Litšepe tse phahameng tsa Carbon Flux cored terata E71T-7 khokahanyo ea soldering
E loketse bakeng sa kaho ea sechaba, foreimi ea tšepe, hook ea tšepe ea tšepe, chimney, phala le likarolo tse ling tsa sebopeho sa welding ea kantle.
Tekanyetso eo re kopaneng le eona: GB/T10045 T 49 Z T7-1 NA , AWS A5.20 E71T-A & A5.20M E491T-7, ISO17632-A:T42 ZY NO 1, ISO 17632-B:T49 Z T7-1 NO A, JIS Z3313 T49ZT7-1NA.
Ke eng tse
characieristics?
●The melting drops ke hantle melting drop transition kapa spray transition.
●Ka botebo bo botle ba ho kenella, tekanyo e ntle ea ho koloba le lebelo la ho tlatsa ho qhibiliha ka potlako.
●Likahare tse tlase tsa sebabole tsa tšepe ea weld, khanyetso e ntle ea crack.
●Mohala o monyane oa tjheseletsa o ka sebelisoa bakeng sa ho cheselletsa boemo bo felletseng.
Parameter ea lihlahisoa
KIKEMICAL COMPONET:
| ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | AI |
| GB/T MELAO | 0.30 | 2.00 | 0.90 | 0.20 | 0.50 | 0.30 | 0.030 | 0.030 | 2.00 |
| MOLAO OA MOLAO | 0.30 | 1.75 | 0.60 | 0.20 | 0.50 | 0.30 | 0.030 | 0.030 | 1.80 |
| MOHLALA BOHLOKOA | 0.250 | 0.500 | 0.10 | 0.02 | 0.01 | 0.01 | 0.01 | 0.003 | 1.5 |
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 | - | 18 | ||||
| MOLAO OA MOLAO | 390 | 490-670 | AW | - | 22 | ||||
| MOHLALA BOHLOKOA | 432 | 600 | AW | - | 27 | ||||
LITLHAKISO TSA TŠEBELETSO TSE KHOTHATSANG:
| TLHALOSO EA DIAMETERS(mm) | 1.6 | 2 | 2.4 | ||||
| VOLT | 22-30 | 24-30 | 26-34 | ||||
| AMP | 160-300 | 200-350 | 250-400 | ||||
| BOLELELE: MM | 20-30 | 25-35 | 30-40 |
Shebang tsela
re tsamaisa
●Sepalangoang sa makoloi
●Ho tsamaisa ka sekepe
Sheba
ntlo ea rona
Merero
re kenya letsoho ho
●Tanka ea polokelo ea Shanghai Morimatsu
●China-Russia ka bochabela pele
Lihlahisoa tsa rona
lefatsheng
KIKEMICAL COMPONET:
| ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | AI |
| GB/T MELAO | 0.30 | 2.00 | 0.90 | 0.20 | 0.50 | 0.30 | 0.030 | 0.030 | 2.00 |
| MOLAO OA MOLAO | 0.30 | 1.75 | 0.60 | 0.20 | 0.50 | 0.30 | 0.030 | 0.030 | 1.80 |
| MOHLALA BOHLOKOA | 0.250 | 0.500 | 0.10 | 0.02 | 0.01 | 0.01 | 0.01 | 0.003 | 1.5 |
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 | - | 18 | ||||
| MOLAO OA MOLAO | 390 | 490-670 | AW | - | 22 | ||||
| MOHLALA BOHLOKOA | 432 | 600 | AW | - | 27 | ||||
LITLHAKISO TSA TŠEBELETSO TSE KHOTHATSANG:
| TLHALOSO EA DIAMETERS(mm) | 1.6 | 2 | 2.4 | ||||
| VOLT | 22-30 | 24-30 | 26-34 | ||||
| AMP | 160-300 | 200-350 | 250-400 | ||||
| BOLELELE: MM | 20-30 | 25-35 | 30-40 |
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