Nickel ati nickel AlloyAlurinmorinElectrode
Ni102
GB/T ENi2061
Aws A5.11 Eni-1
Apejuwe: Ni102 jẹ elekiturodu nickel mimọ pẹlu titanium-calcium ti a bo.O le ṣee lo fun gbogbo-ipo alurinmorin pẹlu AC ati DC.Irin ti a fi silẹ ni awọn ohun-ini ẹrọ ti o dara, resistance ooru ati idena ipata.
Ohun elo: Ti a lo fun alurinmorin nickel mimọ (UNS N02200 tabi N02201) sisọ ati awọn ohun elo irin simẹnti, alurinmorin ti irin nickel-composite, surfacing ti irin ati alurinmorin ti irin dissimilar.
Apapọ kemikali ti irin weld (%):
C | Mn | Fe | P | S | Si | Al | Ti | Ni | Cu | Omiiran |
≤0.10 | ≤0.7 | ≤0.7 | ≤0.020 | ≤0.015 | ≤1.2 | ≤1.0 | 1.0 ~ 4.0 | ≥92.0 | ≤0.2 | ≤0.5 |
Awọn ohun-ini ẹrọ ti irin weld:
Ohun elo idanwo | Agbara fifẹ Mpa | Agbara ikore Mpa | Ilọsiwaju % |
Ẹri | ≥410 | ≥200 | ≥18 |
Iṣeduro lọwọlọwọ:
Opa opin (mm) | 2.5 | 3.2 | 4.0 |
Alurinmorin lọwọlọwọ (A) | 50 ~ 80 | 80 ~ 120 | 130 ~ 170 |
Akiyesi:
1. Awọn elekiturodu gbọdọ wa ni ndin fun 1 wakati ni ayika 350 ℃ ṣaaju ki o to alurinmorin isẹ;
2. O ṣe pataki lati nu ipata, epo, omi, ati awọn idoti lori awọn ẹya alurinmorin ṣaaju ṣiṣe alurinmorin.