High Carbon steels Manual electrode E12015-G Soldering jointing
Fa'atatauga
Talafeagai mo uʻamea uʻamea maualalo uʻamea o le tulaga tutusa malosi i masini faufale. E masani ona faʻaaogaina mo le toe faʻaleleia o faaletonu o nofoaafi ma taʻavale e faia i le E-class steel.
O le tulaga na matou ausia: GB/T32533 E8315-G, AWS A5.5 E12015-G & A5.5M E8315-G, ISO18275-A:, ISO 18275-B: E8315-G A.
VAEGA KEMIMI:
ALOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Cu | V |
GB/T TULAFONO | - | ≥1.00 | ≥0.80 | ≥0.30 | ≥0.50 | ≥0.20 | - | - | - | ≥0.10 |
TULAFONO AWS | - | ≥1.00 | ≥0.80 | ≥0.30 | ≥0.50 | ≥0.20 | 0.030 | 0.030 | ≥0.20 | ≥0.10 |
FA'ATA'ITA'I TAUA | 0.072 | 2.20 | 0.14 | 0.54 | 0.015 | 0.86 | 0.012 | 0.006 | 0.012 | 0.002 |
MESINO MESIN:
MEATOAGA | MALOSI ALO'O (MPa) | MALOSI FA'ATA'U(MPa) | FA'AMALAGA℃xh | TULAGA TAUA J/℃ | ELONGATION(%) | |||||
GB/T TULAFONO | 740 | 830 | AW | - | 12 | |||||
TULAFONO AWS | 740 | 830 | AW | - | 14 | |||||
FA'ATA'ITA'I TAUA | 820 | 880 | AW | 85/Mavevela masani | 16 |
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 | 180-230 | |||||
O/W | 50-80 | 90-120 | 130-160 | - |
Tulaga uigaese
Low sodium hydrogen electrode, arc mautu, splash laititi.
Lelei lelei, faigofie ona faʻamalo.
O le faatinoga o le X-ray e lelei, mautu mea tau masini.
Fa'aali fa'amatalaga
Maumau o le arc
Fa'ase'e faigofie
Faatatau ia tatou
Fa'aaliga falegaosimea
Talosaga mataupu
300,000 tone lave tele
2.3 miliona paelo SBM Fast4ward FPSO
Taina falegaosimea moni
VAEGA KEMIMI:
ALOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Cu | V |
GB/T TULAFONO | - | ≥1.00 | ≥0.80 | ≥0.30 | ≥0.50 | ≥0.20 | - | - | - | ≥0.10 |
TULAFONO AWS | - | ≥1.00 | ≥0.80 | ≥0.30 | ≥0.50 | ≥0.20 | 0.030 | 0.030 | ≥0.20 | ≥0.10 |
FA'ATA'ITA'I TAUA | 0.072 | 2.20 | 0.14 | 0.54 | 0.015 | 0.86 | 0.012 | 0.006 | 0.012 | 0.002 |
MESINO MESIN:
MEATOAGA | MALOSI ALO'O (MPa) | MALOSI FA'ATA'U(MPa) | FA'AMALAGA℃xh | TULAGA TAUA J/℃ | ELONGATION(%) | |||||
GB/T TULAFONO | 740 | 830 | AW | - | 12 | |||||
TULAFONO AWS | 740 | 830 | AW | - | 14 | |||||
FA'ATA'ITA'I TAUA | 820 | 880 | AW | 85/Mavevela masani | 16 |
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 | 180-230 | |||||
O/W | 50-80 | 90-120 | 130-160 | - |
Tusi lau savali iinei ma lafo mai ia i matou