Electrode yo gusudira ya Nickel na Nickel
Ni307-7
GB/T ENi6152
AWS A5.11 ENiCrFe-7
Ibisobanuro: Ni307-7 ni electrode ishingiye kuri nikeli ifite irangi rike rya sodium. Koresha DCEP (electrode y'umuyoboro w'amashanyarazi ugororotse)nziza). Ifite ubushobozi bwo gusudira neza kandi ikoresha uburyo bwo gutwika buhamye, igabanya imirasire, ikuraho ibintu byoroshye,n'ubusode bwiza. Icyuma cyashyizwemo gifite imiterere ihamye ya mekanike kandi kirwanya ingese neza muikirere gifite ubushyuhe bwinshi kandi kirimo sulfure.
Ikoreshwa: Ikoreshwa mu buhanga bwa kirimbuzi, aside sulfuriki, aside nitrike na fluorine ya hydrogen, nka nickel 690 alloy, ASTM B166, B167, b168, nibindi, ishobora kandi gukoreshwa mu gusudira icyuma cya nickel-chromium n'icyuma kidashonga ndetse no mu gusiga hejuru ibyuma birwanya ingese.
Imiterere ya shimi y'icyuma gisukwa (%):
| C | Mn | Fe | Si | Ni | Cr |
| ≤0.05 | ≤5.0 | 7.0 ~ 12.0 | ≤0.8 | ≥50.0 | 28.0 ~ 31.5 |
| Cu | Mo | Nb | S | P | Ibindi |
| ≤0.5 | ≤0.5 | 1.0 ~ 2.5 | ≤0.015 | ≤0.020 | ≤0.5 |
Imiterere ya tekiniki y'icyuma gisudira:
| Ikintu cyo kugerageza | Imbaraga zo gukurura Mpa | Imbaraga z'umusaruro Mpa | Kurekura % |
| Yemejwe | ≥550 | ≥360 | ≥27 |
Ikoreshwa ry'amashanyarazi risabwa:
| Umwanya w'inkoni (mm) | 2.5 | 3.2 | 4.0 |
| Umuyoboro wo gusudira (A) | 60 ~ 90 | 80 ~ 110 | 110 ~ 150 |
Itangazo:
1. Electrode igomba gutekwa isaha imwe ku bushyuhe bwa 300°C mbere yo gusudira;
2. Ni ngombwa gusukura ingese, amavuta, amazi n'imyanda ku bice byo gusudira mbere yo gusudira. Gerageza gukoresha agace gato ko gusudira.






