Ama-nickel alloys Manual electrode ENiCrFe-3 Welding jointing
COMPONET YECHEMICAL:
I-ALLOY(wt%) | C | Mn | Si | Cr | Ni | Fe | Nb+Ta | P | S | |
GB/T IMITHETHO | 0.10 | 5.0-10.0 | 1.00 | 13.0-17.0 | ≥60 | 10.00 | 1.0-3.5 | 0.02 | 0.015 | |
AWS IMITHETHO | 0.10 | 5.0-9.5 | 1.00 | 13.0-17.0 | ≥59 | 10.00 | 1.0-2.5 | 0.03 | 0.015 | |
ISIBONELO VALUE | 0.046 | 7.6 | 0.45 | 15.7 | 15.7 | 3.56 | 1.76 | 0.005 | 0.004 |
IMPAHLA YOMKHETHI:
IMPAHLA | UKUVUMELA AMANDLA(MPa) | AMANDLA AMANDLA(MPa) | IMAPACT VALUE J/℃ | LONGATION(%) | ||||
GB/T IMITHETHO | 360 | 550 | - | 27 | ||||
AWS IMITHETHO | - | 550 | - | 30 | ||||
ISIBONELO VALUE | 410 | 650 | - | 40 |
IMIPHAKATHI YOKUSHISA ENCONYWAYO:
IZINCACISO ZAMA-DIAMETERS(mm) | 2.6*300 | 3.2*350 | 4.0*350 | ||||||||
Ugesi (Amp) | H/W | 69-95 | 70-115 | 95-145 | |||||||
O/W | 55-80 | 65-110 | 80-130 |
I-electrode yesandla yohlobo lwe-hydrogen ephansi, ukwakheka okuzisholo (amaphesenti esisindo) yi-65Ni-15Cr-8Fe-7.5Mn-2Nb+Ta, ye-electrode ye-nickel-chrome-iron alloy.
Ngenxa yokuqukethwe okuphezulu kwe-alloy, inamandla okushisa aphezulu kanye nokumelana ne-oxidation futhi ingakwazi ukuzivumelanisa nezinga lokushisa ukusuka kumazinga okushisa aphansi kuya ku-480 ℃.
I-arc ezinzile, ukwakheka okuhle, ukuchaphaza okuncane, ukususwa kwe-slag kalula, ukumelana okuhle kwe-porosity, izakhiwo zemishini yensimbi encibilikisiwe zizinzile.
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I-300,000-tons ye-offshore Floating Production and Storage Tanker (FPSO)
I-Harbin kagesi yeminyango emithathu ye-CMT
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I-Zhejiang Satellite Energy 3× 60,000 m³LPG ithangi lokugcina
COMPONET YECHEMICAL:
I-ALLOY(wt%) | C | Mn | Si | Cr | Ni | Fe | Nb+Ta | P | S | |
GB/T IMITHETHO | 0.10 | 5.0-10.0 | 1.00 | 13.0-17.0 | ≥60 | 10.00 | 1.0-3.5 | 0.02 | 0.015 | |
AWS IMITHETHO | 0.10 | 5.0-9.5 | 1.00 | 13.0-17.0 | ≥59 | 10.00 | 1.0-2.5 | 0.03 | 0.015 | |
ISIBONELO VALUE | 0.046 | 7.6 | 0.45 | 15.7 | 15.7 | 3.56 | 1.76 | 0.005 | 0.004 |
IMPAHLA YOMKHETHI:
IMPAHLA | UKUVUMELA AMANDLA(MPa) | AMANDLA AMANDLA(MPa) | IMAPACT VALUE J/℃ | LONGATION(%) | ||||
GB/T IMITHETHO | 360 | 550 | - | 27 | ||||
AWS IMITHETHO | - | 550 | - | 30 | ||||
ISIBONELO VALUE | 410 | 650 | - | 40 |
IMIPHAKATHI YOKUSHISA ENCONYWAYO:
IZINCACISO ZAMA-DIAMETERS(mm) | 2.6*300 | 3.2*350 | 4.0*350 | ||||||||
Ugesi (Amp) | H/W | 69-95 | 70-115 | 95-145 | |||||||
O/W | 55-80 | 65-110 | 80-130 |