BBN steel is professional in exporting the steel for shipbuilding and oil platform. Our product have the following several feature
1. The size of steel plates we can supply is 3mm-180mm * 1250mm-4000mm * 3000mm-18000mm
2. The main standard our steel is according to ASTM A131,API.
3. The main classification society we cooperate are: ABS ,GL, LR, BV, NK,DNV,KR,RINA.
4. Productive technology: HR,CR,TMCP,N,Q&T,IMPACT TEST,Z15,Z25,Z35.
5. Hard stamp about the brand of manufacturer, Heat No.,Batch No., steel grade, steel size, and the brand of Classification Society.
6. Blasting according to SA2.5 standard, and the shop primed on the steel, coating thickness is 15-35 micrometer.
| Grade | Classification Society | ||||||||||
| ABS | BV | DNV | GL | KR | LR | NK | RINA | ||||
| ARã€CR | TMCP | N | ARã€CRã€N | TMCP | |||||||
| A | AB/A | AB/A | AB/AN | BVA | NV A | GL-A | GL-ATM | KRA | LRA | KA | RINAï¼A |
| B | AB/B | AB/B | AB/BN | BVB | NV B | GL-B | GL-BTM | KRB | LRB | KB | RINAï¼B |
| D | AB/D | AB/DN | AB/DN | BVD | NV D | GL-D | GL-DTM | KRD | LRD | KD | RINAï¼D |
| E | AB/E | AB/E | AB/EN | BVE | NV E | GL-E | GL-ETM | KRE | LRE | KE | RINAï¼E |
| AH32 | AB/AH32 | AB/AH32 | AB/AH32N | BVAH32 | NV A32 | GL-A32 | GL-A32TM | KRAH32 | LRAH32 | KA32 | RINAï¼AH32 |
| DH32 | AB/DH32 | AB/DH32N | AB/DH32N | BVDH32 | NV D32 | GL-D32 | GL-D32TM | KRDH32 | LRDH32 | KD32 | RINAï¼DH32 |
| EH32 | AB/EH32 | AB/EH32 | AB/EH32N | BVEH32 | NV E32 | GL-E32 | GL-E32TM | KREH32 | LREH32 | KE32 | RINAï¼EH32 |
| FH32 | AB/FH32 | AB/FH32 | AB/FH32N | BVFH32 | NV F32 | GL-F32 | GL-F32TM | KRFH32 | LRFH32 | KF32 | RINAï¼FH32 |
| AH36 | AB/AH36 | AB/AH36 | AB/AH36N | BVAH36 | NV A36 | GL-A36 | GL-A36TM | KRAH36 | LRAH36 | KA36 | RINAï¼AH36 |
| DH36 | AB/DH36 | AB/DH36N | AB/DH36N | BVDH36 | NV D36 | GL-D36 | GL-D36TM | KRDH36 | LRDH36 | KD36 | RINAï¼DH36 |
| EH36 | AB/EH36 | AB/EH36 | AB/EH36N | BVEH36 | NV E36 | GL-E36 | GL-E36TM | KREH36 | LREH36 | KE36 | RINAï¼EH36 |
| FH36 | AB/FH36 | AB/FH36 | AB/FH36N | BVFH36 | NV F36 | GL-F36 | GL-F36TM | KRFH36 | LRFH36 | KF36 | RINAï¼FH36 |
| AH40 | AB/AH40 | AB/AH40 | AB/AH40N | BVAH40 | NV A40 | GL-A40 | GL-A40TM | KRAH40 | LRAH40 | KA40 | RINAï¼AH40 |
| DH40 | AB/DH40 | AB/DH40N | AB/DH40N | BVDH40 | NV D40 | GL-D40 | GL-D40TM | KRDH40 | LRDH40 | KD40 | RINAï¼DH40 |
| EH40 | AB/EH40 | AB/EH40 | AB/EH40N | BVEH40 | NV E40 | GL-E40 | GL-E40TM | KREH40 | LREH40 | KE40 | RINAï¼EH40 |
| FH40 | AB/FH40 | AB/FH40 | AB/FH40N | BVFH40 | NV F40 | GL-F40 | GL-F40TM | KRFH40 | LRFH40 | KF40 | RINAï¼FH40 |
| AH420 | AB/AQ43 | AB/AQ43 | AB/AQ43N | BVAH420 | NV A420 | GL-A420 | GL-A420TM | KRAH43 | LRAH42 | KA43 | RINAï¼A420 |
| DH420 | AB/DQ43 | AB/DQ43 | AB/DQ43N | BVDH420 | NV D420 | GL-D420 | GL-D420TM | KRDH43 | LRDH42 | KD43 | RINAï¼D420 |
| EH420 | AB/EQ43 | AB/EQ43 | AB/EQ43N | BVEH420 | NV E420 | GL-E420 | GL-E420TM | KREH43 | LREH42 | KE43 | RINAï¼E420 |
| FH420 | AB/FQ43 | AB/FQ43 | AB/FQ43N | BVFH420 | NV F420 | GL-F420 | GL-F420TM | KRFH43 | LRFH42 | KF43 | RINAï¼F420 |
| EH460 | AB/AQ47 | AB/AQ47 | AB/AQ47N | BVAH460 | NV A460 | GL-A460 | GL-A460TM | KRAH47 | LRAH46 | KA47 | RINAï¼A460 |
| DH460 | AB/DQ47 | AB/DQ47 | AB/DQ47N | BVDH460 | NV D460 | GL-D460 | GL-D460TM | KRDH47 | LRDH46 | KD47 | RINAï¼D460 |
| EH460 | AB/EQ47 | AB/EQ47 | AB/EQ47N | BVEH460 | NV E460 | GL-E460 | GL-E460TM | KREH47 | LREH46 | KE47 | RINAï¼E460 |
| FH460 | AB/FQ47 | AB/FQ47 | AB/FQ47N | BVFH460 | NV F460 | GL-F460 | GL-F460TM | KRFH47 | LRFH46 | KF47 | RINAï¼F460 |
| API 2HCR50 | |||||||||||