Nikkel iyo Nickel AlloyAlxankaElektrode
Ni102
GB/T ENi2061
AWS A5.11 ENi-1
Sharaxaad: Ni102 waa elektrod nikkel saafi ah oo leh dahaarka titanium-ka-kaalshiyamka. Waxaa loo isticmaali karaa alxanka booska oo dhan leh AC iyo DC. Birta la dhigay waxay leedahay sifooyin farsamo oo wanaagsan, iska caabin kulaylka iyo iska caabin daxalka.
Adeegsiga: Waxaa loo isticmaalaa alxanka nikkel saafi ah (UNS N02200 ama N02201) ee sameynta iyo shubka qaybaha birta, alxanka birta nikkel-ka isku dhafan, dusha sare ee birta iyo alxanka birta kala duwan.
Halabuurka kiimikada ee birta alxanka (%):
| C | Mn | Fe | P | S | Si | Al | Ti | Ni | Cu | Kale |
| ≤0.10 | ≤0.7 | ≤0.7 | ≤0.020 | ≤0.015 | ≤1.2 | ≤1.0 | 1.0 ~ 4.0 | ≥92.0 | ≤0.2 | ≤0.5 |
Sifooyinka farsamada ee birta alxanka:
| Shayga tijaabada ah | Xoogga jiidista Mpa | Xoogga wax soo saarka Mpa | Kordhinta % |
| Dammaanad qaaday | ≥410 | ≥200 | ≥18 |
Hadda lagu taliyay:
| Dhexroorka usha (mm) | 2.5 | 3.2 | 4.0 |
| Alxankahadda (A) | 50 ~ 80 | 80 ~ 120 | 130 ~ 170 |
Ogeysiis:
1. Elektroodka waa in la dubo 1 saac qiyaastii 350℃ ka hor inta aan la isticmaalin alxanka;
2. Waa lagama maarmaan in la nadiifiyo miridhku, saliidda, biyaha, iyo wasakhda ku jirta qaybaha alxanka ka hor inta aan la alxanka.






