ʻO HASTELLOY C-276 alloy (UNS N10276) ka mea i hana mua ʻia, nickel-chromiummolybdenum mea e hoʻopau ai i nā hopohopo ma luna o ke kuʻi ʻana (ma muli o ka haʻahaʻa haʻahaʻa loa o ke kalapona a me ke kilika). No laila, ua ʻae nui ʻia i loko o ke kaʻina hana kemika a me nā ʻoihana pili, a i kēia manawa he 50 mau makahiki i ka moʻolelo o ka hana i hōʻoia ʻia i ka nui o nā kemika corrosive. E like me nā huila nickel ʻē aʻe, he ductile, maʻalahi ke hana a weld, a loaʻa iā ia ke kūpaʻa kūʻokoʻa i ka pohā ʻana o ka corrosion i loko o nā hāʻina chloride-bearing solutions (he ʻano o ka hoʻohaʻahaʻa ʻana i nā kila stainless austenitic). Me kona kiʻekiʻe chromium a me ka molybdenum maʻiʻo, hiki iā ia ke pale aku i ka oxidizing a me ka non-oxidizing acids, a hōʻike i ke kūʻē kūʻokoʻa i ka pitting a me ka hoʻouka kaua ʻana i mua o nā chlorides a me nā halides ʻē aʻe. Eia kekahi, he mea kū'ē loa ia i ka māhā ʻana o ke koʻikoʻi sulfide a me ka haki ʻana o ke koʻikoʻi i ka ʻawaʻawa, ka ʻaila ʻaila. Loaʻa ka HASTELLOY C-276 alloy ma ke ʻano o nā papa, nā ʻāpana, nā paʻi, nā bila, nā kaola, nā uea, nā paipu, nā paipu, a me nā electrodes i uhi ʻia. ʻO nā noi ʻoihana hana kemika maʻamau (CPI) me nā reactors, nā mea hoʻololi wela, a me nā kolamu.
Ka manawa hoʻouna: Dec-31-2019