Hoʻohui kemika a me nā waiwai mechanical
Huahana | Ka Hui Kemika/% | ʻO ka mānoanoa (g/cm3) | Lae hehee (ºC) | Kū'ē (μΩ.cm) | Ikaika U'i (Mpa) | ||||||||||||
Ni+Co | Cu | Si | Mn | C | S | Fe | P | ||||||||||
N4(Ni201) | >99 | <0.25 | <0.35 | <0.35 | <0.02 | <0.01 | <0.4 | 0.015 | 8.89 | 1435-1446 | 8.5 | ≥350 | |||||
N6(Ni200) | ≥99.5 | <0.25 | <0.35 | <0.35 | <0.15 | <0.01 | <0.4 | - | 8.9 | 1435-1446 | 8.5 | ≥380 |
wehewehe hana:
ʻO ka inoa ʻo Nickel:paʻa kemika kiʻekiʻe a me ke kūpaʻa corrosion maikaʻi i nā media he nui. ʻO kona kūlana electrode maʻamau -0.25V, ʻoi aku ka maikaʻi ma mua o ka hao a me ka maikaʻi ʻole ma mua o ka copper.Nickel hōʻike i ke kūpaʻa corrosion maikaʻi i ka loaʻa ʻole o ka oxygen dissolved i loko o nā waiwai non-oxidized dilute (eg, HCU, H2SO4), ʻoi aku hoʻi i nā hopena kūʻokoʻa a me ka alkaline.
Noi:
Hiki ke hoʻohana ʻia e hana i ka mea hoʻomehana uila i nā mea haʻahaʻa haʻahaʻa, e like me ka relay thermal overload, haʻahaʻa haʻahaʻa kaapuni breaker, a pēlā aku.
150 0000 2421