Hoʻohana ʻo Hot wire plating i ka zinc-free slag e hoʻohui i ka zinc i hoʻoheheʻe ʻia a me ka galvanizing, ka mea e pale ai i ke kaʻina hana hoʻomehana kuʻuna, e hoʻomālamalama i ka 1653 wela zinc hoʻoheheʻe ʻia ma ka ʻili 4102 o ka ʻili wai zinc, a hoʻemi i ka oxidation kiʻekiʻe o ka wai wai zinc.I ka manawa like, pili ka kino hoʻomehana me ka wai zinc, a hoʻololi pololei ʻia ka wela i ka wai zinc.Hiki ke piʻi aku ka nui o ka hoʻohana ʻana i ka ikehu wela ma mua o 90%, a ua hoʻemi ʻia ka radiation wela ma ka wai wai zinc.
Eia kekahi, ma mua o ke komo ʻana o ka uea i ka wai zinc, hiki i kahi papa o nā mea insulation i loaʻa i ka zinc oxide reducing agent ke hoʻemi i ka nalo wela a me ka lehu zinc e lana ana.Ke loaʻa i ka solution zinc ka 0.002% -0.005% aluminika, hiki ke hoʻonui ʻia ka ʻōlinolino o ka papa zinc, a hiki ke pale ʻia ka nui o ka lehu zinc mai ka oxidation ma ka ʻili o ka solution zinc.
ʻO ka hui ʻana o ka honua laʻa a me ka alumini e hoʻonui i ka wai o ka wai zinc, e hoʻonui i ka uhi ʻana, a e hōʻemi hoʻi i ka hoʻohana ʻana i ka zinc.Luu welauwea galvanizedʻoi aku ka maikaʻi o ka pale ʻana ma mua o ka uea galvanized anuanu, kahi e hoʻohana maikaʻi ai i nā lako hoʻokolohua kemika.ʻOi aku ka mānoanoa o ka uhi uea wela, no laila ke kūpaʻa maikaʻi ʻo ia, hiki ke mālama ʻia i ka lā o waho a me ka ua a me nā ʻano ʻino ʻē aʻe no nā makahiki he nui, no laila ua hoʻohana nui ʻia ka uea wela wela i ke kūkulu ʻana, nā guardrail a me nā mea ʻē aʻe o waho.
Loaʻa ka paʻakikī a me ka elasticity, maʻalahi, hiki ke hana maʻalahi i nā ʻano like ʻole, a ʻo ka zinc e like me ka uhi ʻana he kālā, nani loa.ʻO ia mau hiʻohiʻona e hana ai i nā hana lima uea wela, ka pale ulana a me nā mea ʻē aʻe i hoʻohana ʻia.ʻO ke koho ʻana i ka uea hoʻoheheʻe wela haʻahaʻa haʻahaʻa haʻahaʻa kiʻekiʻe, ʻo ia ke koho ʻana i ke kila kalapona haʻahaʻa haʻahaʻa kiʻekiʻe, ma hope o ke kahakaha ʻana, pickling rust removal, kiʻekiʻe wela annealing, cooling a me nā hana ʻē aʻe.
Uea hao haoLoaʻa ka hoʻomanawanui maikaʻi a me ka elasticity, hiki i ka zinc content ke hiki i 300 grams / square meter.Loaʻa iā ia nā hiʻohiʻona o ka papa galvanized mānoanoa a me ke kūpaʻa corrosion ikaika.Hoʻohana nui ʻia i ke kūkulu ʻana, nā mea hana lima, ka hoʻomākaukau ʻana i ka pale siliki, ke ala kiaʻi alanui, ka hōkeo waiwai a me nā ʻano kīwila maʻamau.
Ka manawa hoʻouna: 05-07-22