I-Low-Alloy Steels Manual Electrode E9018-B92 duplex insimbi engagqwali yamakhemikhali tanker weld
Ngenxa yokwengezwa kwenani elincane le-Nb ne-V, lingaba nokumelana okuhle kakhulu kokukhasa lapho lisetshenziswa ku-600C izinga lokushisa eliphezulu.
Isikhumba somuthi we-hydrogen potassium ephansi, ingxube ye-alloy yesikhumba somuthi
I-AC ekhethekile, ingashiswa kuzo zonke izikhundla.
COMPONET YECHEMICAL:
I-ALLOY(wt%) | C | Si | Mn | P | S | Ni | Cr | Mo | Okunye | |
GB/T IMITHETHO | 0.091 | 0.23 | 0.61 | 0.007 | 0.005 | 0.52 | 8.99 | 0.52 | V:0.24 Nb:0.04 W:1.65 N:0.035 |
IMPAHLA YOMKHETHI:
IMPAHLA | UKUVUMELA AMANDLA(MPa) | AMANDLA AMANDLA(MPa) | Ubude(%) | IMAPACT VALUE J/℃ | Ukwelashwa kokushisa °C*h | |||||
GB/T IMITHETHO | 629 | 744 | 20 | 58/Izinga lokushisa elivamile | 760*2 |
IMIPHAKATHI YOKUSHISA ENCONYWAYO:
IZINCACISO ZAMA-DIAMETERS(mm) | 2.6*350 | 3.2*350 | 4.0*400 | 5.0*400 | |||||
Ugesi (Amp) | H/W | 70-120 | 90-130 | 140-190 | 170-220 | ||||
O/W | 60-100 | 80-120 | 120-160 | - |
-
Iphrojekthi ye-YAMAL LNG
-
20,00TEU umkhumbi weziqukathi
-
I-Sanmen 2# ayisebenzi
COMPONET YECHEMICAL:
I-ALLOY(wt%) | C | Si | Mn | P | S | Ni | Cr | Mo | Okunye | |
GB/T IMITHETHO | 0.091 | 0.23 | 0.61 | 0.007 | 0.005 | 0.52 | 8.99 | 0.52 | V:0.24 Nb:0.04 W:1.65 N:0.035 |
IMPAHLA YOMKHETHI:
IMPAHLA | UKUVUMELA AMANDLA(MPa) | AMANDLA AMANDLA(MPa) | Ubude(%) | IMAPACT VALUE J/℃ | Ukwelashwa kokushisa °C*h | |||||
GB/T IMITHETHO | 629 | 744 | 20 | 58/Izinga lokushisa elivamile | 760*2 |
IMIPHAKATHI YOKUSHISA ENCONYWAYO:
IZINCACISO ZAMA-DIAMETERS(mm) | 2.6*350 | 3.2*350 | 4.0*400 | 5.0*400 | |||||
Ugesi (Amp) | H/W | 70-120 | 90-130 | 140-190 | 170-220 | ||||
O/W | 60-100 | 80-120 | 120-160 | - |
Bhala umyalezo wakho lapha futhi usithumelele wona