Low-Alloy Steels Manual Electrode E7018-C1L offshore FPSO soldering
O le tuufaatasiga autu o le 2.5%Ni sila, u'amea pauta maualalo hydrogen potassium ituaiga uelo lima tootoo, i -75C vevela faagaoioia
O le malosi o le a'afiaga o le u'amea teuina e sili ona lelei; Stable arc, itiiti splash, lelei fa'alelei, faigofie aveese slag
E lelei tele le faatinoga o le X-Ray
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Shanghai Morimatsu tane teuina
Utility boiler
Reactor totonu
VAEGA KEMIMI:
ALOY(wt%) | C | Si | Mn | P | S | Ni | Cr | Mo | isi | |
GB/T TULAFONO | 0.038 | 0.22 | 0.68 | 0.007 | 0.006 | 2.49 | 0.016 | 0.05 | - |
MESINO MESIN:
MEATOAGA | MALOSI ALO'O (MPa) | MALOSI FA'ATA'U(MPa) | Fa'atele(%) | TULAGA TAUA J/℃ | Su'ega vevela °C*h | |||||
GB/T TULAFONO | 410 | 518 | 26 | 100/-75 | 620*1 |
FAUTUAGA FA'ATAUUILOGA:
TITAMI FA'ĀMATALAGA (mm) | 2.6*350 | 3.2*350 | 4.0*400 | 5.0*400 | |||||
ELESI (Amp) | H/W | 70-100 | 100-140 | 140-180 | 180-230 | ||||
O/W | 60-90 | 90-130 | 120-160 | - |
Tusi lau savali iinei ma lafo mai ia i matou