Galvanized steel channel hot rolled manufacture Featured Image

Galvanized steel channel kub dov tsim

Lus piav qhia luv luv:

FOB Nqe: 1000-6000

Muaj peev xwm muab khoom: Tshaj 30000T

Los ntawm quantitative: 2T los yog ntau tshaj

Lub sij hawm xa tuaj: 3-45 hnub

Chaw nres nkoj xa khoom: Qingdao, Shanghai, Tianjin, Ningbo, Shenzhen

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Product Detail

Khoom cim npe

Taw qhia

Galvanized steel channel yog cov hlau ntev nrog ib qho zawj-puab seem. Kub-dip galvanized channel steel yuav muab faib ua kub-dip galvanized channel steel thiab kub-dip galvanized channel steel raws li cov txheej txheem sib txawv galvanizing. Nws yog steel tom qab derusting. Cov khoom yog immersed nyob rau hauv molten zinc nyob ib ncig ntawm 440 ~ 460 ℃ ua rau saum npoo ntawm steel qhov chaw ua raws li zinc txheej, yog li ua tiav lub hom phiaj ntawm kev tiv thaiv corrosion. Ntawm cov txheej txheem txheej txheej los tiv thaiv steel substrates, kub-dip galvanizing yog ib qho zoo heev. Nws yog thaum zinc nyob rau hauv lub xeev ua kua, thiab tom qab heev complex lub cev thiab tshuaj ua, cov hlau tsis tsuas yog plated nrog ib tug tuab ntshiab zinc txheej, tab sis kuj yog ib tug zinc-hlau alloy txheej. Txoj kev plating no tsis tsuas yog muaj cov yam ntxwv ntawm corrosion kuj ntawm electro-galvanization, tab sis kuj muaj zinc-hlau alloy txheej. Nws kuj muaj zog corrosion tsis kam los ntawm electro-galvanizing. Yog li ntawd, txoj kev plating no tshwj xeeb tshaj yog haum rau ntau yam muaj zog acid, alkali pos huab thiab lwm qhov chaw muaj zog corrosive.

Parameter

Yam khoom	Galvanized steel channel
Txuj	ASTM, DIN, ISO, EN, JIS, GB, thiab lwm yam.
Khoom siv	q195 ua,Q235, Q235B, Q345B, Q420C, Q460C, SS400, SS540, S235, S275, S355, A36, A572, G50, G60, thiab lwm yam.
Loj	80x40x2.0mm-380x110x4.0mm, los yog raws li xav tau thickness: 4.5mm-12.5mm, los yog raws li xav tau Ntev: 1m-12m, lossis lwm qhov ntev yuav tsum tau ua
Nto	Dub, pleev xim rau, galvanized los yog raws li koj xav tau
Daim ntawv thov	Nws yog dav siv hauv kev tsim vaj tsev thiab txuas hniav, nrog rau kev tsim khoom, petrochemical thiab kev thauj mus los kev lag luam.
Export rau	America, Australia, Brazil, Canada, Peru, Iran, Ltalis, India, United Kingdom, Arab, thiab lwm yam.
Pob	Txheem export pob, los yog raws li xav tau.
Nqe lus	EXW, FOB, CIF, CFR, CNF, thiab lwm yam.
Kev them nyiaj	T / T, L / C, Western Union, thiab lwm yam.
Daim ntawv pov thawj	ISO, SGS, BV.