Maxsus o'rta va og'ir po'lat plitalar
| Asosiy mahsulot toifasi | Mahsulot turlari | Ijro etuvchi standartlar | Po'lat navlari va turlarini ifodalaydi | Mahsulot spetsifikatsiyasi |
| (T × W × L, mm) | ||||
| Bosim idishlari uchun po'lat | Metall konteyner uchun kam qotishma po'lat plitalar | 713 GB yoki kelishuv | Q245R, Q345R, Q370R, Q420R | 4,5 ~ 410 × 1600 ~ 4100 × L |
| Q245R (HIC 、 SSCC) 、 Q345R (HIC 、 SSCC) | ||||
| EN 10028-3 | P275, P355, P460 | |||
| ASTM | A285, A299, A515, A537, 1-sinf | |||
| MENDEK | SA285, SA299, SA515, SA516, SA537Cl.1 | |||
| O'rtacha haroratli vodorod idishi uchun po'lat plitalar | GB 713 + shartnomasi | 15CrMoR 、 14Cr1MoR 、 12Cr2Mo1R 、 12Cr2Mo1VR | 6 ~ 200 × 1600 ~ 4100 × L | |
| 15CrMoR (H) -14Cr1MoR (H) -12Cr2Mo1R (H) | ||||
| EN 10028-2 | 13CrMo4-5、10CrMo9-10 、 X12CrMo5、13CrMoV9-10 | |||
| ASTM | A387Gr2, Gr11, Gr12, Gr21, Gr22, Gr5, Gr9) | |||
| MENDEK | SA387Gr2, Gr11, Gr12, Gr21, Gr22, Gr5, Gr9) | |||
| Söndürülmüş va temperli yuqori kuchli konteyner po'lat plitasi | GB 19189 | 07MnMoVR 、 07MnNiVDR 、 07MnNiMoDR | 6 ~ 150 × 1600 ~ 4100 × L | |
| EN 10028-6 | P355, P460, P500, P690 (Q \ QH \ QL1 \ QL2) | |||
| ASTM | A517, A533, A537, A542, A543, A736 | |||
| MENDEK | SA517, SA533, SA537, SA542, SA543, SA736 | |||
| Past haroratli idishlar uchun po'lat plitalar | GB 3531 | 09MnNiDR 、 15MnNiNbDR 、 08Ni3DR 、 06Ni9DR | 6 ~ 150 × 1600 ~ 4100 × L | |
| EN 10028-4 | 13MnNi6-3、15MnNi6、12Ni14 、 X12Ni5 、 X8Ni9 、 X7Ni9 | |||
| ASTM | A203, A353, A516, A553, A612, A662, A735 | |||
| MENDEK | SA203, SA353, SA516, SA553, SA612, SA662, SA735 | |||
| JIS G3127 | SL2N, SL3N, SL5N, SL9N | |||
| Energiya po'lati | Gidroelektrik po'lat plitalar | Texnik shartnomalar | XCS610D / E 、 XCS690D / E 、 XCS790D / E | 8 ~ 350 × 1600 ~ 4100 × L |
| GB / T 1591+ | Q345DZ35, Q500DZ35 | |||
| kelishuv | ||||
| EN 10025 + shartnomasi | S500Q, S550Q, S690Q | |||
| EN 10028 + shartnomasi | P500Q 、 P690Q | |||
| Qozon po'lat plitasi (issiqlik quvvati) | GB 713 | 13MnNiMoR 、 18MnMoNbR 、 12Cr1MoVR | 6 ~ 250 × 1600 ~ 4100 × L | |
| DIN 17155 | 19Mn6、15Mo3 | |||
| EN 10028-2 | 16Mo3、18MnMo4-5 | |||
| Texnik shartnomalar | BHW35 | |||
| Atom energiyasi uchun po'lat plitalar | Texnik shartnomalar | 20HR 、 16MnHR | 4,5 ~ 200 × 1600 ~ 4100 × L | |
| EN 10028+ | P265GH | |||
| kelishuv | ||||
| ASTM | A738 | |||
| Shamol kuchi uchun po'lat plitalar | GB / T 28410 | Q235FTD ~ Q420FTD 、 Q235FTE ~ Q420FTE | 6 ~ 250 × 1600 ~ 4100 × L | |
| GB / T 1591+ | Q345DZ35, Q345EZ35 | |||
| kelishuv | ||||
| EN 10025+ | S355J0, S355J2, S355K2, S355NL | |||
| kelishuv | ||||
| Katta xom neftni saqlash uchun po'lat plitalar | GB 19189 | 12MnNiVR | 6 ~ 50 × 1600 ~ 4100 × L | |
| EN | S355 | |||
| ASTM | 537Cl.2 | |||
| JIS G3115 | SPV490Q | |||
| Kema va dengiz muhandisligi uchun po'lat | Umumiy quvvat kemasi plitasi | Tasniflash jamiyatlari | A 、 B 、 D 、 E | 4,5 ~ 80 × 1600 ~ 4100 × L |
| Yuqori quvvatli kema plitasi | Tasniflash jamiyatlari | AH32 ~ 40 、 DH32 ~ 40 、 EH32 ~ 40 、 FH32 ~ 40 | 5 ~ 80 × 1600 ~ 4100 × L | |
| Dengiz muhandisligi uchun po'lat plitalar | 9 mamlakat tasniflash jamiyatlari | AQ43 ~ 70 、 DQ43 ~ 70 、 EQ43 ~ 70 ， A420 ~ A690 、 A420 ~ A690 、 E420 ~ E690 | 6 ~ 100 × 1600 ~ 4100 × L | |
| API seriyali po'lat plitalar | API 2W \ 2H \ 2Y | API2H-42、50, API2W-50、60, API2Y-50、60 | 6 ~ 100 × 1600 ~ 4100 × L | |
| Rack po'lat plitalar | ABS / DNV / CCS | A514GrQ Tartibni 、 A517GrQ Tartibni | 6 ~ 155 × 1600 ~ 4100 × L | |
| Quvur po'lati | Quvur po'lat plitasi | GB / T 21237 | L245 ~ L360, L390, L415, L450, L485, L555 | 6 ~ 40 × 1600 ~ 3800 × L |
| API 5L | Gr.B ~ X56 、 X60 、 X65 、 X70 、 X80 、 X90 、 X100 | 6 ~ 40 × 1600 ~ 3800 × L | ||
| Dengiz osti quvurlari po'lat plitasi | DNV | DNV 450SF, DNV 485 | 6 ~ 42 × 1600 ~ 3800 × L | |
| API 5L | X60MO, X65MO, X70MO | 6 ~ 42 × 1600 ~ 3800 × L | ||
| Kislota chidamli quvur liniyasi po'lat plitasi | GB / T 21237 | L245NS, L360MS, L415MS, L450MS, L485MS | 6 ~ 40 × 1600 ~ 3800 × L | |
| API 5L | L360MS, L415MS, L450MS, L485MS, GR.BNS, GR.BMS | 6 ~ 40 × 1600 ~ 3800 × L | ||
| Katta deformatsiyaga chidamli po'lat plitalar | Texnik shartnomalar | X70HD 、 X80HD | 10 ~ 27 × 1600 ~ 3800 × L | |
| Muhandislik texnikasi uchun po'lat | Chelik plastinka taqinglar | GB / T 24186 | NM360 、 NM400 、 NM450 、 NM500 、 NM550 、 NM600 | 4,5 ~ 150 × 1600 ~ 4100 × L |
| Texnik shartnomalar | XCHD360 ~ 500 | |||
| Yuqori quvvatli po'lat plitalar | GB / T 16270 | Q500, Q550, Q620, Q690 | 4,5 ~ 250 × 1600 ~ 4100 × L | |
| EN 10137 | S460Q, S500Q, S550Q, S690Q, S960Q | |||
| ASTM | A514, A710 | |||
| Texnik shartnomalar | XCHT1100 | |||
| Kam qotishma strukturaviy po'latdir | Kam qotishma strukturaviy po'lat plitalar | GB / T 1591 | Q345, Q390, Q420, Q460, Q500, Q550, Q620, Q690. | 4,5 ~ 610 × 1600 ~ 4100 × L |
| EN 10025 | S355 、 S420 、 S460 、 S500 、 S550 、 S690 、 S960 | |||
| EN 10113 | S275 ~ S460M (N-NL) | |||
| ASTM | A529 | |||
| JIS G3106 | SM400, SM490, SM520, SM570 | |||
| Muhandislik inshootlari uchun po'lat | Qurilish tuzilishi uchun po'lat plitalar | GB / T 19879 yil | Q345GJ 、 Q390GJ 、 Q420GJ 、 Q460GJ | 4,5 ~ 250 × 1600 ~ 4100 × L |
| JIS G3136 | SN400 、 SN490 | |||
| ASTM | A572, A573, A633 | |||
| Ko'prik uchun po'lat plitalar | GB / T 714 | Q345q 、 Q370q 、 Q2020q 、 Q0000q | 4,5 ~ 250 × 1600 ~ 4100 × L | |
| ASTM | A709 | |||
| JIS G3106 + shartnomasi | SM490, SM520, SM570 | |||
| Chelik po'latdir | Karbonli po'lat plitalar | GB / T 711 | 35、45、50、55 | 6 ~ 200 × 1600 ~ 4100 × L |
| EN 10083-2 | C45 、 C45E 、 C50 、 C50E | |||
| ASTM A830 | SAE1045, SAE1040, SAE1035, SAE1050 | |||
| JIS G4051 | S35C, S45C, S48C, S50C, S53C, S55C | |||
| Qotishma po'latdan yasalgan plastinka | GB / T 1299 | 3Cr2Mo 、 3Cr2MnNiMo | 8 ~ 230 × 1600- ~ 4100 × L | |
| ASTM A681 | P20、718 | |||
| DIN 17350 | 1.2311-1.2312-1.2738 | |||
| ISO 4957 | 40CrMnNiMo8-6-4 | |||
| Texnik shartnomalar | S7 、 P40 | |||
| Qotishma po'latdir | Qotishma po'latdan yasalgan plastinka | GB / T 3077 | 20MnTiB 、 12CrMo 、 15CrMo 、 35CrMo 、 12Cr1MoV | 4,5 ~ 250 × 1600 ~ 4100 × L |
| JIS G4053 | SCM435, SCM440 | |||
| EN 10083-3 | 42CrMo4 | |||
| ASTM A829 | SAE4140, SAE4130, SAE4142, SAE4340 | |||
| Arra pichog'i va kamon uchun po'lat plitalar | Texnik shartnomalar | 50Mn2V-65Mn-51CrV4 | 4,5 ~ 30 × 1600 ~ 4100 × L | |
| Ob-havo, korroziyaga va olovga chidamli po'lat | Atmosfera korroziyasiga chidamli po'lat plitalar | GB / T 4171 | Q235NH, Q295NH, Q355NH, Q460NH, Q550NH | 4,5 ~ 150 × 1600 ~ 4100 × L |
| EN 10025 | S355J0WP, S355J2WP | |||
| ASTM | A242, A588, A871 | |||
| JIS | SPA-H, SMA400, SMA490, SMA570 | |||
| Korroziyaga chidamli po'lat plitalar | Texnik shartnomalar | 09CrCuSb 、 NS1-1 、 NS1-2 、 NS1-3 | 4,5 ~ 40 × 1600 ~ 4100 × L | |
| Olovga chidamli po'lat plitalar | Texnik shartnomalar | XC400-FR 、 XC490-FR | 4,5 ~ 50 × 1600 ~ 4100 × L |
Eslatma:
(1 of po'lat buyumlarni etkazib berish holatlariga issiq haddeleme (AR), boshqariladigan prokat (CR), normallashtirish (NR), termo-mexanik prokat (TMCP), normallashtirish (N), temperleme (T), normallashtirish + temperaturalash ( N + T) va söndürme + temperleme (Q + T).
(2) Issiq haddelenmiş lasan mahsulotlarini etkazib berish holatlari issiq prokat (AR), boshqariladigan prokat (CR), termo-mexanik prokat (TMCP) ni o'z ichiga oladi va spetsifikatsiya diapazoni 4,5 ~ 20mm × 1600 ~ 3000mm × L.
