I-Nickel ne-Nickel Alloy Welding Electrode
Ni202
I-GB/T EN4060
I-AWS A5.11 ENiCu-7
Incazelo: I-Ni202 iyi-electrode ye-Ni70Cu30 Monel alloy ene-titanium calcium coating.Ingasetshenziswa kokubili i-AC ne-DC.Insimbi efakiwe inokumelana nokuqhekeka okuhle ngenxa yokuqukethwe okufanele kwe-manganese ne-niobium.Inokusebenza okuhle kakhulu kokushisela okunokushiswa kwe-arc okuzinzile, i-spatter encane, ukususa i-slag kalula, kanye ne-weld enhle.
Isicelo: Isetshenziselwa ukushisela i-nickel-copper alloy kanye nensimbi engafani, futhi ingasetshenziswa njengento yokumbondela yesikhashana.
Ukwakheka kwamakhemikhali ensimbi ye-weld(%):
| C | Mn | Fe | Si | Nb | Al | Ti | Cu | Ni | S | P |
| ≤0.15 | ≤4.0 | ≤2.5 | ≤1.5 | ≤2.5 | ≤1.0 | ≤1.0 | 27.0 ~ 34.0 | ≥62.0 | ≤0.015 | ≤0.020 |
Izici zemishini ye-weld metal:
| Into yokuhlola | Amandla aqinile Mpa | Amandla esivuno Mpa | Ukwelula % |
| Kuqinisekisiwe | ≥480 | ≥200 | ≥27 |
Okwamanje okunconyiwe:
| Ububanzi benduku (mm) | 2.5 | 3.2 | 4.0 |
| Welding current (A) | 50 ~ 80 | 90 ~ 110 | 110 ~ 150 |
Isaziso:
1. I-electrode kufanele ibhakwe ihora elingu-1 endaweni engaba ngu-250 ℃ ngaphambi kokusebenza kokushisela;
2. Kubalulekile ukuhlanza okugqwalile, uwoyela, amanzi, nokungcola ezingxenyeni zokushisela ngaphambi kokushisela.
Imikhiqizo Ehlobene
-
AWS ENCrFe-4 Nickel Alloy Welding Electrodes f...
-
I-Welding Stick AWS A5.11 ENiCrFe-3 Nickel Isekelwe ...
-
I-Ni327-6 Nickel Alloy Welding Electrodes AWS A5....
-
I-Tyue Brand Best Arc Welding Electrodes AWS ENiC...
-
Ikhwalithi Engcono Kakhulu ye-Tyue Brand AWS A5.11 ENiCu-7 Nicke...
-
I-AWS A5.11 ENiCrFe-2 I-Nickel Based Welding Electr...
