304H mea hoʻololi wela kila kila

Hoʻohana maʻamau ʻia ka Heat Exchangers Tubes no ka hoʻololi ʻana i ka wela mai kekahi wahi paʻa i kekahi me ka hoʻouna ʻana i ka wela ma waena o nā wai hoʻokahi.Hiki ke loaʻa kēia mau mea hoʻololi i loko o nā pahu hau a me nā ʻoihana kaʻa kahi i loaʻa kahi kiʻekiʻe o ka wela a me ka wela.ʻO ka mea maʻamau, i loko o nā mea hoʻololi ka hoʻololi ʻana o ka wela ma ke kahe ʻana i ka wai ma o nā paipu like.hoʻohana ʻia nā ʻano mea like ʻole i ka hana ʻana i kēia mau paipu.Akā, ʻo ke kila kila maikaʻi loa a maikaʻi loa ʻo Stainless Steel ma muli o kāna mau hiʻohiʻona maikaʻi a me nā mea hoʻohui kemika kaulike.

Loaʻa i ke kila kila ka nui o ka chromium i ka wā e hoʻonui ai i ka waiwai resistive o ke kila e hoʻonui.ʻO ka heleʻana o ka molybdenum i ke kila e hoʻonui i kona ikaika a me nā mea'ē aʻe.ʻO 304H kahi kiʻekiʻe kiʻekiʻe carbon Stainless Steel ka mea i ʻoi aku ka maikaʻi ma mua o nā māka SS ʻē aʻe ma muli o kona mau waiwai a me ka hoʻomanawanui ʻana i ka honua ākea.Hāʻawi ka papa 304H i ka ikaika tensile kiʻekiʻe, ʻoi aku ka nui o nā waiwai kolo pōkole a me nā ʻano maikaʻi pale wela.ʻO kēia ke kumu o ka ʻohi ʻana i kēia māka i ka hana ʻana i nā paipu hoʻololi wela.

Ma ke kamaʻilio ʻana e pili ana i kona mau waiwai kino, hāʻawi ka SS 304H i ke kūpaʻa maikaʻi loa i ka ʻino, pitting kū'ē i ka chloride environment, stress crack corrosion resistance a crevice corrosion resistance i ke kiʻekiʻe kiʻekiʻe a me ke kaomi.