Litšepe tse phahameng tsa Carbon TIG ER70S-G Seal jointing
E sebelisoa haholo ho haha likepe, lipeipi, mechine ea kaho, petrochemical, seteishene sa matla a mocheso, seteishene sa matla sa LNG, setsi sa matla a nyutlelie, koloi, boiler, sekepe sa khatello le liindasteri tse ling;E ka sebelisoa bakeng sa tjheseletsa carbon tšepe tse kang 20,20 g, 20R tšepe;490Mpa grade matla tšepe tse kang X60, X65,16Mn, 16MnR, joalo-joalo.
E ka sebelisoa bakeng sa tjheseletsa e tlase ea liphaephe, welding ea lehlakoreng le le leng le ho etsa mahlakore a mabeli.
Tekanyetso eo re kopaneng le eona: GB/T39280 W 49A/P 3 6 N, AWS A5.18 ER70S-G & A5.18M ER49S-G, ISO636-A:W 42 3 3Si1, ISO636-B:W 49A/P 3 6 .
Ke eng tse
characieristics?
●E na le botsoalle ho tikoloho ebile e phetse hantle 'me e ka qoba tšusumetso e mpe ea koporo ho boleng ba welding.
●Arc e tsitsitseng, sebopeho se setle, metsi a matle a tšepe e qhibilihisitsoeng.
●Ts'ebetso e ntle ea welding.
●Tšepe e qhibilihisitsoeng e na le thepa e ntle ea mochine.
Parameter ea lihlahisoa
KIKEMICAL COMPONET:
| ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Cu |
| GB/T MELAO | 0.06-0.15 | 1.40-1,85 | 0.80-1.15 | 0.15 | 0.15 | 0.15 | 0.025 | 0.025 | 0.50 |
| MOLAO OA MOLAO | - | - | - | - | - | - | - | - | - |
| MOHLALA BOHLOKOA | 0.075 | 1.45 | 0.82 | 0.01 | 0.01 | 0.01 | 0.015 | 0.011 | 0.02 |
MOSEBETSI OA MECHI:
| LETLOTLO | MATLA A KOPA(MPa) | MATLA A KEKETSO(MPa) | HEATTREAMENT℃xh | IMAPACT BOHLOKO J/℃ | ELONGATION(%) | ||||
| GB/T MELAO | 390 | 490-670 | AW | 27/-30 | 18 | ||||
| MOLAO OA MOLAO | 400 | 490 | AW | - | 22 | ||||
| MOHLALA BOHLOKOA | 480 | 575 | AW | 185/-30 | 28 | ||||
Shebang tsela
re tsamaisa
●Sepalangoang sa makoloi
●Ho tsamaisa ka sekepe
Sheba
ntlo ea rona
Merero
re kenya letsoho ho
●Harbin motlakase liheke tse tharo tsa CMT
●Zhejiang Satellite Energy 3× 60,000 m³LPG tanka ea polokelo
Lihlahisoa tsa rona
lefatsheng
KIKEMICAL COMPONET:
| ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Cu |
| GB/T MELAO | 0.06-0.15 | 1.40-1,85 | 0.80-1.15 | 0.15 | 0.15 | 0.15 | 0.025 | 0.025 | 0.50 |
| MOLAO OA MOLAO | - | - | - | - | - | - | - | - | - |
| MOHLALA BOHLOKOA | 0.075 | 1.45 | 0.82 | 0.01 | 0.01 | 0.01 | 0.015 | 0.011 | 0.02 |
MOSEBETSI OA MECHI:
| LETLOTLO | MATLA A KOPA(MPa) | MATLA A KEKETSO(MPa) | HEATTREAMENT℃xh | IMAPACT BOHLOKO J/℃ | ELONGATION(%) | ||||
| GB/T MELAO | 390 | 490-670 | AW | 27/-30 | 18 | ||||
| MOLAO OA MOLAO | 400 | 490 | AW | - | 22 | ||||
| MOHLALA BOHLOKOA | 480 | 575 | AW | 185/-30 | 28 | ||||
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