AWS E8015-B2 Uila maualalo uamea pauta u'amea Uila mea
Fa'aoga & Tulaga Fa'amatalaga:
AWS E8015-B2 e fetaui lelei mo le uelo fa'avela fa'avevela faagaau luga ma le fale eletise vai puipui galue vevela i lalo ole 550℃. paipa ausa, vaʻa maualuga maualuga, e pei o 15CrMo ipu ipu, A335-P11 ipu, A387Gr.11 ipu; Ma e mafai foi ona faʻaaogaina i le hydrogenation reactor, vevela exchanger ma isi vaʻa maualuga o le mamafa ma faʻauʻu paipa paipa, e mafai foi ona faʻaaogaina e faʻafefe 30CrMnSi lafo uamea.
O le tootoo e masani ona faʻaogaina e le afi poʻo le tipiina o le plasma. Pe a manaʻomia, e tatau foʻi ona faʻapalapala le tipi, ma e tatau ona faia le suʻega PT pe a uma ona olo e aveese taʻetaʻe i luga o le tootoo. V-foliga tootoo e masani lava ona filifilia, ma le Togo Angle e 60 °. Mai le va'aiga o le puipuia o ta'e, o se Angle lapo'a tele e aoga, ae fa'ateleina le aofa'i o le uelo. I le taimi lava e tasi, o le tootoo ma itu uma e lua o totonu e faʻamama mama, ma o le palapala e pei o le suauʻu, ele ma le susu e aveese (dehydrogenation and porosity prevention).
Vaega
AWS E8015-B2 vevela resistant lima electrode o se hydrogen ituaiga electrode maualalo, faʻaaogaina DC fesoʻotaʻiga, puʻupuʻu faʻagaioiga arc, e mafai ona faʻataunuʻuina atoa tulaga uelo. Faʻamafanafana le faʻamalo i le 160 ℃ ~ 250 ℃ aʻo leʻi faʻapipiʻiina, ma faʻafefe le uelo pe a uma le uʻamea. O le u'amea u'amea o lo'o maualalo tele le S ma le P le mama. E sili atu ona lelei le malosi o le aafiaga o le vevela maualalo. Uila 1% Cr-0.5% Mo vevela fa'asa'o u'amea fa'agaioiga vevela i lalo ole 520 ℃, e pei o paipa fa'avevela, va'a mamafa maualuga, mea e fa'amamaina ai le suauu, ma isi. fa'agaioiga, fa'agaioiga lelei ma isi.
Kamupani & Falegaosimea
Fa'atosinaga o oloa ma mea fa'ainisinia
VAEGA KEMIMI:
ALOY(wt%) | C | Mn | Si | Cr | Mo | P | S |
GB/T TULAFONO | 0.05-0.12 | 0.90 | 0.80 | 1.0-1.50 | 0.40-0.65 | 0.03 | 0.030 |
TULAFONO AWS | 0.05-0.12 | 0.90 | 0.80 | 1.0-1.50 | 0.40-0.65 | 0.03 | 0.030 |
FA'ATA'ITA'I TAUA | 0.07 | 0.75 | 0.35 | 1.2 | 0.5 | 0.012 | 0.009 |
MESINO MESIN:
MEATOAGA | MALOSI ALO'O (MPa) | MALOSI FA'ATA'U(MPa) | FA'AMALAGA℃xh | TULAGA TAUA J/℃ | ELONGATION(%) | |||||||||
GB/T TULAFONO | 460 | 550 | 690*1 | - | 17 | |||||||||
TULAFONO AWS | 460 | 550 | 690*1 | - | 19 | |||||||||
FA'ATA'ITA'I TAUA | 514 | 618 | 690*1 | 160/Natura vevela,145/0 | 23 |
FAUTUAGA FA'ATAUUILOGA:
TITAMI FA'ĀMATALAGA (mm) | 2.6*350 | 3.2*350 | 4.0*400 | 5.0*400 | ||||||
ELESI (Amp) | H/W | 80-110 | 100-130 | 130-180 | 170-210 | |||||
O/W | 60-100 | 80-120 | 120-160 | - |
FA'AMATALAGA FAAMATALAGA:
SEPCIFICIFICATION | UMI | PCS/1KG | MAMAFA/1KG | |||
2.6mm | 300mm | 48PCS | 2Kg | |||
3.2mm | 350mm | 27PCS | 5Kg | |||
4.0mm | 350mm | 16PCS | 5Kg | |||
5.0mm | 350mm | 12PCS | 5Kg |
Tulaga masani
Tusi Faamaonia
Fa'atosinaga o oloa ma mea fa'ainisinia
VAEGA KEMIMI:
ALOY(wt%) | C | Mn | Si | Cr | Mo | P | S |
GB/T TULAFONO | 0.05-0.12 | 0.90 | 0.80 | 1.0-1.50 | 0.40-0.65 | 0.03 | 0.030 |
TULAFONO AWS | 0.05-0.12 | 0.90 | 0.80 | 1.0-1.50 | 0.40-0.65 | 0.03 | 0.030 |
FA'ATA'ITA'I TAUA | 0.07 | 0.75 | 0.35 | 1.2 | 0.5 | 0.012 | 0.009 |
MESINO MESIN:
MEATOAGA | MALOSI ALO'O (MPa) | MALOSI FA'ATA'U(MPa) | FA'AMALAGA℃xh | TULAGA TAUA J/℃ | ELONGATION(%) | |||||||||
GB/T TULAFONO | 460 | 550 | 690*1 | - | 17 | |||||||||
TULAFONO AWS | 460 | 550 | 690*1 | - | 19 | |||||||||
FA'ATA'ITA'I TAUA | 514 | 618 | 690*1 | 160/Natura vevela,145/0 | 23 |
FAUTUAGA FA'ATAUUILOGA:
TITAMI FA'ĀMATALAGA (mm) | 2.6*350 | 3.2*350 | 4.0*400 | 5.0*400 | ||||||
ELESI (Amp) | H/W | 80-110 | 100-130 | 130-180 | 170-210 | |||||
O/W | 60-100 | 80-120 | 120-160 | - |
FA'AMATALAGA FAAMATALAGA:
SEPCIFICIFICATION | UMI | PCS/1KG | MAMAFA/1KG | |||
2.6mm | 300mm | 48PCS | 2Kg | |||
3.2mm | 350mm | 27PCS | 5Kg | |||
4.0mm | 350mm | 16PCS | 5Kg | |||
5.0mm | 350mm | 12PCS | 5Kg |