Litšepe tse tlaase tsa alloy Manual electrode E7018-W1 Soldering connect
KIKEMICAL COMPONET:
ALLOY(wt%) | C | Mn | Si | Ni | Cr | Mo | V | Cu | P | S |
GB/T MELAO | 0.12 | 0.40-0,70 | 0.40-0,70 | 0.20-0,40 | 0.15-0.30 | - | 0.08 | 0.30-0,60 | 0.03 | 0.03 |
MOLAO OA MOLAO | 0.12 | 0.40-0,70 | 0.40-0,70 | 0.20-0,40 | 0.15-0.30 | - | 0.08 | 0.30-0,60 | 0.03 | 0.03 |
MOHLALA BOHLOKOA | 0.052 | 0.55 | 0.5 | 0.33 | 0.27 | 0.008 | 0.03 | 0.43 | 0.015 | 0.008 |
MOSEBETSI OA MECHI:
LETLOTLO | MATLA A KOPA(MPa) | MATLA A KEKETSO(MPa) | IMAPACT BOHLOKO J/℃ | ELONGATION(%) | Kalafo ea mocheso°Cxh | |||||
GB/T MELAO | 420 | 490 | 27/-20 | 20 | AW | |||||
MOLAO OA MOLAO | 415 | 490 | 27/-20 | 22 | AW | |||||
MOHLALA BOHLOKOA | 470 | 560 | 150/-20 | 26 | AW |
LITLHAKISO TSA TŠEBELETSO TSE KHOTHATSANG:
TLHALOSO EA DIAMETERS(mm) | 2.6*350 | 3.2*350 | 4.0*400 | 5.0*400 | ||||
MOTLATSI (Amp) | H/W | 80-110 | 100-130 | 130-180 | 170-210 | |||
O/W | 60-100 | 80-120 | 120-160 | - |
Elektrode ea letsoho ea phofo ea tšepe e tlase ea mofuta oa hydrogen, hobane tšepe ea eona e qhibilihisitsoeng e na le Cu, Ni, Cr.
Kahoo e na le khanyetso e ntle ea kutu ea sepakapaka, khanyetso e ntle ea ho phatloha.
Arc e tsitsitseng, ho phatloha ho fokolang, sebopeho se setle, ho tlosoa ha slag habonolo, ts'ebetso ea X-Ray e ntle haholo.
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Zhejiang Petrochemical lithane tse limilione tse 40 ka selemo le morero oa ho kopanya lik'hemik'hale
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Lisebelisoa tsa ho cheselletsa bakeng sa ho khutsisa
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morero oa YAMAL LNG
KIKEMICAL COMPONET:
ALLOY(wt%) | C | Mn | Si | Ni | Cr | Mo | V | Cu | P | S |
GB/T MELAO | 0.12 | 0.40-0,70 | 0.40-0,70 | 0.20-0,40 | 0.15-0.30 | - | 0.08 | 0.30-0,60 | 0.03 | 0.03 |
MOLAO OA MOLAO | 0.12 | 0.40-0,70 | 0.40-0,70 | 0.20-0,40 | 0.15-0.30 | - | 0.08 | 0.30-0,60 | 0.03 | 0.03 |
MOHLALA BOHLOKOA | 0.052 | 0.55 | 0.5 | 0.33 | 0.27 | 0.008 | 0.03 | 0.43 | 0.015 | 0.008 |
MOSEBETSI OA MECHI:
LETLOTLO | MATLA A KOPA(MPa) | MATLA A KEKETSO(MPa) | IMAPACT BOHLOKO J/℃ | ELONGATION(%) | Kalafo ea mocheso°Cxh | |||||
GB/T MELAO | 420 | 490 | 27/-20 | 20 | AW | |||||
MOLAO OA MOLAO | 415 | 490 | 27/-20 | 22 | AW | |||||
MOHLALA BOHLOKOA | 470 | 560 | 150/-20 | 26 | AW |
LITLHAKISO TSA TŠEBELETSO TSE KHOTHATSANG:
TLHALOSO EA DIAMETERS(mm) | 2.6*350 | 3.2*350 | 4.0*400 | 5.0*400 | ||||
MOTLATSI (Amp) | H/W | 80-110 | 100-130 | 130-180 | 170-210 | |||
O/W | 60-100 | 80-120 | 120-160 | - |
Ngola molaetsa wa hao mona mme o re romele wona