一、热轧产品Hot-Rolled Product
Type	Grade	Specification
普　 板Plain board	SS400 Q235C Q235D	Thickness 1.2-25.4 ㎜ Width 850-2150 ㎜
花　 纹Floral pattern	Q215-235
低碳钢low carbon steel	Q195 SPHC SPHD SPHE SPHF BGIF BGIFG SAE1006 SAE1008 SAE1010 SAE1012
优碳钢Fine carbon steel	20-50 08AL
低合金钢low alloy steel	Q345A  Q345B Q345C Q345D Q345E Q420B
船板用钢Steel for ship plates	CCSA CCSB
热轧结构钢Hot rolled structural steel	20MnTiB SPHT1/ 2/ 3/ P235S  Q345A SS400 SM490A/YA SM490B/YB St37-2 Q275
车轮用钢Wheel steel	Q205PL/Q235PL Q345PL BG330CL BG350CL BG380CL BG420CL BG490CL BG590CL BG600C SW300 SW400 SW500 SW450 RS590
链条钢Chain steel	GL1/2/3/4
容器钢Vessel steel	Q245R Q345R
刃具钢Cutlery steel	65Mn
焊瓶钢Welding bottle steel	HP295 HP345 BG215
耐候钢Weathering resistant steel	09CuPTiRE-A 09CuPTiRE-B 09CuPCrNi 09CuPCrNi-A Q450NQR1 Q550NQR1
汽车结构钢Automotive structural steel	BG420L BG440L BG510L BG550L BG590L BG610L BG355L 500L 510L BQ500L BG450QK BG440QZR BG480QZR BG520QZR QStE340TM QStE380TM QStE420TM QStE460TM QStE500TM QStE420TM QStE550TM Q550D Q550E  SAPH310 SAPH370 SAPH400 SAPH440 BGQ340 BGQ420 BGQ460
高强钢High-strength steel	Q460C Q460D BG600BC BG650BC ASTM A572 Gr50 ASTM A572 Gr6 BGS500MC BGS600MC BGS700MC S700MC BG520JJ
集装箱钢Container steel	SPA-H
管线钢Pipeline steel	S245 B L245 S290 X42 L290 L290MB S320 X46 L320 S360 L360 L360MB X52 L360 L360MB S390 X56 L390 S415 X60 L415 L415MB S450 X65 L450 L450MB S485 X70 L485 L485MB J55 L555 L555MB X80 X100
压力容器板Pressure vessel plate	Q245R Q345R