Litšepe tse phahameng tsa Carbon Flux cored terata E71T-11 Soldering jointing
E loketse bakeng sa sebopeho sa khanya ea tjheseletsa ea tšepe e tšesaane ea carbon le galvanized steel.
Tekanyetso eo re kopaneng le eona: GB/T10045 T 49 Z T11 1 NA , AWS A5.20 E71T-11 & A5.20M E491T-11, ISO17632-A: T42 ZY NO 1, ISO 17632-T49 Z T11-1 NO A.
Ke eng tse
characieristics?
●Ho itšireletsa ka terata e nang le li-flux-cores bakeng sa tšepe e matla e phahameng ea sehlopha sa 490Mpa.
●Ho bonolo ho e jara, 'me e ka jara boemo bohle ba pase e le' ngoe le li-welding tse ngata.
●Arc e bonolo ebile e tsitsitse.
●Ho phatloha ho honyenyane.
Parameter ea sehlahisoa
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 | 0.03 | 0.03 | 1.80 |
| MOHLALA BOHLOKOA | 0.160 | 0.800 | 0.30 | 0.02 | 0.02 | 0.01 | 0.009 | 0.002 | 1.50 |
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 | - | 20 | |||||
| MOHLALA BOHLOKOA | 420 | 570 | AW | - | 25 | |||||
RECOM MEN DED WEL .DING PARAMETERS :
| TLHALOSO EA DIAMETERS(mm) | 0.8 | 0.9 | 1 | 1.2 | 1.6 | |||||
| VOLT | 14-19 | 16-20 | 18-25 | 18-25 | 20-26 | |||||
| AMP | 40-140 | 60-160 | 80-200 | 140-260 | 180-300 | |||||
| Bolelele: MM | 10.00-15.00 | 10.00-15.00 | 10.00-15.00 | 10.00-15.00 | 10.00-15.00 | |||||
Shebang tsela
re tsamaisa
●Sepalangoang sa makoloi
●Ho tsamaisa ka sekepe
Sheba
ntlo ea rona
Merero
re kenya letsoho ho
●Sethala sa metsi a botebo ba limithara tse 3,000 se chekang "Haiyang Shiyou 981"
●Setsi sa hydrogenation sa China
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 | 0.03 | 0.03 | 1.80 |
| MOHLALA BOHLOKOA | 0.160 | 0.800 | 0.30 | 0.02 | 0.02 | 0.01 | 0.009 | 0.002 | 1.50 |
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 | - | 20 | |||||
| MOHLALA BOHLOKOA | 420 | 570 | AW | - | 25 | |||||
LITLHAKISO TSA TŠEBELETSO TSE KHOTHATSANG:
| TLHALOSO EA DIAMETERS(mm) | 0.8 | 0.9 | 1 | 1.2 | 1.6 | |||||
| VOLT | 14-19 | 16-20 | 18-25 | 18-25 | 20-26 | |||||
| AMP | 40-140 | 60-160 | 80-200 | 140-260 | 180-300 | |||||
| Bolelele: MM | 10.00-15.00 | 10.00-15.00 | 10.00-15.00 | 10.00-15.00 | 10.00-15.00 | |||||
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