Galvanized Hlau: yam ntxwv, lub hom phiaj

Galvanized hlau pom coob leej ntau tus niaj hnub no. Nws yog siv nyob rau hauv kev tsim kho thiab kev lag luam, thiab nyob rau nws saum npoo txawm nyob rau hauv tej yam kev mob ntawm tsob nroj tiv thaiv xim hos, uas yuav kho cov ntaub ntawv uas.

Nws yog thov rau qhov siv thiab ua khob iav, stamped qhov chaw, ntim thiab lwm yam. Spheres thiab tau siv ib daim ntawv galvanizing dav, qhov no yog vim cov yam ntxwv thiab cov yam ntxwv. Galvanized ntawv nyob rau hauv tus ntawm lub cev yam thiab txhua yam loading khaws nws cov khoom.

lub sij hawm

Galvanized hlau ua hauj lwm pab raws li ib tug yooj yim cov ntaub ntawv uas nyob rau hauv kev tsim kho ntseej, ceilings thiab siv raws li decking. Heev muaj nuj nqis nws tus yam ntxwv thaum lub sij hawm vov tsev ua hauj lwm. Cov yooj yim tshaj plaws yog cov khoom rau lub ru tsev siv, uas muaj ib tug me ntsis nqes hav. Cov ntawv yuav tsum pre-pleev xim rau thiab siv nyob rau hauv lub lwm cov ru tsev nrog ntxhab ntxhab. Daim ntawv thov txheej ntaub ntawv yog nqa tawm tsis tau tsuas yog los mus them lub-ru tsev, tab sis kuj mus rau lub kev tsim kho ntawm ntseej, raws li zoo raws li nyob rau hauv kev tsim kho ntawm prefabricated modular lug.

Lwm yam uas koj yuav tsum paub

Lub Scope ntawm qhov kev siv tsis yog ib qho uas siv galvanized hlau. Nws ua raws li ib qho zoo heev cov ntaub ntawv uas nyob rau hauv qhov siv thiab ua khoom vaj khoom tsev. Electric cookers, tub yees thiab ntxuav machines, thiab ntau npaum li cas yog manufactured siv galvanized ntawv. Khoom pom nws kis nyob rau hauv lub teb ntawm instrumentation.

Nta galvanized steel ntawv raws li GOST 14918-80

Thaum siv nyob rau hauv qhov siv thiab ua cov aforementioned tsoom fwv cov qauv, raws li ib tug raw khoom protrudes txias dov carbon steel yob, tus nto zoo uas yog tswj los ntawm lub GOST 16523-89. Nyob rau hauv cov ntaub ntawv no, lub dav tej zaum yuav txawv los ntawm 710 mus 1800 hli, thiab kev xav txog thickness, qhov no parameter yuav tsum nyob rau hauv ntau ntawm 0.5 mus 2.5 hli.

Tom qab nyeem daim ntawv qhia, koj yuav pom tias lub steel yog muab faib ua peb cov chav kawm ntawv. Yog hais tias, ntawm cov alphanumeric designations koj pom tsab ntawv "P", nws qhia hais tias tus txheej thickness tej zaum yuav ntawm 40 thiab 60 microns. Yog hais tias tam sim no nyob rau hauv lub npav "1", lub txheej thickness yuav tsum yog los ntawm 18 mus rau 40. Nrog kev xav txog cov xov tooj "2", qhov no parameter mas nws txawv ntawm 10 mus rau 18 microns.

Yog hais tias koj pom cov ntawv "HS", ces ua ntej koj steel rau txias Stamping. Galvanized steel nplooj ntawv yog subdivided rau hauv:

• qub;
• sib sib zog nqus;
• heev sib sib zog nqus teeb duab.

Yuav kom ua tau yuav tsum tau txhua yam khoom ntawm lub annealed txias dov daim ntawv yog thawj txoj kev, thiab ces thov mus rau qhov chaw ntawm lub zinc coating. Thaum lub theem kawg daim ntawv yog dhau los ntawm ib tug da dej ntawm molten zinc. Qhov no tus txheej txheem no nrog rau daim ntawv thov ntawm zinc rau cov hlau sawb. Raws li ib tug tshwm sim, tau mus cuag xeb kuj.

Galvanized hlau yog manufactured siv zinc qib U0 thiab TS1. Ntawm lwm yam, da dej twb ntxiv txhuas, hlau thiab lwm yam ntaub ntawv. Los ntawm cov neeg thov preservation uas tso cai rau mus cuag ib tug ntau dua theem ntawm kev tiv thaiv ntawm chaw.

Ntxiv qhov chaw ntawm qhov kev siv

Teb ntawm daim ntawv thov ntawm cov galvanized hlau yog npaum li cas nrug tshaj yuav tsum sawv cev. Qhov no cov ntaub ntawv uas yog siv nyob rau hauv cladding ntawm vaj tse nyob rau hauv tus txheej txheem ntawm installation ntawm ceilings, raws li zoo raws li nyob indispensable nyob rau hauv lub teb ntawm ua liaj ua teb txoj kev loj hlob. Cov ntawv lug siv rau cia bins thiab ntauwd silo. Galvanized hlau, uas yog tsis ntshai ntawm xeb thaum qhov tseeb tuav thiab cov lag luam, tau pom nws daim ntawv thov nyob rau hauv civil engineering. Los ntawm ib tug web ua los ntawm lub system ntawm dej thiab txhob txhaws.

Ntxiv kev yam ntxwv ntawm tus mob khaub thuas-dov galvanized steel ntawv raws li GOST 14918-80

Tej ntaub ntawv nyob rau hauv lub tsim txoj kev muaj peev xwm yuav absorbed dej resistant hmoov coatings. Lub web quav qhov chaw, uas thickness tsis pub tshaj 1 hli, delamination yuav tsum tsis txhob tau them, uas yuav qhia tau cov hlau. Dabtsi yog khoov yuav tsum tau ua nyob rau ntawm lub kaum sab xis ntawm 180 °. Nyob rau hauv lub qhov chaw ntawm DABTSI YOG KHOOV pub cov tsos ntawm me me kab nrib pleb raws tag nrho ntev, tab sis qhov loj ntawm lub kheej kheej qhov yuav tsum tsis txhob ntau tshaj qhov tolerances.

Lub elongation yuav ntsia rau ntau tshaj ib chav tsev. Galvanized hlau ntawv uas yuav tsum tau raug mus rau kev nyuaj siab, yuav tsum tau ib ntus kuj. Qhov no Performance index yog hom twg los ntawm 300-490 MPa. Thaum zoo li no elongation yog sib npaug zos rau 21%.

Tus nqi ntawm galvanized hlau

Nqe galvanized hlau yuav sib txawv nyob ntawm seb daim ntawv loj. Yog hais tias nyob rau hauv pem hauv ntej ntawm koj nyob rau hauv lub hom ntaub khov heev nrog qhov ntev 1000 x 2000 hli, daim ntawv yuav tsum tau them rau 266 rubles., Nrog ib tug tuab ntawm 0.4 hli. Yog hais tias lub daim ntawv loj yuav nce mus txog li 1250 x 2500 hli, ces tus nqi yuav tau sib npaug zos rau 388 rubles.

Xaiv xim

Yog hais tias ua ntej koj yuav muaj ib lo lus nug hais txog dab tsi mus rau xim galvanized hlau, koj yuav tsum xaiv ib tug ntawm cov kev xaiv uas los ntawm cov lag luam. Muag Khoom ua tau raws li "Tsikrol" sawv cev ib tug matte acrylic muaj pes tsawg leeg, uas muaj active anticorrosive additives thiab organic kuab tshuaj ntawm cov khoom xyaw.

Siv no sib tov yuav ua tau sab nraum ntawm thaj chaw, siv raws li ib tug tiv thaiv ntawm ru tsev, daim ntawv, profile, corrugated, kav dej, vov tsev cov ntawv txheeb thiab troughs. Cov xim muaj ib tug high qho hwj chim thiab lub teeb kuj, muaj zoo heev yam ntxwv nyob rau hauv weatherability thiab dej kuj. Cov khoom yog ib qho yooj yim mus siv, muaj zoo heev adhesion rau ntawm qhov chaw, thiab kuj yog ib tug ntawm qhov zoo tshaj plaws kev xaiv rau kev kho galvanized chaw. Raws li lub ntsiab zoo ua hauj lwm pab tsis muaj kev xav tau rau priming. Daim ntawv thov yuav tsum tau nqa tawm nyob rau hauv ib txheej.

Yog hais tias koj tseem tsis tau paub dab tsi mus rau xim galvanized hlau, nws yog tau them sai sai rau cov dej-pov thawj xim "Serebrol", uas yog ib qho anticorrosive ib-feem txha hniav laus rau galvanized thiab dub hlau. Cov sib tov yog ua rau lub hauv paus ntawm txhuas hmoov, perchlorovinyl resins, raws li zoo raws li xeb additives thiab mixtures ntawm cov organic solvents.

Thixotropic txha hniav laus muaj siab huab cua kuj, puas kuj thiab roj thiab roj kuj. Galvanized steel tom qab daim ntawv thov ntawm xws tiv thaiv yuav kawm tau ib tug nce barrier nyhuv.

Nrog rau cov xim uas koj yuav tau los tiv thaiv cov ntaub ntawv uas los ntawm nag, lub hnub thiab ntsev huab cua. Cov xim tsis ploj, thiab tom qab daim ntawv thov dries sai sai thiab ncua cov kev pab cuam lub neej ntawm lug.