CITIC Special Steel has had two medium & thick plate production lines, one is 3500-mm steckel mill production line, the other is 4300-mm wide & heavy plate production line, and equipped with normalizing, tempering and other heat treatment production lines. The annual production capacity of medium & heavy plate reaches 2.85 million tons. The main products cover pipeline steel, steel for ship & ocean engineering,structural steel, vessel steel, special steel for special purpose and other medium & thick plates.
Steel Plates and Coils
Category | Product | Standards | Typical Steel Grades | Size Range （Thickness×Width×Length） |
Steel Plate for Pressure Vessel | Low Alloy Steel Plate for Vessel | GB/T713+ Specification | Q245R、Q345R、Q370R、Q420R、Q245R ( HIC、SSC)、Q345R ( HIC、SSC) | 4.5～410×1600～4150×L |
EN 10028-3 | P275、P355、P420、P460 | |||
ASME | SA285、SA515、SA516、SA537CL1 | |||
Specified Elevated Temperature Pressure Vessel Plate | GB/T713+ Specification | 15CrMoR、14Cr1MoR、12Cr2Mo1R、 12Cr2Mo1VR、 15CrMoR(H) 14Cr1MoR(H)、12Cr2Mo1R(H) | 6～200×1600～4150×L | |
EN 10028-2 | 13CrMo4-5、10CrMo9-10、X12CrMo5、13CrMoV9-10 | |||
ASTM | A387Gr11(Gr12、Gr22、Gr5、Gr9) | |||
ASME | SA387Gr11(Gr12、Gr22、Gr5、Gr9) | |||
QT Steel Plate for High-strength Vessel | GB/T19189 | 07MnMoVR、07MnNiVDR、 07MnNiMoDR | 10～60×1600～4150×L | |
EN 10028-6 | P460、P500、P690(Q\QH\QL1\QL2) | |||
ASTM | A517、A533、A537、A542、A543 | 6～150×1600～4150×L | ||
ASME | SA517、SA533、SA537、SA542 SA543 | |||
Steel Plate for Low-temperature Vessel | GB/T3531 | 16MnDR、09MnNiDR | 6～120×1600～4150×L | |
06Ni9DR | 5～50×1600～4150×L | |||
08Ni3DR | 6～100×1600～4150×L | |||
15MnNiNbDR | 10～60×1600～4150×L | |||
EN 10028-4 | 13MnNi6-3、15MnNi6、12Ni14 | 5～80×1600～4150×L | ||
X12Ni5、X8Ni9、X7Ni9 | 5～50×1600～4150×L | |||
ASTM | A203 | 4.5～120×1600～4150×L | ||
A353、A553 | 4.5～50×1600～4150×L | |||
A516 | 5～200×1600～4150×L | |||
A537 | 5～150×1600～4150×L | |||
A612 | 5～25×1600～4150×L | |||
ASME | SA203 | 4.5～120×1600～4150×L | ||
SA353、SA553 | 4.5～50×1600～4150×L | |||
SA516 | 5～200×1600～4150×L | |||
SA537 | 5～150×1600～4150×L | |||
SA612 | 5～25×1600～4150×L |
（1）The delivery status of steel products includes hot rolling(AR)， controlled rolling(CR), normalizing rolling(NR), thermo-mechanical rolling(TMCP), normalizing(N)， tempering (T), normalizing + tempering(N＋T), quenching + tempering (Q+T).
（2）The delivery status of hot rolled coil products includes hot rolling(AR), controlled rolling(CR), thermo-mechanical rolling(TMCP), and the specification range is 4.5～25mm×1600～3000mm×L. Delivery condition of steel coil: AR、CR、TMCP. The size of steel coil: 4.5～25mm×1600～3000mm×L.
Category | Product | Standards | Typical Steel Grades | Size Range （Thickness×Width×Length） |
Energy Steel | Hydropower Steel Plate | Technical Specification | 610CF、780CF | 8～350×1600～4150×L |
GB/T 1591+Specification GB/T 16270+ Specification | Q345D(Z15/Z25/Z35)、Q355B/C/D、 SXQ345B/C/D(Z15/Z25/Z35)、 Q500D(Z15/Z25/Z35) 、Q550D(Z15/Z25/Z35) | |||
EN 10025+ Specification | S500Q、S550Q、S690Q、SXQ500D(Z15/Z25/Z35)、SXQ550D(Z15/Z25/Z35) | |||
EN 10028+ Specification | P500Q、P690Q | |||
Boiler Steel Plate | GB/T713 | 13MnNiMoR、18MnMoNbR、 12Cr1MoVR | 6～250×1600～4150×L | |
DIN 17155 | 19Mn6、15Mo3 | |||
ASME | SA299 | |||
EN 10028-2 | 16Mo3、18MnMo4-5、P355GH | |||
Technical Specification | BHW35、13MnNiMo54 | |||
Steel Plate for Nuclear Power | Technical Specification | 20HR、16MnHR | 4.5～200×1600～4150×L | |
EN 10028+ Specification | P265GH | |||
ASME | SA738GrB | |||
NB/T20005.7 | Q265HR、Q355HR | |||
Steel Plate for Wind Power | GB/T 28410 | Q235FTD～Q420FTD、Q235FTE～Q420FTE | 6～250×1600～4150×L | |
GB/T 1591+ Specification | Q345D/E(Z15/Z25/Z35)、Q355C/D、 Q355NC/ND/NE(Z15/Z25/Z35) | |||
EN 10025+ Specification | S355J0、S355J2、S355K2、 S355N(Z15/Z25/Z35) | |||
Steel Plate for Large Crude Oil Storage Tank | GB/T 19189 | 12MnNiVR | 6～50×1600～4150×L | |
ASTM | A537CL2 | |||
ASME | SA537CL2 | |||
JIS G3115 | SPV490Q | |||
Steel for Ship Plate and Marine Engineering | Shipping Plate | Classification Societies | A、B、D、E | 4.5～80×1600～4150×L |
Technical Specification | 4.5～200×1600～4150×L | |||
High Strength Shipping Plate | Classification Societies | AH32～40、DH32～40、EH32～40、FH32～40 | 5～120×1600～4150×L | |
Technical Protocols | 5～250×1600～4150×L | |||
Steel for Marine Engineering | Classification Societies | AQ43～70、DQ43～70, EQ43～70、A420～A690、A420～A690、E420-E690 | 8～100×1600～4150×L | |
ABS、VL、CCS、BV | E620～F690、FQ70 | 8～120×1600～4150×L | ||
EN 10225 | S355NLO、S355MLO S420MLO、S420QLO、S460QLO | 8～100×1600～3800×L | ||
API Plate | API 2W/2H/2Y | API 2H-42、50、API 2W-50、60、API 2Y-50、60 | 6～150×1600～4150×L | |
Low Temperature Toughness Plate | Classification Societies | K24A-B、K27、K33、K37、1.5Ni、3.5Ni、5Ni、9Ni | 6～50×1600～3800×L | |
Rack Plate | ABS、VL、CCS | A514GrQ Mod、A517GrQ Mod、E690S | 8～210×1600～3800×L | |
Crack-resistant Steel | KR、RS、CCS、RINA、NK、ABS | AH47-EH47 | 50～85×1400～3800×L |
Category | Product | Standards | Typical Steel Grades | Size Range（Thickness×Width×Length） |
Pipeline Steel | Pipeline Steel Plate | GB/T 21237 | L245～L360、L390、L415、L450、L485, L555 | 6～45×1200～3900×L
|
API 5L | Gr.B～X56、X60, X65、X70、X80、 X90、X100 | |||
Submarine Pipeline Steel Plate | DNV | DNV450SF、DNV485 | ||
API 5L | X60MO、X65MO、X70MO | |||
Sour Resistant Pipeline Steel Plate | GB/T 21237 | L245NS. L360MS、L415MS、 L450MS、L485MS | ||
API 5L | X52MS、X60MS、X65MS、X70MS、 GR.BNS、GR.BMS | |||
Large Deformation Resistant Pipeline Steel Plate | Technical Specification | X70HD、X80HD | 10～33×1200～3900×L | |
Steel for Engineering Machinery | Wear Resistant Steel Plate | GB/T 24186 | NM360、NM400、NM450、NM500、 NM550、NM600 | 4.5～150×1600～4150×L |
Technical Specification | XCHD360、XCHD400、XCHD450、XCHD500、XCHD550、XCHD600 | |||
High-strength Steel Plate | GB/T 16270 | Q460、Q500、Q550、Q620、Q690、 Q890、Q960 | 4.5～250×1600～4150×L | |
EN 10025-6 | S460、S500、S550、S690、S960 | |||
EN 10025-4 | S420M/ML、S460M/ML | |||
ASTM | A514、A633、A710 | |||
GB/T1591 | Q420M、Q460M、Q500M、Q550M、Q420N、Q460N | |||
Technical Specification | XCHT1100、XCHT900、XCHT960 | |||
Carbon and Low Alloy Structural Steel | High-quality Carbon Structural Steel | GB/T 700 | Q235、Q275 | 4.5～610×1600～4150×L |
GB/T 711 | 10～55、20Mn～65Mn | |||
EN10025-2 | S235、S275 | |||
ASTM | A283、A36 | |||
AS3678 | AS3678-250 | |||
JIS G3101 | SS400 | |||
Low Alloy Structural Steel Plate | GB/T 1591 | Q345、Q355、Q390、Q420、Q460、Q500、Q550、Q620、Q690 | ||
EN10025 | S355、S420、S460、S500、S550、S690、S960 | |||
EN10113 | S275、S355、S420、S460（N、NL、M、ML） | |||
ASTM | A529 | |||
AS3678 | AS3678-350 | |||
JIS G3101 | SS490、 SS540 | |||
JIS G3106 | SM400、SM490、SM52O、SM570 | |||
IS2062 | E250、E275、E300、E350 | 6～400×1600～4150×L |
Category | Product | Standards | Typical Steel Grades | Size Range（Thickness×Width×Length） |
Steel for Engineering Structures | Steel Plate for Building Structure | GB/T 19879 | Q345GJ、Q390GJ、Q420GJ、Q460GJ | 4.5～250×1600～4150×L |
JIS G3136 | SN400、SN490 | |||
ASTM | A572、A573、A633 | |||
EN 10025 | S355、S420、S460 | |||
GB/T 1591 | Q345、Q390、Q420、Q460 | |||
Steel Plate for Bridge | GB/T 714 | Q345q、Q370q、Q420q、Q460q、Q500q、Q550q、Q620q、Q690q、Q345qNH（D、E、F）、Q370qNH（D、E、F）、Q420qNH（D、E、F）、Q460qNH（D、E、F）、 Q500qNH（D、E、F）、Q550qNH（D、E、F） | ||
GB/T 1591+ Specification | Q355B、Q355C、Q355D、Q355E | |||
ASTM A709/A709M | A769-50、A709-50W、A709-HPS70W（485W）、A709-HPS100W（690W） | |||
EN 10025+ Specification | S355N、S355NL、S355M、S355ML、S420N、S420NL、S420M、S420ML、S460N、S460NL、S460M、S460ML、S690Q、S690QL、S690QL1 | |||
JIS G3106+ Specification | SM490、SM520、SM570 | |||
Die Steel | Carbon Die Steel Plate | GB/T 711 | 35、45、50、55、20 | 6～440×1600～4150×L |
EN 10083-2/EN ISO683-1 | C45、C45E、C50、C50E | |||
ASTM A830 | SAE1045、SAE1040、SAE1035、SAE1050 | |||
JIS G4051 | S35C、S45C、S48C、S50C、 S53C、SS5C | |||
Alloy Die Steel Plate | GB/T 35840.4 | 3Cr2Mo、3Cr2MnNiMo、4Cr2Mn1MoS、4Cr2Mn1Mo、4Cr2MnNiMo | 8～300×1600～4150×L | |
ASTM A681 | P20 | |||
DIN 17350 | 1.2311、1.2312、1.2738 | |||
ISO 4957 | 40CrMnNiMo8-6-4 | |||
Technical Specification | S7、P40、718、1.2714、1Ni3MnCuMoAl | |||
Alloy Structural Steel | Alloy Structural Steel Plate | GB/T 11251 | 20MnTiB、15CrMo、35CrMo、12Cr1MoV、40Cr、42CrMo、38CrMoAl、27SiMn | 6～250×1600～4150×L |
JIS G4053 | SCM435、SCM440 | |||
EN 10083-3/EN ISO683-2 | 42CrMo4、25CrMo4、30MnB5、41CrA | |||
ASTM A829 | SAE4140、SAE4130、SAE4142、 SAE4340 | |||
EN 10084/ EN ISO683-3 | 16MnCr5 | |||
Steel Plate for Saw Blade and Spring | Technical Specification | 50Mn2V、65Mn、51CrV4、50CrVA | 5～50×1600～4150×L | |
Weather-proof， Corrosion -resistant and Fire-resistant Steel | Atmospheric Corrosion Resistant Steel Plate | GB/T 4171 | Q235NH、Q295NH、Q355NH、Q460NH、Q550NH、Q355GNH | 4.5～200×1600～4150×L |
EN 10025-5 | S355J0WP、S355J2WP、S355K2W | |||
ASTM | A242、A588GrA、A588GrB、A871Gr65 | |||
JIS | SPA-H、SMA400、SMA490、SMA570 | |||
Corrosion Resistant Steel Plate | Technical Specification | 09CrCuSb、NS1-1、NS1-2、NS1-3 | 4.5～40×1600～4150×L | |
Fire-resistant Steel Plate | Technical Specification | XC400-FR、XC490-FR | 4.5～50×1600～4150×L |
0510-80675555
Address：No. 1 Changshan Avenue, Jiangyin City, Jiangsu Province
Tel：0510- 80675555 0510-80673266 \ 3299
Fax：0510-80675555 0510-86271071（销售）
Postal Code：214429
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