Nickel a me Nickel AlloywiliwiliElectrode
Ni102
GB/T ENi2061
AWS A5.11 ENi-1
ʻO ka wehewehe: ʻO Ni102 kahi electrode nickel maʻemaʻe me ka titanium-calcium coating.Hiki ke hoʻohana ʻia no ka wiliwili kūlana āpau me AC a me DC.ʻO ka metala i waiho ʻia he mau waiwai mechanical maikaʻi, kūpaʻa wela a me ka pale ʻana i ka corrosion.
Hoʻohana: Hoʻohana ʻia no ka wili ʻana i ka nickel maʻemaʻe (UNS N02200 a i ʻole N02201) ka hoʻoheheʻe ʻana a me ka hoʻolei ʻana i nā mea hao, ka hoʻoheheʻe ʻana i ke kila nickel-composite, ka uhi ʻana o ke kila a me ka hoʻopili ʻana i ke kila like ʻole.
ʻO ka hui kemika o ka weld metala(%):
C | Mn | Fe | P | S | Si | Al | Ti | Ni | Cu | 'ē aʻe |
≤0.10 | ≤0.7 | ≤0.7 | ≤0.020 | ≤0.015 | ≤1.2 | ≤1.0 | 1.0 ~ 4.0 | ≥92.0 | ≤0.2 | ≤0.5 |
Nā waiwai mīkini o ka weld metala:
Mea ho'āʻo | Ka ikaika tensile Mpa | Hua ikaika Mpa | ʻO ka lōʻihi % |
Hōʻoiaʻiʻo | ≥410 | ≥200 | ≥18 |
Manaʻo ʻia i kēia manawa:
Anawaena lāʻau (mm) | 2.5 | 3.2 | 4.0 |
Ke au wiliwili (A) | 50 ~ 80 | 80 ~ 120 | 130 ~ 170 |
Hoʻolaha:
1. Pono e hoʻomoʻa ʻia ka electrode no 1 hola ma kahi o 350 ℃ ma mua o ka hana wili;
2. Pono pono e hoʻomaʻemaʻe i ka ʻōpala, ka ʻaila, ka wai, a me nā haumia ma nā ʻāpana wili ma mua o ka wili ʻana.