Nickel uye Nickel AlloyWeldingElectrode
Ni102
GB/T EN2061
AWS A5.11 EN-1
Tsanangudzo: Ni102 ndeye pure nickel electrode ine titanium-calcium coating.Inogona kushandiswa kune ese-chinzvimbo welding neAC uye DC.Iyo simbi yakaiswa ine yakanaka mechanical properties, heat resistance uye corrosion resistance.
Chishandiso: Inoshandiswa kugadzira nickel yakachena (UNS N02200 kana N02201) kugadzira uye kukanda zvinhu zvesimbi, welding yenickel-composite simbi, pamusoro pesimbi uye welding yesimbi yakasiyana.
Kemikari yakagadzirwa nesimbi weld (%):
C | Mn | Fe | P | S | Si | Al | Ti | Ni | Cu | Zvimwe |
≤0.10 | ≤0.7 | ≤0.7 | ≤0.020 | ≤0.015 | ≤1.2 | ≤1.0 | 1.0 ~ 4.0 | ≥92.0 | ≤0.2 | ≤0.5 |
Mechanical zvimiro zve weld simbi:
Test chinhu | Kusimba simba Mpa | Goho simba Mpa | Elongation % |
Guaranteed | ≥410 | ≥200 | ≥18 |
Yazvino inokurudzirwa:
Tsvimbo dhayamita (mm) | 2.5 | 3.2 | 4.0 |
Welding ikozvino (A) | 50 ~ 80 | 80 ~ 120 | 130 ~ 170 |
Cherechedza:
1. Elekitirodhi inofanira kubikwa kweawa imwe panguva inenge 350 ℃ isati yaitwa welding;
2. Zvakakosha kuchenesa dzine ngura, oiri, mvura, uye tsvina pazvikamu zvinonamatwa tisati tapisa.