u'amea maualalo-alloy electrode tusi lesona E9018-B91 Fa'amaufa'ailoga
O le pauta u'amea maualalo le hydrogen potassium type electrode lima, fa'aopoopo i ai se vaega itiiti o Nb, V, fa'aaoga i le 550-650C maualuga le vevela e mafai ona sili atu le tete'e.
Stable arc, itiiti splash, lelei fa'alelei, faigofie aveese slag
E lelei tele le faatinoga o le X-Ray
VAEGA KEMIMI:
ALOY(wt%) | C | Si | Mn | P | S | Ni | Cr | Mo | isi | |
GB/T TULAFONO | 0.083 | 0.21 | 0.68 | 0.007 | 0.005 | 0.46 | 8.84 | 0.92 | Ku:0.02 V:0.23 Nb:0.04 N:0.03 |
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 | 615 | 720 | 20 | 72/Mavevela masani | 760*2 |
FAUTUAGA FA'ATAUUILOGA:
TITAMI FA'ĀMATALAGA (mm) | 2.6*350 | 3.2*350 | 4.0*400 | 5.0*400 | |||||
ELESI (Amp) | H/W | 70-120 | 90-130 | 140-190 | 170-220 | ||||
O/W | 60-100 | 80-120 | 120-160 | - |
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400,000 tone omea
Haiyang Nuclear Power Plant
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Sino-Rusia i sasae luma
VAEGA KEMIMI:
ALOY(wt%) | C | Si | Mn | P | S | Ni | Cr | Mo | isi | |
GB/T TULAFONO | 0.083 | 0.21 | 0.68 | 0.007 | 0.005 | 0.46 | 8.84 | 0.92 | Ku:0.02 V:0.23 Nb:0.04 N:0.03 |
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 | 615 | 720 | 20 | 72/Mavevela masani | 760*2 |
FAUTUAGA FA'ATAUUILOGA:
TITAMI FA'ĀMATALAGA (mm) | 2.6*350 | 3.2*350 | 4.0*400 | 5.0*400 | |||||
ELESI (Amp) | H/W | 70-120 | 90-130 | 140-190 | 170-220 | ||||
O/W | 60-100 | 80-120 | 120-160 | - |
Tusi lau savali iinei ma lafo mai ia i matou