Litšepe tse phahameng tsa Carbon MIG ER80S-G Seal jointing
E loketse bakeng sa sebopeho sa tšepe, borokho, mechine ea kaho, likepe tsa khatello le liketsahalo tse ling tsa ho tjheseletsa, hona joale e phahameng haholo-holo e sebelisoang bakeng sa welding e bataletseng, tjheseletsa ea fillet e bataletseng.
Tekanyetso eo re kopaneng le eona: GB/T8110 G 55A 4 C1/M21 S12 , AWS A5.28 ER80S-G & A5.28M ER55S-G,ISO 14341-B:G 55A 4 C1/M21 S16.
Ke eng tse
characieristics?
●E na le mefuta e mengata ea ts'ebeliso ea hona joale le litšobotsi tse tsitsitseng tsa arc.
●Ho fepa ka terata ho boreleli, arc e tsitsitse, sebopeho se setle, metsi a tšepe a qhibilihileng a lokile.
●Splash e nyane, e na le ts'ebetso e ntle haholo ea ts'ebetso ea welding.
●Tšepe e qhibilihisitsoeng e na le thepa e ntle ea mochine.
Parameter ea sehlahisoa
KIKEMICAL COMPONET:
ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Cu | Ti |
GB/T MELAO | 0.02-0.15 | 1.25-1,90 | 0.55-1.00 | - | - | - | 0.030 | 0.030 | 0.50 | - |
MOLAO OA MOLAO | - | - | - | ≥0.30· | ≥0.50 | ≥0.20 | - | - | - | - |
MOHLALA BOHLOKOA | 0.075 | 1.600 | 0.70 | 0.08 | 0.05 | 0.4 | 0.007 | 0.004 | 0.210 | 0.11 |
MOSEBETSI OA MECHI:
LETLOTLO | MATLA A KOPA(MPa) | MATLA A KEKETSO(MPa) | HEATTREAMENT℃xh | IMAPACT BOHLOKO J/℃ | ELONGATION(%) | |||||
GB/T MELAO | 460 | 550-740 | AW | 27/-40 | 17 | |||||
MOLAO OA MOLAO | - | 550 | - | - | - | |||||
MOHLALA BOHLOKOA | 570 | 650 | AW | 122/-20 75/-40 | 23 |
LITLHAKISO TSA TŠEBELETSO TSE KHOTHATSANG:
TLHALOSO EA DIAMETERS(mm) | 1.0 | 1.2 | 1.6 | ||||
MOTLATSI (Amp) | H/W | 80-250 | 100-350 | 250-500 | |||
O/W | 70-120 | 80-150 | - |
Shebang tsela
re tsamaisa
●Sepalangoang sa makoloi
●Ho tsamaisa ka sekepe
Sheba
ntlo ea rona
Merero
re kenya letsoho ho
●Lisebelisoa tsa ho cheselletsa libotlolo tsa koloi ea LNG
●85,000 cubic meter liquefied gas Carrier (VLGC)
Lihlahisoa tsa rona
lefatsheng
KIKEMICAL COMPONET:
ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Cu | Ti |
GB/T MELAO | 0.02-0.15 | 1.25-1,90 | 0.55-1.00 | - | - | - | 0.030 | 0.030 | 0.50 | - |
MOLAO OA MOLAO | - | - | - | ≥0.30· | ≥0.50 | ≥0.20 | - | - | - | - |
MOHLALA BOHLOKOA | 0.075 | 1.600 | 0.70 | 0.08 | 0.05 | 0.4 | 0.007 | 0.004 | 0.210 | 0.11 |
MOSEBETSI OA MECHI:
LETLOTLO | MATLA A KOPA(MPa) | MATLA A KEKETSO(MPa) | HEATTREAMENT℃xh | IMAPACT BOHLOKO J/℃ | ELONGATION(%) | |||||
GB/T MELAO | 460 | 550-740 | AW | 27/-40 | 17 | |||||
MOLAO OA MOLAO | - | 550 | - | - | - | |||||
MOHLALA BOHLOKOA | 570 | 650 | AW | 122/-20 75/-40 | 23 |
LITLHAKISO TSA TŠEBELETSO TSE KHOTHATSANG:
TLHALOSO EA DIAMETERS(mm) | 1.0 | 1.2 | 1.6 | ||||
MOTLATSI (Amp) | H/W | 80-250 | 100-350 | 250-500 | |||
O/W | 70-120 | 80-150 | - |