ʻōwili nuiuwea galvanizedgalvanized papa e hana pena, ka kaawale ana ma waena o kekahi a me ka baking wela o ka pena i ka pilina nui, ma hope o galvanized me alkyd pena, adhesion mea ole pilikia.Hana ʻia ka pena Amino ma hope o ka galvanizing, a ʻaʻole maikaʻi loa ka hoʻopili ʻana o ka pena.Hana i 2 lalo 2 maka, ʻoi aku ka maikaʻi o ka hoʻopili ʻana, inā hoʻololi ʻia ka 2 lalo 2 maka i ka 2 lalo 3 maka, ʻo ia hoʻi ʻo BESME e hoʻonui i ka pena o luna, hoʻomoʻa hou aʻe, ʻike i ka hoʻopili ʻana he 10 mau wahi ʻilihune hou, ʻaʻohe hiki ke haehae i ka pena mai ka papa galvanized. ma ka ʻāpana.
ʻōwili nuiuwea galvanizedʻAʻole ia e hana i ka hoʻokolohua adhesion o ka hoʻoheheʻe ʻana i ka pauka galvanized overheated a i ʻole ka pulupulu fluorocarbons, ma kahi i hoʻopaʻa ʻia a i ʻole ea ʻole, hiki i nā volatiles non-metallic ke hoʻopau i ka uhi zinc;Loaʻa ka haʻihaʻi Zinc i ka metala kumu ma nā mahana ma luna o 230 degere.A ma hope o ka hoʻomoʻa ʻana i ka pauka a me ka fluorocarbon spraying e kālua ʻia i ke kiʻekiʻe wela a i kahi wahi i hoʻopaʻa ʻia, e hoʻoulu ai i ka corrosion wikiwiki o ka zinc, corrosion film i hana ʻia e ke alakaʻi pine ʻē aʻe i ka hāʻule ʻana o ka adhesion, a hiki ke alakaʻi i ka brittleness o ke kaula kila.
No ka meauwea hao haoHāʻawi ʻia nā huahana i ka pre-tension, no laila, loaʻa iā ia nā hiʻohiʻona maikaʻi loa o ka waiwai hoʻomaha haʻahaʻa, liʻiliʻi ke kaumaha o ke kaumaha, paʻa maikaʻi ma hope o ka hoʻouka ʻana, ʻaʻole maʻalahi i ka deformation, ʻāhaʻi i kēlā me kēia manawa, elasticity ikaika, nā mea kila maʻamau a me ka rebar he paʻakikī. hoohalike.Ka hoʻohana 'ana i ka holomua galvanized kukui holoʻokoʻa kaʻina hana, no laila, i ka hoʻohana 'ana i ka wela galvanized kila uea hale,ʻaʻole wale maikaʻi anti-corrosion hana, akā, nani a me ka lokomaikaʻi.ʻO ka uea galvanized ʻōwili nui i nā hiʻohiʻona o ka lubrication o waho, ka pololei kiʻekiʻe kiʻekiʻe, ka hoʻohālikelike maikaʻi ʻana o ka papa zinc a me ka adhesion ikaika.
Ka manawa hoʻouna: 24-05-21