Nā Kaʻina Hana Hoʻopau Maʻamau no nā Mea Metala Pepa

Nā Kaʻina Hana Hoʻopau Maʻamau no nā Mea Metala Pepa

 Manaʻo manawa heluhelu:8 minuke, 3 kekona

He mea koʻikoʻi ke koho ʻana i ka hoʻopau ʻili kūpono no ka hoʻokō ʻana i ka hana a me ke ʻano o ka hoʻolālā ʻāpana.Hiki ke hāʻawi i nā hoʻopau ʻokoʻa a me nā ʻano like ʻole.ʻO ka manawa, nā mea, nā mea hana a me ka maʻalahi o ka hanahe mau kumu no hoi e noonooia.No laila, he mea nui e hoʻomaopopo i kekahi o nā lāʻau lapaʻau maʻamau e hōʻoia e koho ʻia ka mea kūpono mai ka hoʻomaka.Ma kēia ʻatikala, e wehewehe mākou i kekahi o nā lāʻau lapaʻau maʻamau.Hiki nō iā ʻoee hoʻokaʻaʻike i kā mākou mau ʻenekinia pololei no ke kūkākūkā manuahi.

Electroplating:I loko o kahi hoʻonā electroplating, hoʻopili ʻia nā ion electrostatically charged i ka ʻili o ka huahana ma lalo o ka hana o kahi kahua uila e hana i kahi papa plating.

Pahu pauda: ʻO ka pulupulu ʻana i ka pauka kahi kaʻina hana e hoʻohana ai i ka hoʻokuʻu ʻana o ka corona e hana i nā ʻano pauda e pili pono i ka mea hana.Ma hope o ka hoʻoheheʻe ʻia ʻana o ka pauka a laila hoʻoheheʻe wela a me ka hoʻōla ʻana i nā ʻanuʻu, e hana ʻia kahi kiʻi ʻoniʻoni ma ka ʻili o ka mea hana.

Electrophoresis:Hoʻokaʻawale ʻia ke kaʻina hana electrophoresis ianodic electrophoresisaelectrophoresis cathodic.Inā hoʻopiʻi maikaʻi ʻia nā ʻāpana pena a ʻo ka mea hana ka anode, waiho ʻia nā mea pena i loko o ka mea hana ma lalo o ka hana o ke kahua uila e hana i kahi kiʻiʻoniʻoni i kapa ʻia ʻo anodic electrophoresis;ʻO ka mea ʻē aʻe, inā hoʻopiʻi maikaʻi nā ʻāpana pena a ʻo ka mea hana ka cathode, waiho ʻia nā ʻāpana pena i loko o ka mea hana e hana i kahi kiʻiʻoniʻoni i kapa ʻia ʻo cathodic electrophoresis.

ʻO ka luʻu ʻilika: ʻO ka ʻili palaki i ʻike ʻia ʻo ia hoʻi ʻo ka uhi ʻilika, ka ʻili ʻili wela, ka uhi ʻili mehana.ʻO ka hoʻoheheʻe ʻia ʻana (plastic coating) kahi kaʻina hana i uhi ʻia.E like me nā mea maka like ʻole i hoʻohana ʻia i ka hoʻoheheʻe ʻana hiki ke hoʻokaʻawale ʻia iʻūlū wai (coating)palaki aka paudapalaki.Ua hoʻohana nui ʻia nā huahana plastic dip i nā ʻano like ʻole o ka hana ʻana a me ke ola ma ka home a ma waho, e like me: kā mākou lole i kēlā me kēia lā e hoʻomaloʻo ai i ka hanger, pliers, scissors on the rubber cover, water valve wrench, etc.

ʻOke ʻana: ka oxidation o ka metala ma luna o ka ili o ka mea hana, e hana ana i kahi kiʻiʻoniʻoni pale paʻa ma luna o ka ʻili o ka mea hana, e hoʻonui ana i ke kūpaʻa corrosion o ka mea hana.ʻElua mau ʻano o ka oxidation: oxidation kemika a me ka oxidation anodic.He ʻano hana lapaʻau maʻamau.

Palaki:ʻO ka hoʻomaʻamaʻa ʻana i ka ʻili he lāʻau lapaʻau e hana i kahi ʻano laina ma ka ʻili o ka mea hana ma o nā huahana abrasive e hāʻawi i kahi hopena hoʻonaninani.No ka mea hiki i ka hoʻomaʻamaʻa ʻana i ka ʻili o ka ʻili ke hōʻike i ke ʻano o nā mea metala, no laila ua aloha nui ʻia e nā mea hoʻohana a ʻoi aku ka nui o ka hoʻohana.

Pena kālua: tma o ka pulupulu ʻana, ka paila wela kiʻekiʻe, a me nā mea ʻē aʻe, ma luna o ka ʻili o ka mea i kāpī ʻia me nā kala like ʻole o ka pena i hoʻohana ʻia no ka hoʻonani ʻana i ka helehelena a hiki ke hoʻonui i nā waiwai anti-corrosion, aia maʻamau ka pena wai wai a me ka pena baking pauda, ​​nona ka pauka. ʻO ka pena bakena ka mea maʻamau, ʻaʻole conductive ka ili pena baking, ʻaʻole e ʻae nā koi EMC o ka ʻāina i ka pena baking.

Kaʻina hana lapaʻau ʻili - electroplating

Galvanized

Paipu kila galvanized

1, Cyanide galvanizing

2，Zincate galvanizing

3，Cloride galvanized

4，Sulfate galvanizing

ʻO ka ʻoihana Galvanizing kahi ʻoihana hoʻohaumia, ʻoiai hoʻohana nui ʻia a haʻahaʻa haʻahaʻa, ʻaʻole ia e hoʻokō i nā kūlana ROHS, no laila e hoʻāʻo e hoʻohana i nā huahana galvanized.

Palena Chrome

Palena Chrome

ʻO ka loina kaʻina hana like me ka galvanizing.

Hoʻohālikelike ʻia me ka electro-galvanization kuʻuna;ikaika loa anti-corrosion, 7-10 mau manawa ʻoi aku ka maikaʻi ma mua o ka galvanization, a me ka ʻili nani, akā ʻoi aku ka uku.

ʻO Dacromet, ke kaʻina hana chrome plating kiʻekiʻe loa, he ʻenehana lapaʻau ʻili hou, ke hoʻohālikelike ʻia me ke kaʻina hana electroplating maʻamau, ʻo Dacromet he "palapala ʻōmaʻomaʻo".

Kaʻina hana lapaʻau ʻili o - ka pauka

ʻO ka pauka

ʻO ke kaʻina hana hoʻoheheʻe pauda:

ʻO ka pāpaʻi ʻana i ka pauka electrostatic:ka nui ma o electrodes e polarize i ka pena (pauka), a laila, e sprayed ma luna o ka mea me ka opposite uku, ma ka uila kahua ikaika ma lalo o ka hana o ka pauda uniformly pili i ka ili o ka mea.

Nā hiʻohiʻona o ke kaʻina hana hoʻopili pauka:

ʻO ka pauka electrostatic sprayingʻAʻole ia e hoʻohaumia i ka lewa, hiki ke hana hou ʻia ka pauka e hōʻemi i ke kumukūʻai o ka hoʻohana ʻana i nā mea waiwai, ʻoi aku ka maikaʻi o ka hoʻokō ʻana o ka kiʻiʻoniʻoni kiʻekiʻe, ke kūpaʻa alkali, ʻoi aku ka maikaʻi o ka paʻakai paʻakai, ʻoi aku ka kiʻekiʻe o ka adhesion.

Kaʻina hana lapaʻau ʻili o - electrophoresis

ʻāpana electrophoresis

Kaʻina hana o ka electrophoresis：

Hoʻokaʻawale ʻia ke kaʻina hana electrophoresis ianodic electrophoresisaelectrophoresis cathodic.Inā hoʻopiʻi maikaʻi ʻia nā ʻāpana pena, ʻo ka mea hana ka anode, a waiho ʻia nā ʻāpana pena ma luna o ka mea hana ma lalo o ka hana o ke kahua uila e hana i kahi kiʻiʻoniʻoni i kapa ʻia he electrophoresis anodic;ʻO ka mea ʻē aʻe, inā hoʻopiʻi maikaʻi ʻia nā ʻāpana pena, ʻo ka mea hana ka cathode, a waiho ʻia nā ʻāpana pena ma ka mea hana e hana i kahi kiʻiʻoniʻoni i kapa ʻia ʻo cathodic electrophoresis.

ʻO nā hiʻohiʻona oanodic electrophoresisʻo ia: nā mea maka liʻiliʻi (maʻamau 50% ʻoi aku ka maikaʻi ma mua o ka electrophoresis cathodic);nā mea hana maʻalahi (maʻamau 30% ʻoi aku ka maikaʻi ma mua o ka electrophoresis cathodic);nā koi ʻenehana haʻahaʻa;ʻoi aku ka maikaʻi o ka pale ʻana i ka corrosion o ka uhi ma mua o ka electrophoresis cathodic (ma kahi o 1/4 o ke ola o ka electrophoresis cathodic).

ʻO ke kumu o ke kūpaʻa corrosion kiʻekiʻe oelectrophoresis cathodicʻO ka uhi: ʻo ka mea hana ka cathode, ʻaʻohe anodic dissolution, ʻaʻole i luku ʻia ka ʻili o ka mea hana a me ke kiʻi phosphate;ʻO nā uhi electrophoretic (maʻamau i nā resins nitrogen-containing) he hopena pale i ka metala.

Nā hiʻohiʻona o ke kaʻina hana lapaʻau electrophoretic surface：

ʻO ke kiʻi pena electrophoreticLoaʻa ka maikaʻi o ka plump, uniform, flat and smooth coating, a ʻoi aku ka maikaʻi o ka paʻakikī, adhesion, corrosion resistance, hopena hopena a me ke komo ʻana o ka kiʻi pena electrophoretic ma mua o nā kaʻina hana uhi ʻē aʻe.

ʻO ke kala electrophoresis maʻamau ʻeleʻele ka hapa nui, a loaʻa pū kekahi mau kala ʻē aʻe.

Kaʻina hana lapaʻau ʻili- ʻO ka luʻu ʻilika

ʻāpana ʻūlū palaki

ʻO ke kaʻina hana o ke kuʻi ʻana i ka plastic:

ʻO ka hoʻopaʻa ʻana i ka plastic (plastic coating) kahi kaʻina hana i uhi ʻia.E like me nā mea maka like ʻole i hoʻohana ʻia no ke kuʻi ʻana i ka plastik hiki ke hoʻokaʻawale ʻia i loko o ka wai hoʻoheheʻe ʻia (coating) plastic a me ka pauka dipping (coating) plastic.Ua hoʻohana nui ʻia nā huahana plastic dip i nā ʻano like ʻole o ka hana ʻana a me ke ola, e like me ka hoʻomaloʻo ʻana i nā mea kau lole, pliers, scissors on the rubber sleeve, water valve wrench, etc.

ʻO nā hiʻohiʻona kaʻina o ka hoʻopaʻa ʻana i ka plastic:

ʻO ka noi ākea, ka waihoʻoluʻu waiwai, ka pale maikaʻi, ka pale anuanu maikaʻi loa, ka mālama ʻana i ka wela, ka waikawa a me ke kūpaʻa alkali.

Kaʻina hana lapaʻau ʻili-oxidation

Kaʻina hana lapaʻau ʻili o ka - brushing

Metala palaki

Loaʻa iā ia ke kūpaʻa ʻaʻahu maikaʻi loa, ke kūpaʻa wela kiʻekiʻe, ka pale ʻana i ka corrosion a me ka mālama maʻalahi i kēlā me kēia lā, ke ʻano maikaʻi, maʻalahi loa e hoʻomaʻemaʻe, ola lōʻihi.

Nā panela mea hana hale Nā ʻano huahana kikohoʻe like ʻole nā ​​peripherals a me nā panels Nā panela laptop, hoʻohana ʻia no ka hana ʻana i nā logo like ʻole, nā hoʻololi membrane, nā papa inoa, etc.

He pahu kāleka pāʻoihana metala palaki

Ke kaʻina hana lapaʻau ʻili o - ka pena kaʻa

Pena Baki

Hoʻokaʻawale ʻia ka pena Baking i ʻelua mau ʻāpana, kahi haʻahaʻa haʻahaʻa baking pena curing mahana o 140 ° -180 °, ʻo ka ʻāpana ʻē aʻe i kapa ʻia ka pena bakena kiʻekiʻe, ʻo kona mahana mālama ʻana o 280 ° -400 °.

Nā pōmaikaʻi o ka pena baking:

1, nā kala ʻālohilohi a me nā ʻano he nui.

2, maʻalahi e hoʻomaʻemaʻe a mālama.

3, kahi pani pani pani pani pani maikaʻi, ʻoi aku ka ikaika ma mua o nā pani puka aniani ke kū kūʻē UV.

4, e hoʻonui i ka lumi o ka lumi kuke i kekahi hopena māmā hoʻohui.

ʻO nā hemahema o ka pena kālua.

He lōʻihi loa ka pōʻaiapili hana, pono ke kiʻekiʻe o ka ʻenehana, no laila ke kiʻekiʻe ke kumu kūʻai, makaʻu i ke kīkēkē a me nā ʻōpala, i ka wā e paʻakikī ai ka hoʻoponopono ʻana, e hoʻololi i ka holoʻokoʻa;ʻoi aku ka nui o ka uahi i loko o ka lumi kuke e pili ana i nā ʻokoʻa kala.

Hoʻohana nui ʻia ka hoʻoheheʻe injection i nā ʻoihana like ʻole a hiki ke hoʻokō i ka hana maʻemaʻe a me ka pololei o nā ʻāpana i kahi manawa pōkole.Hāʻawi ʻo Prolean Tech i nā lawelawe hoʻoheheʻe injection no ka nui o nā mea, me nā plastics a me nā elastomers.E hoʻouka wale i kāufaila CADno ka wikiwiki, manuahi a kūkākūkā i nā lawelawe pili.