Nikkellegeringen Hânlieding elektrode ENiCrMo-6 weld fabrication jointing
GEMISCHE KOMPONET:
ALLOY (wt%) | C | Mn | Si | Cr | Ni | Fe | W | Nb+Ta | P | S | |
GB / T REGELS | 0.10 | 2.0-4.0 | 1.00 | 12.0-17.0 | ≥55 | 10.00 | 1.0-2.0 | 0,5-2,0 | 0.02 | 0.015 | |
AWS REGELS | 0.10 | 2.0-4.0 | 1.00 | 12.0-17.0 | ≥55 | 10.00 | 1.0-2.0 | 0,5-2,0 | 0.03 | 0.02 | |
EXEMPEL WAARDE | 0.042 | 2.91 | 0.44 | 13.3 | 70,6 | 4.15 | 1.45 | 1.350 | 0.008 | 0.003 |
MEGANISCHE EIENDOM:
BESIT | YIELD STRENGT (MPa) | EXTENSION STRENGTH (MPa) | IMAPACT WAARDE J/℃ | ELONGATION(%) | ||||
GB / T REGELS | 350 | 620 | - | 32 | ||||
AWS REGELS | - | 620 | - | 20 | ||||
EXEMPEL WAARDE | 450 | 720 | 80/-196 | 40 |
Oanrikkemandearre weldingparameters:
DIAMETER SPESIFIKASJES (mm) | 2,6*300 | 3,2*350 | 4,0*350 | ||||||
ELEKTRISITEIT (Amp) | H/W | 65-115 | 80-140 | 120-180 | |||||
O/W | 60-105 | 70-130 | 110-170 |
Lege wetterstof type hân elektrodes, nominale gearstalling (gewicht prosint) is 65Ni-14.5Cr-7Fe-7Mo-1.5W-1.5Nb + Ta, nikkel-chrome-molybdeen alloy elektrodes.
Stabile bôge, prachtige foarming, lytse plons, maklike slagferwidering, goede porositeit ferset, de meganyske eigenskippen fan smelte metaal is stabyl.
Lege temperatuer impact taaiens is poerbêst by -196 ℃, en hat in termyske útwreiding koeffizient fergelykber mei 9% Ni stiel.
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Shandong Zibo Haiyi 8 sets 3000m³ propylene sferyske tank
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JU2000E jack-up drilling rig
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85000 m3 Very Large Ethane Ethylene Carrier (VLEC)
GEMISCHE KOMPONET:
ALLOY (wt%) | C | Mn | Si | Cr | Ni | Fe | W | Nb+Ta | P | S | |
GB / T REGELS | 0.10 | 2.0-4.0 | 1.00 | 12.0-17.0 | ≥55 | 10.00 | 1.0-2.0 | 0,5-2,0 | 0.02 | 0.015 | |
AWS REGELS | 0.10 | 2.0-4.0 | 1.00 | 12.0-17.0 | ≥55 | 10.00 | 1.0-2.0 | 0,5-2,0 | 0.03 | 0.02 | |
EXEMPEL WAARDE | 0.042 | 2.91 | 0.44 | 13.3 | 70,6 | 4.15 | 1.45 | 1.350 | 0.008 | 0.003 |
MEGANISCHE EIENDOM:
BESIT | YIELD STRENGT (MPa) | EXTENSION STRENGTH (MPa) | IMAPACT WAARDE J/℃ | ELONGATION(%) | ||||
GB / T REGELS | 350 | 620 | - | 32 | ||||
AWS REGELS | - | 620 | - | 20 | ||||
EXEMPEL WAARDE | 450 | 720 | 80/-196 | 40 |
Oanrikkemandearre weldingparameters:
DIAMETER SPESIFIKASJES (mm) | 2,6*300 | 3,2*350 | 4,0*350 | ||||||
ELEKTRISITEIT (Amp) | H/W | 65-115 | 80-140 | 120-180 | |||||
O/W | 60-105 | 70-130 | 110-170 |
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