTC265R、TTC340R、TTC370R |
|
hot rolled strip for electrical power pipe |
hot rolled strip for power pipe |
400DG、500DG |
|
hot rolled strip for pipe |
hot rolled strip for pipe |
STK500、S350 |
（0.8-25.4mm）×（800-2130mm）