Nickel alloys Manual electrode ENiCrFe-4 Welding data
COMPONET CHEMIKA:
FITIAVANA (wt%) | C | Mn | Si | Cr | Ni | Fe | Nb+Ta | P | S | Mo | ||
GB/T RATSY | 0.20 | 1.0-5.0 | 1.00 | 13.0-17.0 | ≥60 | 12.00 | 1.0-3.5 | 0.02 | 0.015 | 1-3.5 | ||
AWS RULES | 0.20 | 1.0-3.5 | 1.00 | 13.0-17.0 | ≥60 | 12.00 | 1.0-3.5 | 0.03 | 0.02 | 1-3.5 | ||
VALUE OHATRA | 0.09 | 2.8 | 0.37 | 15.35 | 70.75 | 6.05 | 1.82 | 0.070 | 0,005 | 2.43 |
FANANANA MEKANIKA:
NY FANANANA | HERINANDRO (MPa) | HERIN'NY FANITATRA (MPa) | IMPACT VALUE J/℃ | ELONGATION(%) | ||||
GB/T RATSY | 360 | 650 | - | 18 | ||||
AWS RULES | - | 650 | - | 20 | ||||
VALUE OHATRA | 464 | 727 | - | 38 |
PARAMETER WELD RECOMMENDED:
SPECIFICATIONS DIAMETERS (mm) | 2.6*300 | 3.2*350 | 4.0*350 | ||||||||
HERINATRATRA (Amp) | H/W | 69-95 | 70-115 | 95-145 | |||||||
O/W | 55-80 | 65-110 | 80-130 |
Low H hydrogène karazana tanana electrode, nominal composition (lanja fotsy ampahany) dia 7UNI-15ur-ore-2.OMIl -2.uiWu + Ta-2.5Mo, nikela - chromium - vy firaka electrode.
Arc stable, endrika tsara tarehy, splash kely, fanesorana slag mora, fanoherana ny porosity tsara.
Ny toetra mekanika amin'ny metaly anidina dia miorina tsara, ny tanjany dia ambony noho ny sokajy ENiCrFe-2.
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Ireo singa mifandraika amin'ny GDS-2209/GXS-E330
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Fitaovana lasantsy ho an'ny tavoahangy fiara LNG
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Shanghai Morimatsu Storage tank
COMPONET CHEMIKA:
FITIAVANA (wt%) | C | Mn | Si | Cr | Ni | Fe | Nb+Ta | P | S | Mo | ||
GB/T RATSY | 0.20 | 1.0-5.0 | 1.00 | 13.0-17.0 | ≥60 | 12.00 | 1.0-3.5 | 0.02 | 0.015 | 1-3.5 | ||
AWS RULES | 0.20 | 1.0-3.5 | 1.00 | 13.0-17.0 | ≥60 | 12.00 | 1.0-3.5 | 0.03 | 0.02 | 1-3.5 | ||
VALUE OHATRA | 0.09 | 2.8 | 0.37 | 15.35 | 70.75 | 6.05 | 1.82 | 0.070 | 0,005 | 2.43 |
FANANANA MEKANIKA:
NY FANANANA | HERINANDRO (MPa) | HERIN'NY FANITATRA (MPa) | IMPACT VALUE J/℃ | ELONGATION(%) | ||||
GB/T RATSY | 360 | 650 | - | 18 | ||||
AWS RULES | - | 650 | - | 20 | ||||
VALUE OHATRA | 464 | 727 | - | 38 |
PARAMETER WELD RECOMMENDED:
SPECIFICATIONS DIAMETERS (mm) | 2.6*300 | 3.2*350 | 4.0*350 | ||||||||
HERINATRATRA (Amp) | H/W | 69-95 | 70-115 | 95-145 | |||||||
O/W | 55-80 | 65-110 | 80-130 |
Soraty eto ny hafatrao ary alefaso aminay