ʻO ka SS41 Galvanized GI i hoʻoluʻu wela ʻia me ka ʻōwili wela like kila
Pā kihi kilaUa māhele ʻia ke kila kihi galvanized wela-dip a me ke kila kihi galvanized anu-dip. Ua kapa ʻia hoʻi ke kila kihi galvanized wela-dip a i ʻole ke kila kihi galvanized wela-dip. ʻO ka uhi galvanized anu-dip e hōʻoiaʻiʻo nui i ka pilina piha ma waena o ka pauka zinc a me ke kila ma o ke kumu electrochemical, a hana i kahi ʻokoʻa hiki ke electrode no ka anti-corrosion.
Luʻu welaKaula Kila KalaponaUa kapa ʻia hoʻi ʻo ia he kila kihi galvanized hoʻoluʻu wela a i ʻole ke kila kihi galvanized hoʻoluʻu wela. ʻO ia ke hoʻokomo ʻana i ke kila kihi ma hope o ka derusting i loko o ka zinc heheʻe ma kahi o 500 ℃, i hoʻopili ʻia ai ka ʻili o ke kila kihi me kahi papa zinc, i mea e hoʻokō ai i ke kumu o ka anticorrosion, a kūpono ia no nā ʻano ʻino like ʻole e like me ka waikawa ikaika a me ka alkali noe.
Kaʻina hana: kaʻina hana kila kihi galvanized wela-dip: pickling kila kihi → holoi wai → hoʻokomo ʻia i loko o ka plating solvent → hoʻomaloʻo a me ka hoʻomehana mua → rack plating → hoʻoluʻu → passivation → hoʻomaʻemaʻe → wili → hoʻopau ʻia ka galvanizing wela-dip.
Hoʻohana ʻia ke kaʻina hana galvanizing anu e pale i nā metala mai ka pala. No kēia kumu, hoʻohana ʻia kahi uhi o ka mea hoʻopihapiha zinc. Hoʻopili ʻia ia ma ka ʻili e pale ʻia e kekahi ʻano uhi. Ma hope o ka maloʻo ʻana, hana ʻia kahi uhi hoʻopihapiha zinc. I loko o ka uhi maloʻo Loaʻa ka nui o ka zinc (a hiki i ka 95%). Kūpono no ka hana hoʻoponopono (ʻo ia hoʻi i ka wā o ka hana hoʻoponopono, ma kahi wale nō i hōʻino ʻia ai ka ʻili kila i pale ʻia, hiki ke hoʻopili hou ʻia i ka wā e hoʻoponopono ʻia ai ka ʻili). Hoʻohana ʻia ke kaʻina hana galvanizing anu no ka anticorrosion o nā huahana kila a me nā hale like ʻole.
1. Ke kumukūʻai hana haʻahaʻa: ʻoi aku ka haʻahaʻa o ke kumukūʻai o ka galvanizing wela a me ka anti-rust ma mua o nā uhi pena ʻē aʻe;
2. Paʻa a paʻa: ʻo ke kila kihi galvanized wela-dip he mau ʻano o ka luster ʻili, ka papa zinc like, ʻaʻohe plating nalowale, ʻaʻohe kulu, hoʻopili ikaika a me ke kūpaʻa ikaika i ka corrosion. I ke kaiapuni suburban, hiki ke mālama ʻia ka mānoanoa anti-rust galvanized wela-dip ma mua o 50 mau makahiki me ka ʻole o ka hoʻoponopono ʻana; ma nā wahi kūlanakauhale a i ʻole nā wahi kai, hiki ke mālama ʻia ka papa anti-rust galvanized wela-dip maʻamau no 20 mau makahiki me ka ʻole o ka hoʻoponopono ʻana;
3. Hilinaʻi maikaʻi: ʻo ka pilina metallurgical ma waena o ka papa galvanized a me ka mea kila e lilo i ʻāpana o ka ʻili kila, no laila ʻoi aku ka hilinaʻi o ka paʻa o ka uhi ʻana;
4. Ikaika ka paʻakikī o ka uhi ʻana: hana ka papa galvanized i kahi ʻano metallurgical kūikawā, hiki ke kū i ka pōʻino mechanical i ka wā o ka lawe ʻana a me ka hoʻohana ʻana;
5. Palekana piha: hiki ke uhi ʻia kēlā me kēia ʻāpana o nā ʻāpana i uhi ʻia me ka zinc, ʻoiai i loko o nā lua, hiki ke pale piha ʻia nā kihi ʻoi a me nā wahi huna;
6. E mālama i ka manawa a me ka hoʻoikaika: ʻoi aku ka wikiwiki o ke kaʻina hana galvanizing ma mua o nā ʻano hana uhi ʻē aʻe, a hiki ke pale i ka manawa e pono ai no ka pena ʻana ma ke kahua kūkulu ma hope o ke kau ʻana.
Hoʻohana nui ʻia ke kila kihi galvanized i nā hale kiaʻi mana, nā hale kiaʻi kamaʻilio, nā mea pā pale, ke kūkulu papa, nā alahao, ka pale alanui, nā pou kukui alanui, nā ʻāpana moana, nā ʻāpana kūkulu kila hale, nā hale kōkua substation, ka ʻoihana kukui, a pēlā aku.
| Inoa huahana | Angle Bar |
| Papa | Q235B, SS400, ST37, SS41, A36 a pēlā aku |
| ʻAno | Kūlana GB, Kūlana ʻEulopa |
| Ka lōʻihi | Maʻamau 6m a me 12m a i ʻole e like me ke koi a ka mea kūʻai aku |
| ʻenehana | ʻŌwili Wela |
| Noi | Hoʻohana nui ʻia i nā mea pā pale, ke kūkulu ʻana i nā papa, nā alahao, a pēlā aku. |
1. He aha kāu mau kumukūʻai?
Hiki ke loli kā mākou kumukūʻai ma muli o ka lako a me nā kumu mākeke ʻē aʻe. E hoʻouna aku mākou iā ʻoe i kahi papa inoa kumukūʻai hou ma hope o ka hoʻokaʻaʻike ʻana o kāu ʻoihana
mākou no ka ʻike hou aku.
2. Loaʻa iā ʻoe kahi nui kauoha liʻiliʻi loa?
ʻAe, koi mākou i nā kauoha honua āpau e loaʻa kahi nui o ke kauoha liʻiliʻi loa. Inā ʻoe e ʻimi nei e kūʻai hou aku akā ma nā nui liʻiliʻi loa, paipai mākou iā ʻoe e nānā i kā mākou pūnaewele.
3. Hiki iā ʻoe ke hoʻolako i nā palapala pili?
ʻAe, hiki iā mākou ke hāʻawi i ka hapa nui o nā palapala e pili ana i nā Palapala Hōʻoia / Kūlike; ʻInikua; Kumu, a me nā palapala hoʻokuʻu aku ʻē aʻe inā pono.
4. He aha ka awelika o ka manawa alakaʻi?
No nā laʻana, ʻo ka manawa alakaʻi ma kahi o 7 mau lā. No ka hana nui ʻana, ʻo ka manawa alakaʻi he 5-20 mau lā ma hope o ka loaʻa ʻana o ka uku waiho. E lilo nā manawa alakaʻi i mea kūpono i ka wā
(1) ua loaʻa iā mākou kāu waihona, a (2) ua loaʻa iā mākou kāu ʻae hope loa no kāu mau huahana. Inā ʻaʻole kūlike kā mākou mau manawa alakaʻi me kāu lā palena, e ʻoluʻolu e nānā i kāu mau koi me kāu kūʻai aku. I nā hihia āpau e hoʻāʻo mākou e hoʻokō i kāu mau pono. I ka hapa nui o nā hihia hiki iā mākou ke hana pēlā.
5. He aha nā ʻano uku āu e ʻae ai?
30% ma mua e T/T, 70% e uku mua ʻia ma mua o ka hoʻouna ʻana ma FOB; 30% ma mua e T/T, 70% e kūʻē i ke kope o BL kumu ma CIF.
-
Nā ʻano maʻamau o ka Hot Dip A36-300W Galvanized Steel ...
-
SS400 Steel Galvanized Angle Iron Medium Steel Eq ...
-
100x100x6 SS41B Slotted Angle Bar Line Structur ...
-
Q345 Galvanized Steel Angle Iron Steel Angle Bar
-
Kila Huina ASTM A36 Kalapona Like Huina Kila G ...
-
Wholesale Q235 Q345 Q355 Hot ʻōwili like kihi ...
