High Carbon steels Manual electrode E7018-1 Fa'amaufa'ailoga mea
E fetaui lelei mo le ueloina o uamea kaponi ma uamea u'amea maualalo, fa'apea fo'i ma le malosi tutusa o le eletise faaniukilia, faufale, alalaupapa ma isi fausaga, e pei ole Q345.
O le tulaga na matou ausia: GB/T5117 E5018-1, AWS A5.1 E7018-1 & A5.1M E4918-1, ISO2560-A:E 42 5 B 3 2 H5, ISO 2560-B: E4918-1 A.
O a ia
uiga?
●U'amea pauta maualalo hydrogen ituaiga electrode lima, maualuga lelei uʻamea, arc mautu.
●Matagofie faiga, corrugations, splash laitiiti, faigofie de-slagging, lelei paʻu fualaau faasaina afi tetee, lelei stomatal tetee.
●Mea fa'ainisinia mautu.
●Palasitika lelei ma le maualalo o le vevela e a'afia ai le malosi.
Fua Fa'atatau
VAEGA KEMIMI:
| ALOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | V |
| GB/T TULAFONO | 0.15 | 1.60 | 0.90 | 0.20 | 0.30 | 0.30 | 0.035 | 0.035 | 0.08 |
| TULAFONO AWS | 0.15 | 1.60 | 0.75 | 0.20 | 0.30 | 0.30 | 0.035 | 0.035 | 0.08 |
| FA'ATA'ITA'I TAUA | 0.065 | 1.40 | 0.45 | 0.03 | 0.01 | 0.006 | 0.011 | 0.007 | 0.01 |
MESINO MESIN:
| MEATOAGA | MALOSI ALO'O (MPa) | MALOSI FA'ATA'U(MPa) | FA'AMALAGA℃xh | TULAGA TAUA J/℃ | ELONGATION(%) | ||||
| GB/T TULAFONO | 400 | 490 | AW | 27/-45 | 20 | ||||
| TULAFONO AWS | 400 | 490 | AW | 27/-45 | 22 | ||||
| FA'ATA'ITA'I TAUA | 490 | 590 | AW | 128/-45 | 28 | ||||
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 | - | |||||
Vaai i le ala
matou felauaiga
●Ta'avale afi
●Va'a
Vaai iai
matou fale teuoloa
O galuega faatino
matou te aofia ai
●Shaanxi Pucheng -50 ℃ Poloketi tane spherical propane
●Uila mea mo fagu taavale LNG
O matou oloa
i le lalolagi
VAEGA KEMIMI:
| ALOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | V |
| GB/T TULAFONO | 0.15 | 1.60 | 0.90 | 0.20 | 0.30 | 0.30 | 0.035 | 0.035 | 0.08 |
| TULAFONO AWS | 0.15 | 1.60 | 0.75 | 0.20 | 0.30 | 0.30 | 0.035 | 0.035 | 0.08 |
| FA'ATA'ITA'I TAUA | 0.065 | 1.40 | 0.45 | 0.03 | 0.01 | 0.006 | 0.011 | 0.007 | 0.01 |
MESINO MESIN:
| MEATOAGA | MALOSI ALO'O (MPa) | MALOSI FA'ATA'U(MPa) | FA'AMALAGA℃xh | TULAGA TAUA J/℃ | ELONGATION(%) | ||||
| GB/T TULAFONO | 400 | 490 | AW | 27/-45 | 20 | ||||
| TULAFONO AWS | 400 | 490 | AW | 27/-45 | 22 | ||||
| FA'ATA'ITA'I TAUA | 490 | 590 | AW | 128/-45 | 28 | ||||
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 | - | |||||
