Intengo Yefekthri I-China ASME SA335 P5 P9 P11 P12 P22 P91 P92 Ingxubevange Yethubhu Lensimbi Engenamthungo Smls Ipayipi
Isicelo
Isetshenziswa kakhulu ukwenza ipayipi le-boiler yensimbi esezingeni eliphakeme, ipayipi elishintshana ngokushisa, ipayipi elinomfutho ophezulu we-petroleum kanye nemboni yamakhemikhali.
Ibanga Eliyinhloko
Ibanga eliphezulu ipayipi ingxubevange: P1,P2,P5,P9,P11,P22,P91,P92 njll
Imakethe Eyinhloko
India, UAE, Pakistani
Emakethe ye-Inida eyinhloko yeBanga lensimbi yi-P11, P22, p9, P5, P91.
I-ASTM A335 P9 iyinikulingana ku-GB9948 noma ku-GB 6479 1Cr9Mo
I-ASTM A335 P22kulingana ku-GB5310 12Cr2MoG
I-ASTM A335 P11kulingana ku-GB5310 14Cr1MoG
I-ASTM A335 P5kulingana kuya ku-GB5310 1Cr5MoG
I-ASTM A335 P91kulingana kuya ku-GB5310 10Cr9Mo1VNbN
Umehluko we-GB9948 kanye ne-GB6479 kuhlelo lokusebenza:
I-GB9948 iyi-Seamless Steel Tubes For Petroleum Cracking
I-GB6479 amashubhu ensimbi angenamthungo okucindezela okuphezulu Kwezinto zokusebenza zikamanyolo wamakhemikhali
| Inombolo yokulandelana. | Izinto okufanele zihlolwe | Indlela yokuhlola | Inani lamasampula | Okujwayelekile |
| 1 | Ukwakheka kwamakhemikhali | I-GB/T222 I-GB/T223 GB/4336 | Isampula elilodwa lesithando somlilo ngasinye | GB6479/GB9948 |
| 2 | Ukuhlolwa kwe-tensile | I-GB/T 228 | Isampula elilodwa ngokulandelana lithathwe ku amashubhu amabili eqoqweni ngalinye | GB6479/GB9948 |
| 3 | Ukuhlolwa komthelela | I-GB/T 229 | Amasampula amathathu ngokulandelana kusuka kumashubhu amabili eqeqebana ngalinye | GB6479/GB9948 |
| 4 | Ukuhlolwa kwe-hydraulic | I-GB/T 241 | Isiqephu ngesiqephu | GB6479/GB9948 |
| 5 | Cindezela-flat test | I-GB/T 246 | Isampula elilodwa ngokulandelana lithathwe ku amashubhu amabili eqoqweni ngalinye | GB6479/GB9948 |
| 6 | Ivula ukuhlolwa kokunweba | I-GB/T 242 | GB6479/GB9948 | |
| 7 | Ukuhlolwa okuphansi | I-GB/T 226 I-GB/T 1979 | GB6479/GB9948 | |
| 8 | Ukufakwa okungeyona insimbi | I-GB/T 10561 | GB6479/GB9948 | |
| 9 | Ukuhlolwa kwe-ultrasonic | I-GB/T 5777 | Isiqephu ngesiqephu | GB6479/GB9948 |
| 10 | Ukuhlolwa kwe-Eddy | I-GB/T 7735 | GB6479/GB9948 | |
| 11 | Ukuhlola kazibuthe okuvuzayo | I-GB/T 12606 | GB6479/GB9948 | |
| 12 | Ukuhlolwa kokuqina | I-GB/T231.1 | Isampula elilodwa ngokulandelana lithathwe ku amashubhu amabili eqoqweni ngalinye | GB9949 |
Ingxenye Yekhemikhali
| GB6479 | C | Si | Mn | Cr | Mo | V | Ti | NB | Ni | Cu | P | S |
| 1Cr5Mo | ≤0.15 | ≤0.5 | ≤0.6 | 4-6 | 0.45-0.6 | / | / | / | ≤0.6 | ≤0.2 | ≤0.03 | ≤0.03 |
| GB9948 | C | Si | Mn | Cr | Mo | V | Ti | NB | Ni | Cu | P | S |
| 1Cr5Mo | ≤0.15 | ≤0.5 | ≤0.6 | 4-6 | 0.45-0.6 | / | / | / | ≤0.6 | ≤0.2 | ≤0.03 | ≤0.02 |
Ingxenye Yekhemikhali
| Ibanga | UN | C≤ | Mn | P≤ | S≤ | Si≤ | Cr | Mo |
| Sequiv. | ||||||||
| P1 | K11522 | 0.10~0.20 | 0.30~0.80 | 0.025 | 0.025 | 0.10~0,50 | - | 0.44~0,65 |
| P2 | K11547 | 0.10~0.20 | 0.30~0.61 | 0.025 | 0.025 | 0.10~0.30 | 0.50~0,81 | 0.44~0,65 |
| P5 | K41545 | 0.15 | 0.30~0.60 | 0.025 | 0.025 | 0.5 | 4.00~6.00 | 0.44~0,65 |
| P5b | K51545 | 0.15 | 0.30~0.60 | 0.025 | 0.025 | 1.00~2.00 | 4.00~6.00 | 0.44~0,65 |
| P5c | K41245 | 0.12 | 0.30~0.60 | 0.025 | 0.025 | 0.5 | 4.00~6.00 | 0.44~0,65 |
| P9 | S50400 | 0.15 | 0.30~0.60 | 0.025 | 0.025 | 0.50~1.00 | 8.00~10.00 | 0.44~0,65 |
| P11 | K11597 | 0.05~0.15 | 0.30~0.61 | 0.025 | 0.025 | 0.50~1.00 | 1.00~1.50 | 0.44~0,65 |
| P12 | K11562 | 0.05~0.15 | 0.30~0.60 | 0.025 | 0.025 | 0.5 | 0.80~1.25 | 0.44~0,65 |
| P15 | K11578 | 0.05~0.15 | 0.30~0.60 | 0.025 | 0.025 | 1.15~1.65 | - | 0.44~0,65 |
| P21 | K31545 | 0.05~0.15 | 0.30~0.60 | 0.025 | 0.025 | 0.5 | 2.65~3.35 | 0.80~1.60 |
| P22 | K21590 | 0.05~0.15 | 0.30~0.60 | 0.025 | 0.025 | 0.5 | 1.90~2.60 | 0.87~1.13 |
| P91 | K91560 | 0.08~0.12 | 0.30~0.60 | 0.02 | 0.01 | 0.20~0,50 | 8.00~9.50 | 0.85~1.05 |
| P92 | K92460 | 0.07~0.13 | 0.30~0.60 | 0.02 | 0.01 | 0.5 | 8.50~9.50 | 0.30~0.60 |
Igama elisha elisungulwe ngokuhambisana ne-Practice E 527 kanye ne-SAE J1086, Practice for Numbering Metals and Alloys (UNS). B IBanga P 5c kufanele libe ne-titanium engaphansi izikhathi ezi-4 kunekhabhoni futhi ingabi ngaphezu kuka-0.70 %; noma okuqukethwe kwe-columbium izikhathi eziyisi-8 kuye kweziyi-10 kunokuqukethwe kwekhabhoni.
Impahla Mechanical
| Izakhiwo zemishini | P1,P2 | P12 | P23 | P91 | P92,P11 | P122 |
| Amandla aqinile | 380 | 415 | 510 | 585 | 620 | 620 |
| Amandla esivuno | 205 | 220 | 400 | 415 | 440 | 400 |
Ukwelashwa Kokushisa
| Ibanga | Uhlobo Lokwelapha Ukushisa | Ibanga Lezinga lokushisa Elijwayelekile F [C] | I-Subcritical Annealing noma i-Tempering |
| I-P5, i-P9, i-P11, ne-P22 | Ibanga Lezinga lokushisa F [C] | ||
| I-A335 P5 (b,c) | I-Aneal egcwele noma ye-Isothermal | ||
| Normalize futhi Uthukuthele | ***** | 1250 [675] | |
| I-Subcritical Anneal (P5c kuphela) | ***** | 1325 - 1375 [715 - 745] | |
| A335 P9 | I-Aneal egcwele noma ye-Isothermal | ||
| Normalize futhi Uthukuthele | ***** | 1250 [675] | |
| I-A335 P11 | I-Aneal egcwele noma ye-Isothermal | ||
| Normalize futhi Uthukuthele | ***** | 1200 [650] | |
| A335 P22 | I-Aneal egcwele noma ye-Isothermal | ||
| Normalize futhi Uthukuthele | ***** | 1250 [675] | |
| A335 P91 | Normalize futhi Uthukuthele | 1900-1975 [1040 - 1080] | 1350-1470 [730 - 800] |
| Qeda futhi Uthukuthele | 1900-1975 [1040 - 1080] | 1350-1470 [730 - 800] |
Isidingo Sokuhlola
Ngokungeziwe ekuqinisekiseni ukwakheka kwamakhemikhali kanye nezakhiwo zemishini, ukuhlolwa kwe-hydrostatic kwenziwa ngakunye, Ukuhlolwa Okungabhubhisi, Ukuhlaziywa Komkhiqizo, Ukwakheka Kwensimbi kanye Nokuhlolwa Kwe-Etching, Ukuhlolwa Kokucaba njll.
Ikhono Lokuhlinzeka
Ikhono Lokuhlinzeka: Amathani angu-2000 Ngenyanga Ngebanga ngalinye le-ASTM A335 Alloy Steel Pipe
Ukupakisha
Kuyizinqwaba Nasebhokisini Lokhuni Eliqinile
Ukulethwa
Izinsuku ezingu-7-14 uma zisesitokweni, izinsuku ezingu-30-45 zokukhiqiza
Inkokhelo
30% i-depsoit, 70% L/C noma B/L ikhophi noma 100% L/C lapho ubona
Imininingwane Yomkhiqizo
I-Boiler Tube
I-GB/T5310-2017
ASME SA-106/SA-106M-2015
I-ASTMA210(A210M)-2012
ASME SA-213/SA-213M
