Hoʻolaʻa ʻia ka palena ʻāina no ka ʻoki ʻana i nā lau kemika i nā mea metala pahu ipu hao hao nui kūʻai nui

ʻO ka wehewehe pōkole:

ʻO ka galvanizing wela ka hopena o ka metala i hoʻoheheʻe ʻia me kahi pani hao e hana ai i kahi ʻāpana alloy, a laila e hui pū ai i ka substrate a me ka papa plating. ʻO ka galvanizing wela ka hoʻopili mua ʻana i ka hao a me nā ʻāpana kila. I mea e wehe ai i ka hao oxide ma ka ʻili o ka hao a me nā ʻāpana kila, ma hope o ka pickling, e hoʻomaʻemaʻe ʻia i loko o ka wai ammonium chloride a i ʻole zinc chloride aqueous solution a i ʻole ka hui ʻana o ka ammonium chloride a me ka zinc chloride.A laila hoʻouna ʻia i ka ʻauʻau wela wela. Loaʻa i ka Hot-dip galvanizing nā mea maikaʻi o ka uhi ʻana i ka lole, ka hoʻopili ikaika a me ke ola lawelawe lōʻihi.

 


Huahana Huahana

Huahana Huahana

H2ba34274b17d47ef9b4180a9f0221c5ag_看图王

HOIKE HUI

未标题

Pili ke kila kila i ka pā kila i loko o ka ʻōwili o ka hoʻomau mau ʻana i ka pahu hoʻoheheʻe zinc plating i hana ʻia me ka pā kila galvanized, alloyed galvanized steel plate, ka nui o ka hoʻohana ʻana i ke kaʻina galvanized mau.

Ma hope o ke awāwa, ua wela ia ma kahi o 500 ° C koke e hana i ka zinc-iron alloy coating.This galvanized coil he maikaʻi ka uhi paʻa a me ka weldability.

PALAPALA HUA

inoa huahana

DX51D S350GD S550GD 0.12-6mmHot dipped Galvanized Steel coil/strip/pepa Z275 no ke kūkulu ʻana/purlin/roofing Manufacturer kumukūʻai

Hua'ōlelo wili kila galvanized
Papa Q195, Q235
SGCC, SGCH, SGC340, SGC400, SGC440, SGC490, SGC570
SGHC, SGH340, SGH400, SGH440, SGH490, SGH540
DX51D, DX52D, DX53D, DX54D
S220GD, S250GD, S280GD, S320GD, S350GD, S400GD, S500GD, S550GD
Kūlana AISI, ASTM, BS, DIN, GB, JIS
Ua uhi ʻia ka zinc 30 g/m2-275 g/m2
Spangle ʻO nā spangles zero (0.12-2.0 mm), 0.7-4 mm me nā spangles liʻiliʻi, nā spangles maʻamau (nui)
Lapaʻau ʻili Chromated, aila a me ka anti-fingerprint
mānoanoa 0.12-4.0mm
Laulā 600-2000mm
MOQ 5MT
Hoʻopili ʻia Kūʻai maʻamau, pono kai
Pāpaʻa ʻOli anu, ʻōwili wela
Palapala SGS, BV, ISO 9001
Kau Kalepa FOB, CFR, CIF
ʻŌlelo uku T/T, L/C ma ka ike, West Union, D/A, Paypal
Ka manawa hoʻouna 14 mau lā ma hope o ke kauoha i hoʻopaʻa ʻia
Hoʻouka awa awa Tianjin
Nui pahu 20ft GP: 5898mm(Lo'a)x2352mm(Lanui)x2393mm(Kiekie)
40ft GP: 12032mm(Lo'a)x2352mm(Lanui)x2393mm(Kiekie)
40ft HC: 12032mm(Lo'a)x2352mm(Lanui)x2698mm(Kiʻekiʻe)

NA LAKO

mea lako

HOOLAHA HANA

Ha097705ee6684718b68f37e0be2d48a20_看图王

KULA HANA

profile

Hale Waihona Paahana

hale hana

Nānā

He51070c43c7949ad9fff1acdcbb00333X_看图王(1)

KO MAKOU PONO

H4d2493bf240747068c08a01cde9b6e3cd

Ma muli o ke kūlana kiʻekiʻe a me ka lawelawe mehana, ua lanakila mākou i nā mea kūʻai aku ma ka honua holoʻokoʻa, ua hoʻolaha nui ʻia kā mākou huahana i USA, Euro, India, Iran, Dubai, Russia, Thailand, ʻAmelika Hema, Singapore, a pēlā aku. Wrap me ka pepa anti rust kūikawā; Uhi ʻia me ka kiʻiʻoniʻoni, i hoʻopaʻa ʻia me ke kāʻei kila a i ʻole ka pallet lāʻau a i hoʻopaʻa ʻia e like me nā koi o ka mea kūʻai aku.Loaʻa mākou i ka launa pū ʻana me nā ʻoihana moku ʻike he nui a e ʻike i ke ʻano kūpono o ka lawe ʻana iā ʻoe.

NA PALAPALA

证书4

Mahalo ka mea kūʻai aku

合作

PIKI & HOOLAHA

Palekana Export maʻamau, E hōʻoia i ka hoʻouna ʻana i ke kūlana kiʻekiʻe.

包装和运输2

FAQ

Q1: Hiki iaʻu ke loaʻa nā laʻana ma mua o ke kauoha?
A: ʻAe, ʻoiaʻiʻo. ʻO ka maʻamau, manuahi kā mākou mau laʻana, hiki iā mākou ke hana ma kāu mau laʻana a i ʻole nā ​​kiʻi ʻenehana.
Q2: Hiki iaʻu ke hele i kāu hale hana e kipa aku ai?
A: ʻOiaʻiʻo, hoʻokipa mākou i nā mea kūʻai mai nā wahi a pau o ka honua e kipa i kā mākou hale hana.
Q3: He aha ka ʻike huahana e pono iaʻu e hāʻawi?
A: Pono ʻoe e hāʻawi i ka papa, ka lōʻihi, ka laulā, ke anawaena, ka mānoanoa, ka uhi a me ka helu o nā tona āu e pono ai e kūʻai.
Q4: Loaʻa i ka huahana ka nānā maikaʻi ma mua o ka hoʻouka ʻana?
A:ʻOiaʻiʻo, ua ho'āʻo maikaʻiʻia kā mākou huahana a pau no ka maikaʻi ma mua o ka hoʻopiliʻana, a e lukuʻia nā huahana kūponoʻole.
Q5: Pehea mākou e hilinaʻi ai i kāu hui?
A: Hoʻolaha mākou i ka ʻoihana kila no nā makahiki, ʻo ke keʻena nui ma Jinan, ka moku ʻo Shandong, ʻoluʻolu ʻoe e noiʻi ma nā ʻano āpau, ma nā ʻano āpau, loaʻa iā mākou ka palapala CE a me ISO, hiki ke hōʻoia ʻia ka maikaʻi, ʻo ka mea nui loa ʻo ia mākou e hoʻouna i ke kaumaha e like me ke kauoha.

KĀHEA IĀ MĀ˚OU

20

1. Hoʻouna pololei i ka nīnau.

2. Hoʻouna leka uila.

3.Contacting ma ke kelepona.

4.Contact nā limahana kūʻai.


  • Mua:
  • Aʻe:

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    werrtg

    punawai

    komohana

    asjgowdhaogrhg

    E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou

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