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He aha ka ʻokoʻa ma waena o ka galvanizing wela a me ka galvanizing uila?
ʻO Plating ke kaʻina hana o ka hoʻopaʻa ʻana i kahi ʻāpana lahilahi o nā metala ʻē aʻe a i ʻole nā mea ʻē aʻe ma luna o kekahi mau mea metala me ka hoʻohana ʻana i ke kumu o ka electrolysis, i mea e pale ai i ka oxidation metala (e like me ka rust), hoʻomaikaʻi i ka pale ʻana i ka lole, conductivity uila, ka noʻonoʻo ʻana, ke kūpaʻa corrosion (copper sulfate, etc.) a me ka impro...Heluhelu hou aku -
Nā hoʻohana like ʻole o ka pepa alumini magnesium
1. ʻO ka pepa paʻi magnesium he mea waiwai nui ia no ka ʻoihana mokulele a me ka ʻoihana aerospace. ʻO nā pōmaikaʻi waiwai a me ka hoʻomaikaʻi ʻana i ka hana i lawe ʻia e ka hoʻemi ʻana i ke kaumaha o nā mea mokulele he mea koʻikoʻi loa ia, ʻo ka hoʻemi like ʻana o nā mokulele kalepa a me nā kaʻa e lawe mai i kahi ...Heluhelu hou aku -
Maopopo iā ʻoe kēia ʻike o ka pā zinc?
ʻO nā huahana Zinc he mea aloha kaiapuni a maʻalahi hoʻi e hana hou ma muli o ko lākou kūpaʻa ʻana i ka corrosion ikaika, ka hana maʻalahi, ka hoʻoheheʻe waiwai, ka paʻa ikaika me nā mea ʻē aʻe. Me ka nani a me ka lōʻihi aesthetic, zinc ʻoi aku ka makemake nui i ka hoʻolālā ʻana o ka hale metala kiʻekiʻe a me ka wal ...Heluhelu hou aku -
ʻO ka paipu hoʻoheheʻe ʻia me ka mea e hana ai?
Decorative kuhiliʻole kila paipu ua hoʻohana 'ia no ka decorative kumu, maʻamau decorative kuhiliʻole kila paipu mea lahilahi, 'oiaʻiʻo, hiki no hoi ke hana i ka manoanoa paipu. Hoʻohana ʻia ka nui o nā poʻe ma ka mākeke i ka hana ʻana i nā alapiʻi, nā puka makani kiaʻi e kūʻē i ka ʻaihue, baluster, nā lako o kēia ʻano wahi ...Heluhelu hou aku -
Loaʻa ka hopena haʻahaʻa haʻahaʻa a me ka wai i ka uea solder?
ʻO ka maʻamau, wili ʻia ka uea tin i nā wela haʻahaʻa. Ma muli o ka haʻahaʻa haʻahaʻa haʻahaʻa, hoʻonui ʻia ka ʻanuʻu wela ma waena o ka ʻāpana haʻalulu wela a me ka metala kumu hoʻoheheʻe, e hoʻonui ana i ka helu hoʻoluʻu o ka wahi haʻalulu wela. No laila, haʻahaʻa wela wela kaiapuni...Heluhelu hou aku -
Pehea e pale ai ka papa alakaʻi i ka radiation?
ʻO ka papa alakaʻi ka mea nui o ke alakaʻi, ʻoi aku ka nui o ke alakaʻi, ʻoi aku ka nui o nā ʻano, ʻoi aku ka nui o ka nui o kona density, ʻoi aku ka kiʻekiʻe o ka paʻakikī a me nā hana anti-corrosion a me nā anti-wear. Me ka nui nui a me ka nui, m...Heluhelu hou aku -
Pehea ka lōʻihi o ka mālama ʻana i nā huahana magnesium alloy, a me ke koho ʻana i ka aila anti-rust?
Ke kūʻai ʻana i nā mea hao magnesium a i ʻole e hana ana i kahi pūʻulu o nā huahana magnesium alloy, inā pono ʻoe e mālama iā lākou, ʻoi aku ka maikaʻi o ka mālama anti-rust i nā mea a me nā huahana e pale ai i ka oxidation a pili i ka hoʻohana hope. I mea e pale ai i ka mea magnesium mai ...Heluhelu hou aku -
Ka hana ʻana a me ka hoʻohana ʻana i ka Pepa Alloy Magnesium a me ka Strip Magnesium a me ka Foil Magnesium
Hoʻohana nui ʻia nā ʻāpana magnesium a me nā ʻāpana i nā uhi kaʻa, nā pani puka a me nā linings, nā pale kukui LED, nā pahu pahu a me nā pahu lawe, a me nā mea ʻē aʻe. Leo...Heluhelu hou aku -
He aha ke kumu o ka ʻinoʻino ʻana o ke keleawe?
1. ʻO ka ʻino o ka lewa: ʻo ka ʻino o ka lewa o nā mea metala e hilinaʻi nui ʻia i ka mahu wai i ka lewa a me ke kiʻi wai ma ka ʻili o ka mea. Ua kapa ʻia ka haʻahaʻa haʻahaʻa o ka lewa i ka haʻahaʻa koʻikoʻi i ka wā e hoʻomaka ai ka piʻi ʻana o ka corrosion rate o ka ea metala ...Heluhelu hou aku -
keleawe a me ke keleawe ulaula heaha ka oolea kiekie?
Copper i maikai uila conductivity, thermal conductivity a me ka ductility, etc., ua nui hoʻohana 'ia i loko o ka uwea a me ka uila a me ka uila nā mea, no ka mea, o kona haʻahaʻa hehee ai wahi, oluolu e relt, resmelting, he mea ano pili kaiapuni. ʻO nā bras ka mea i hoʻohana nui ʻia.Heluhelu hou aku -
ʻO ka hana o ke kāʻei keleawe poni?
I nā ʻoihana he nui, pono nā mea conductive a me ka thermal conductivity. Hoʻohana nui ʻia ke kāʻei keleawe poni a me ka pā keleawe poni i kēia manawa. ʻO ka conductivity a me ka thermal conductivity o ke kāʻei keleawe poni ka lua wale nō i ke kālā, a ua hoʻohana nui ʻia i ka hana o conductive ...Heluhelu hou aku -
Pehea e hoʻokaʻawale ai i ka pā keleawe poni a me ka pā keleawe?
1. ʻAʻole like ke kala o ka pā keleawe poni a me ka pā keleawe, ʻaʻole like ke kala o ka pā keleawe, ʻo ke kala o ke keleawe he gula melemele, ʻoi aku ka nani, akā ʻulaʻula ke kala o ka pā keleawe, loaʻa hoʻi i ka aniani, ʻo ka pā keleawe he c...Heluhelu hou aku