Hoʻopilikino galvanized bending stamping parts elevator bracket

ʻO ke kaʻina hana galvanizing kahi ʻenehana lapaʻau ili e uhi ana i ka ʻili o nā mea hao kila me kahi papa zinc no ka nani a me ka pale ʻana i ka ʻōpala. ʻO kēia uhi kahi papa pale electrochemical e pale ai i ka ʻino metala. Hoʻohana nui ke kaʻina hana galvanizing i ʻelua mau ala: hot-dip galvanizing a me electro-galvanizing.

ʻO ka galvanizing wela ka hoʻokomo ʻana i ka mea hana i loko o ka ʻauʻau ʻauʻau wela a wela i kahi mahana (maʻamau 440 a 480 ° C), i hoʻopaʻa paʻa ʻia ka papa zinc i ka ʻili o ka mea hana i ka wela kiʻekiʻe. hana i kahi papa galvanizing wela. A laila, hoʻopaʻa paʻa ʻia ka papa wela wela ma hope o ka hoʻoilo. Loaʻa i ka Hot-dip galvanizing nā mea maikaʻi o ke kiʻekiʻe kiʻekiʻe, ka hua kiʻekiʻe, ka hoʻohana haʻahaʻa, nā pōmaikaʻi waiwai nui, a me nā mea ʻē aʻe, a he hopena pale i ka anode. Ke hoʻopau ʻia ka uhi ʻana, hiki iā ia ke pāʻani i kahi hana insulating; inā ʻaʻole i pōʻino loa ka uhi ʻana, e hoʻopau ʻia ka uhi ponoʻī ma muli o ka hana electrochemical, no laila e pale ai i ke kila mai ka corrosion.

Hoʻopili ka electro-zinc plating i kahi papa zinc ma ka ʻili o ka mea hana ma o ka electrolysis. He kūpono kēia ʻano no nā ʻili lahilahi, a ʻoi aku ka lōkahi o ka uhi.

Hoʻohana nui ʻia nā pepa Galvanized i ke kūkulu ʻana, nā mea hana hale, nā lako, ka lawe ʻana, ke kila a me nā mea e pono ai i kēlā me kēia lā. No ka laʻana, i ka ʻoihana kūkulu, hoʻohana ʻia nā pale galvanized i nā hale, nā panela balcony, nā puka makani, nā hale kūʻai, nā pale ala, etc.; i ka ʻoihana mea hana hale, hoʻohana ʻia nā pepa galvanized i loko o nā friji, nā mīkini holoi, nā keʻena hoʻololi, nā ea, a me nā mea ʻē aʻe; i ka ʻoihana kaʻa, nā hale kaʻa, nā pūpū kaʻa, nā panels compartment, nā ipu, a me nā mea ʻē aʻe e hoʻohana pū i ke kaʻina galvanizing.

Eia nō naʻe, loaʻa i ke kaʻina hana galvanizing kekahi mau hemahema. No ka laʻana, hiki ke hoʻopōʻino ʻia kahi uhi galvanized e ka ʻaʻahu mechanical, corrosion, a i ʻole nā ​​mea ʻē aʻe, e hōʻemi ana i kona hiki ke pale aku i ka corrosion. Ma nā wahi wela kiʻekiʻe, hiki ʻole ke hāʻule nā ​​pale galvanized no ka mea he haʻahaʻa ka helu heheʻe o ka zinc a hiki ke hoʻoheheʻe, hoʻoheheʻe, a nalowale paha kona hopena pale i nā wela kiʻekiʻe. Eia kekahi, ʻo ka hana ʻana a me ka hana ʻana o nā galvanized coatings e hoʻopau i ka nui o ka ikehu a me ka wai, no laila e hoʻopilikia ai i kekahi mau hopena kūlohelohe. I ka wā o ka hana ʻana a me ke kaʻina hana, hiki ke hana ʻia kekahi mau kinoea maikaʻi a me ka wai ʻino, hiki ke hoʻopilikia i ke olakino kanaka.

Ma keʻano laulā, ʻo ke kaʻina hana galvanizing he ʻano koʻikoʻi anti-corrosion metala me kahi ākea o nā noi. Eia nō naʻe, i nā noi kūpono, pono nō e noʻonoʻo i kona mau hemahema a lawe i nā hana kūpono e hōʻemi i kona hopena i ke kaiapuni a me ke olakino kanaka.