Galvanized Karfe Coil

Takaitaccen Bayani:

Galvanized coil, An nutsar da farantin karfe na bakin ciki a cikin tanki mai dauke da narkakkar tutiya ta yadda wani Layer na zinc ya manne da samansa.Ana samar da shi ne ta hanyar ci gaba da aikin galvanizing, wato, farantin karfen da aka yi birgima ana ci gaba da nutsar da shi a cikin tankin plating mai dauke da narkakkar zinc don yin farantin karfe mai galvanized.Za a iya raba coils na galvanized zuwa naɗaɗɗen naɗaɗɗen naɗaɗɗen na'ura mai zafi da ruwan sanyi mai zafi, waɗanda aka fi amfani da su a cikin gini, kayan aikin gida, motoci, kwantena, sufuri da masana'antar gida.Musamman gine-ginen tsarin karfe, kera motoci, masana'antar sito da karfe da sauran masana'antu.Bukatar masana'antar gine-gine da masana'antar haske ita ce babbar kasuwa ta galvanized coil, wanda ke da kusan kashi 30% na bukatar takardar galvanized.


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Fasahar sarrafa Karfe Karfe na Galvanized

(1) Zafi-tsoma galvanized karfe takardar.An nutsar da wani ɗan ƙaramin ƙarfe na bakin ciki a cikin tanki mai ɗauke da narkakkar tutiya ta yadda wani Layer na zinc ya manne da samansa.Ana samar da shi ne ta hanyar ci gaba da aikin galvanizing, wato, farantin karfen da aka yi birgima ana ci gaba da nutsar da shi a cikin tankin plating mai dauke da narkakkar zinc don yin farantin karfe mai galvanized.

(2) Alloyed galvanized karfe takardar.Irin wannan farantin karfe kuma ana yin shi ta hanyar tsomawa mai zafi, amma ana yin zafi har kusan 500°C nan da nan bayan fitowa daga tanki don samar da fim din alloy na zinc da baƙin ƙarfe.Wannan farantin galvanized yana da kyau adhesion da weldability.

(3) Farantin karfe na lantarki-galvanized.Irin wannan galvanized karfe takardar kerarre ta hanyar electroplating hanya yana da kyau processability.Duk da haka, murfin yana da bakin ciki kuma juriya na lalata ba shi da kyau kamar na zanen galvanized mai zafi mai zafi;

(4) Farantin karfe mai gefe guda ɗaya da farantin karfe mai gefe biyu.Takarda mai galvanized mai gefe guda samfuri ne wanda aka sanya shi a gefe ɗaya kawai.Game da walda, zanen, maganin tsatsa, sarrafawa, da dai sauransu, yana da mafi kyawun daidaitawa fiye da zanen gadon galvanized mai gefe biyu.Domin a shawo kan gazawar daya gefen ba a lullube shi da zinc ba, akwai wani nau'i na galvanized sheet wanda aka lullube shi da siririn zinc a daya gefen, wato, takardar galvanized mai gefe biyu;

(5) Alloy da composite galvanized karfe zanen gado.An yi shi da zinc da sauran karafa irin su gubar, zinc gami ko ma farantin karfe mai hade.

Haɗin Sinadari

GARADI Haɗin Sinadari
C Si Mn P S Alt Cu Ni Cr As Sn
DX51D+Z ≤0.07 ≤0.03 ≤0.5 ≤0.025 ≤0.025 ≥0.02 <0.001 <0.0008 <0.001 <0.0005 <0.0005
DX52D+Z ≤0.06 ≤0.03 ≤0.45 ≤0.025 ≤0.025 ≥0.02 <0.001 <0.0008 <0.001 <0.0005 <0.0005
DX53D+Z ≤0.03 ≤0.03 ≤0.4 ≤0.02 ≤0.02 ≥0.02 <0.001 <0.0008 <0.001 <0.0005 <0.0005
S220GD+Z ≤0.17 ≤0.3 ≤1 ≤0.035 ≤0.03 ≥0.02 <0.001 <0.0008 <0.001 <0.0005 <0.0005
S250GD+Z ≤0.17 ≤0.3 ≤1 ≤0.035 ≤0.03 ≥0.02 <0.001 <0.0008 <0.001 <0.0005 <0.0005
S280GD+Z ≤0.17 ≤0.3 ≤1 ≤0.035 ≤0.03 ≥0.02 <0.001 <0.0008 <0.001 <0.0005 <0.0005
S320GD+Z ≤0.2 ≤0.3 ≤1.3 ≤0.035 ≤0.03 ≥0.02 <0.001 <0.0008 <0.001 <0.0005 <0.0005
S350GD+Z ≤0.2 ≤0.55 ≤1.6 ≤0.035 ≤0.03 ≥0.02 <0.001 <0.0008 <0.001 <0.0005 <0.0005

Kayayyakin Injini

 

Daraja

Ƙarfin Tensile (MPa)

Ƙarfin Haɓaka (MPa)

Tsawaita(%)

DX51D+Z

≤440

360

20

DX52D+Z

300~390

260

28

DX53D+Z

270~320

200

38

DX54D+Z

270~310

180

40

S250GD+Z

330

250

19

S350GD+Z

420

350

16

S450GD+Z

510

450

14

 

Ma'aunin Karfe Na Karfe na Galvanized

 

Sunan samfur

Galvanized Karfe Coil

Daidaitawa

JIS 3302 / ASTM A653 / EN10143 AISI , ASTM , DIN , GB , JIS G3302 G3312 G3321 , BS

Daraja

Dx51D, Dx52D, Dx53D, DX54D, S220GD, S250GD, S280GD, S350GD, S4

50GD, S550GD;SGCC, SGHC, SGCH, SGH340, SGH400, SGH440, SGH490,

SGH540, SGCD1, SGCD2, SGCD3, SGC340, SGC340 , SGC490, SGC570;SQ CR22 (230), SQ CR22 (255), SQ CR40 (275), SQ CR50 (340), SQ CR80 (550), CQ, FS, DDS, EDDS, SQ CR33 (230), SQ CR37 (255). SQCR40 (275), SQ CR50 (340), SQ CR80 (550);ko Abokin ciniki's Bukatun

Kauri

0.12-6.00mm ko abokin ciniki ta bukata

Nisa

600mm-1500mm, bisa ga abokin ciniki ta bukata

Na fasaha

Hot tsoma Galvanized nada

Tufafin Zinc

30-275g/m2

Maganin Sama

Passivation, Mai, Lacquer sealing, Phosphating, Ba a kula da shi ba

Surface

sifili spangle, spangle na yau da kullun, ƙaramin spangle, babban spangle

Kundin ID

508mm ya da 610mm

Nauyin Coil

3-20 metric ton a kowace nada

Dabaru

Hot Rolled / Cold Rolled

Kunshin

Takarda mai tabbatar da ruwa shine shiryawa ciki, galvanized karfe ko mai rufin takardar karfe ne na waje, farantin gadi, sannan an nannade ta

Bakwai karfe belt.ko bisa ga abokin ciniki ta bukata

Aikace-aikace

Fence, greenhouse, kofa bututu, greenhouse

 

Ƙananan ruwa, ruwa, gas, mai, bututun layi

 

Domin duka ciki da waje ginin ginin

 

An yi amfani da shi sosai a cikin ginin gine-gine wanda ya fi rahusa da dacewa

 

Fasalolin Galvanized Karfe Coil

1. Tsatsa Resistance: Galvanizing hanya ce ta tattalin arziki kuma mai tasiri ta rigakafin tsatsa da ake amfani da ita sau da yawa.Ana amfani da kusan rabin abin da ake samar da zinc a duniya don wannan tsari.Zinc ba wai kawai yana samar da wani Layer na kariya mai yawa akan saman karfe ba, har ma yana da tasirin kariya na cathodic.Lokacin da murfin zinc ya lalace, har yanzu yana iya hana lalata kayan tushen ƙarfe ta hanyar kariya ta cathodic.

2. Good Cold lankwasawa da Welding Performance: low carbon karfe ne yafi amfani, wanda na bukatar mai kyau sanyi lankwasawa, waldi yi da kuma wasu stamping yi.

3. Reflectivity: high reflectivity, yin shi da thermal shãmaki

4. Rufin yana da Ƙarfin Ƙarfi, kuma murfin zinc yana samar da wani tsari na musamman na ƙarfe, wanda zai iya tsayayya da lalacewar injiniya yayin sufuri da amfani.

Galvanized Karfe Coil Application

Rufin rufi da bango, lankwasa bayanan martaba, corrugated zanen gado, kumfa sanwici bangarori rufi da bango, rufin fale-falen, ruwan sama gutter, karfe kofofin, gareji kofofin, bango bangarori partitions, rufi bangarori, dakatar Frames, ciki karfe kofofin ko windows, profiles for waje kabad na farar kayan aiki, kayan aikin gida na ofis.an fi amfani da su a cikin gine-gine, kayan aikin gida, motoci, kwantena, sufuri da masana'antar gida da sauran fannoni.Musamman gine-ginen tsarin karfe, kera motoci, masana'antar sito na karfe da sauran masana'antu.


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