Aloi za nickel Mwongozo wa elektrodi ENiCrMo-10 data ya utengenezaji wa weld
COMPONET YA KIKEMIKALI:
ALLOY(wt%) | C | Mn | Si | Cr | Ni | Fe | W | Mo | V | Cu | P | S | |
GB/T KANUNI | 0.02 | 1.00 | 0.20 | 20.0-22.5 | ≥49 | 2.0-6.0 | 2.5-3.5 | 12.5-14.5 | 0.4 | 0.5 | 0.02 | 0.015 | |
KANUNI ZA AWS | 0.02 | 1.00 | 0.20 | 20.0-22.5 | Pembezoni | 2.0-6.0 | 2.5-3.5 | 12.5-14.5 | 0.35 | 0.5 | 0.03 | 0.015 | |
MFANO THAMANI | 0.015 | 0.31 | 0.18 | 21.7 | 55.3 | 4.82 | 3.35 | 13.400 | 0.05 | 0.05 | 0.01 | 0.003 |
MALI YA MITAMBO:
MALI | NGUVU YA MAVUNO(MPa) | NGUVU YA UPANUZI(MPa) | THAMANI YA IMAPACT J/℃ | UREFU(%) | ||||
GB/T KANUNI | 350 | 690 | - | 22 | ||||
KANUNI ZA AWS | - | 690 | - | 25 | ||||
MFANO THAMANI | 530 | 749 | - | 40 |
VIGEZO VINAVYOPENDEKEZWA VYA KUCHOMEZA:
MAELEZO YA DIAMETERS(mm) | 2.6*300 | 3.2*350 | 4.0*350 | ||||||
UMEME (Amp) | H/W | 65-95 | 70-115 | 95-145 | |||||
O/W | 55-80 | 65-110 | 80-130 |
Electrode ya mkono ya aina ya hidrojeni ya chini, muundo wa majina (asilimia ya uzito) ni 56Ni-22Cr-13Mo-4F-e-3w, electrode ya aloi ya nikeli-chrome-molybdenum.
Arc imara, kutengeneza nzuri, splash kidogo, kuondolewa kwa slag rahisi, upinzani mzuri wa porosity.
Mali ya mitambo ya chuma iliyoyeyuka ni imara.
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Mradi wa YAMAL LNG
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Nguvu ya Nyuklia ya Shandong CV20
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Hengli Petrochemical tani milioni 20 kwa mwaka wa kusafisha na ushirikiano wa kemikali mradi
COMPONET YA KIKEMIKALI:
ALLOY(wt%) | C | Mn | Si | Cr | Ni | Fe | W | Mo | V | Cu | P | S | |
GB/T KANUNI | 0.02 | 1.00 | 0.20 | 20.0-22.5 | ≥49 | 2.0-6.0 | 2.5-3.5 | 12.5-14.5 | 0.4 | 0.5 | 0.02 | 0.015 | |
KANUNI ZA AWS | 0.02 | 1.00 | 0.20 | 20.0-22.5 | Pembezoni | 2.0-6.0 | 2.5-3.5 | 12.5-14.5 | 0.35 | 0.5 | 0.03 | 0.015 | |
MFANO THAMANI | 0.015 | 0.31 | 0.18 | 21.7 | 55.3 | 4.82 | 3.35 | 13.400 | 0.05 | 0.05 | 0.01 | 0.003 |
MALI YA MITAMBO:
MALI | NGUVU YA MAVUNO(MPa) | NGUVU YA UPANUZI(MPa) | THAMANI YA IMAPACT J/℃ | UREFU(%) | ||||
GB/T KANUNI | 350 | 690 | - | 22 | ||||
KANUNI ZA AWS | - | 690 | - | 25 | ||||
MFANO THAMANI | 530 | 749 | - | 40 |
VIGEZO VINAVYOPENDEKEZWA VYA KUCHOMEZA:
MAELEZO YA DIAMETERS(mm) | 2.6*300 | 3.2*350 | 4.0*350 | ||||||
UMEME (Amp) | H/W | 65-95 | 70-115 | 95-145 | |||||
O/W | 55-80 | 65-110 | 80-130 |
Andika ujumbe wako hapa na ututumie