ʻO ke kumukūʻai maikaʻi loa Prime Quality 50 * 50 Q235 A36 5mm mānoanoa Hot-Dip Galvanized Carbon Steel Angles Equal ASTM Grade 50 Bending

Wehewehe Pōkole:

Ua māhele ʻia ke kila kihi galvanized i 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 kumumanaʻo electrochemical, a hana i kahi ʻokoʻa hiki electrode no ka anti-corrosion.


  • Kūlana:ASTM BS DIN GB JIS EN
  • Papa:SS400 st12 st37 s235JR Q235
  • Noi:Ke Kūkulu ʻana i nā ʻAno Hana ʻenekinia
  • Ka Manawa Hoʻouna:7-15 lā
  • ʻAno hana:ʻŌwili Wela
  • Ka Hana ʻIli:Galvanzied
  • Lōʻihi:1-12m
  • Uku:T/T30% Hoʻomaka + 70% Koena
  • Nā kikoʻī huahana

    Nā Lepili Huahana

    Nā kikoʻī huahana

    GalvanizedUa 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.

    Ke kila kihi galvanized wela-ʻūlūUa 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.

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    Noi Nui

     

    Nā Hiʻohiʻona

    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: hot-dipAlanui kalaponaLoaʻa iā ia nā 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 maʻamau 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 maʻamau no 20 mau makahiki me ka ʻole o ka hoʻoponopono ʻana;

    3. Hilinaʻi Kiʻekiʻe: Hoʻokumu ka papa galvanized i kahi pilina metallurgical me ke kila, e lilo ana i ʻāpana koʻikoʻi o ka ʻili kila, e hōʻoiaʻiʻo ana i kahi uhi paʻa.

    4. Paʻakikī o ka uhi ʻana: Hoʻokumu ka papa galvanized i kahi ʻano metallurgical kū hoʻokahi e kū i ka pōʻino mechanical i ka wā o ka halihali a me ka hoʻohana ʻana.

    5. Ka Palekana Piha: Ua galvanized ʻia kēlā me kēia ʻāpana o ka ʻāpana, e hōʻoiaʻiʻo ana i ka palekana piha no nā wahi i hoʻomaha ʻia, nā kihi ʻoi, a me nā wahi huna.

    6. Mālama Manawa a me ka Hana: ʻOi aku ka wikiwiki o ke kaʻina hana galvanizing ma mua o nā ʻano hana uhi ʻē aʻe, e hoʻopau ana i ka manawa e pono ai no ka pena ʻana ma kahi ma hope o ke kau ʻana.

    Noi

    hoʻohana nui ʻia i nā hale kiaʻi mana, nā hale kiaʻi kamaʻilio, nā mea pā pale, ke kūkulu ʻana i nā papa, nā alahao, ka pale alanui, nā pou kukui alanui, nā ʻāpana moana, nā ʻāpana kūkulu kila, nā hale kōkua substation, ka ʻoihana kukui, a pēlā aku.

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    Nā palena

    Inoa huahana Pā kihi
    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.

    Nā kikoʻī

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    Hoʻouna ʻana

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