Tus qauv rau lub thickness ntawm galvanized txheej ntawmgalvanized ntawvyog tsim los xyuas kom meej tias lub workpiece tuaj yeem ua tau raws li qhov sib txawv thickness yuav tsum tau tom qab galvanized. Nyob ntawm seb lub thickness ntawm lub workpiece, qhov nruab nrab thickness thiab lub zos thickness qauv ntawm lub galvanized txheej kuj txawv.
Rau workpieces nrog ib tug thickness ntau dua los yog sib npaug zos rau 6 hli, qhov nruab nrab thickness ntawm cov galvanized txheej yuav tsum siab tshaj 85 microns, thiab lub zos thickness yuav tsum ntau tshaj 70 microns. Qhov no txhais tau hais tias yog tias lub thickness ntawm lub workpiece ncav cuag los yog tshaj 6 hli, lub thickness ntawm galvanized txheej yuav tsum tau raws li los yog ntau tshaj ob tug qauv raws li.
Rau workpieces thickness tsawg dua 6 hli tab sis ntau dua 3 hli, qhov nruab nrab thickness ntawm cov galvanized txheej yuav tsum siab tshaj 70 microns, thiab lub zos thickness yuav tsum ntau tshaj 55 microns. Rau workpieces thickness tsawg dua 1.5 hli tab sis ntau dua 1.5 hli, qhov nruab nrab thickness ntawm cov galvanized txheej yuav tsum siab tshaj 55 microns, thiab lub zos thickness yuav tsum ntau tshaj 45 microns.
Nws yog tsim nyog sau cia tias tus qauv no tsis suav nrog cov thickness ntawm centrifugally cais coatings thiab galvanized hlau castings. Qhov no yog vim tias qhov kev xav tau ntawm galvanizing thickness hauv cov xwm txheej tshwj xeeb no yuav txawv ntawm qhov dav dav.
Feem ntau, tus txheej txheem rau galvanized txheej thickness ntawm galvanized los xij yog tsim los xyuas kom meej tias cov galvanized workpiece tuaj yeem ua tau raws li qhov yuav tsum tau ua ntawm cov kev siv, thiab cov thickness ntawm galvanized txheej yuav tsum tau kho raws li qhov sib txawv thicknesses ntawm lub workpiece. Cov qauv no xa mus rau GB/T 13912-2002 tus qauv hauv tebchaws.
Muaj ob txoj hauv kev rau galvanizing cov ntawv nyias: kub plating thiab electroplating. Kub-dip zinc txheej yog tuab thiab muab kev tiv thaiv zoo rau cov hlau; thaum lub electroplated zinc txheej zoo li cov xov paj ilv, uas txawm tias lub teeb thiab nyias, tuaj yeem muab kev tiv thaiv txaus.
Lub thickness ntawm kub-dip zinc txheej feem ntau yog 60-300g / m2. Txoj kev kub-dip galvanizing no yog siv rau qhov chaw uas yuav tsum tau muaj zog corrosion kuj.
Electroplated zinc txheej yog nyias nyias, tsuas yog 10-50g/m2. Cov txheej txheem ntawm electro-galvanizing no tsuas yog siv rau cov xim pleev xim lossis cov xim tsis muaj xim uas tsis tas yuav muaj kev tiv thaiv corrosion siab.
Raws li ASTM A123 tus qauv siv nyob rau hauv cov txheej txheem kub-dip galvanizing rau steel grating, qhov no zoo li cov lus qhia ntxaws ntxaws uas teev cov qauv meej rau cov txheej txheem kub-dip galvanizing steel grating. Nyob rau hauv cov qauv no, rau steel gratings nrog ib tug ca steel thickness ntawm 1.5mm thiab 3. tshaj 45um, thiab qhov hnyav ntawm cov zinc txheej yuav tsum nyob nruab nrab ntawm 355g thiab 390g; thiab Rau steel gratings nrog ib tug tuab ntawm ca steel ntawm 3.0mm thiab 6.{{20}}mm, qhov nruab nrab thickness ntawm zinc txheej yuav tsum tsis txhob tsawg tshaj li 70um, lub thickness. ntawm lub zos zinc txheej yuav tsum tsis txhob tsawg tshaj li 55um, thiab zinc hnyav yuav tsum nyob nruab nrab ntawm 460g thiab 530g; rau cov hlau tiaj tus nrog lub thickness ntawm Rau steel gratings saum toj no 6.0mm (xws li 6.0mm), qhov nruab nrab thickness ntawm zinc txheej yuav tsum tsis txhob tsawg tshaj li 85um, lub thickness ntawm lub zos zinc txheej yuav tsum tsis txhob tsawg tshaj li 75um, thiab qhov hnyav. ntawm zinc txheej yuav tsum ntau tshaj 600g. Cov lej no zoo li qhov taw qhia meej, muab cov lus qhia meej rau cov txheej txheem kub-dip galvanizing ntawm steel grating.
Txheem specifications rau zinc txheej thickness ntawm galvanized steel ntawv:
Zinc txheej txheem rau kub-dip galvanized steel grating cov khoom: Ua ntej, rau kub-dip galvanized steel gratings nrog ib tug thickness ntau dua los yog sib npaug zos rau 6 hli, qhov nruab nrab thickness yuav tsum ntau tshaj 85 microns, thiab lub zos thickness yuav tsum ntau tshaj 70. microns.
Thib ob, rau kub-dip galvanized steel gratings nrog lub thickness tsawg dua 6 hli thiab ntau dua 3 hli, qhov nruab nrab thickness yuav tsum siab tshaj 70 microns, thiab lub zos thickness yuav tsum ntau tshaj 55 microns.
Thaum kawg, rau kub-dip galvanized steel gratings nrog lub thickness tsawg dua 3 hli thiab siab dua 1.5 hli, qhov nruab nrab thickness yuav tsum siab tshaj 55 microns, thiab lub zos thickness yuav tsum ntau tshaj 45 microns.
Qhov zoo ntawm kub dip galvanizing:
1. Cov nqi kho mob qis: Kub-dip galvanizing tus nqi tiv thaiv xeb yog qis dua lwm cov xim pleev xim.
2. Durable: Nyob rau hauv suburban ib puag ncig, tus qauv kub-dip galvanized xeb-pov thawj thickness yuav kav ntev tshaj 50 xyoo yam tsis muaj kev kho; nyob rau hauv nroog lossis sab ntug dej hiav txwv, nws tuaj yeem kav ntev txog 20 xyoo yam tsis muaj kev kho.
3. Kev ntseeg tau zoo: Cov txheej galvanized yog metallurgically ua ke nrog cov hlau thiab dhau los ua ib feem ntawm cov hlau nto, yog li cov kav ntev ntawm cov txheej yog qhov txhim khu kev qha.
4. Cov txheej txheej muaj zog toughness: Cov txheej txheej galvanized tsim ib qho tshwj xeeb metallurgical qauv thiab tuaj yeem tiv taus txhua yam kev puas tsuaj thaum thauj thiab siv.
5. Kev tiv thaiv zoo: Txhua feem ntawm cov plated tuaj yeem coated nrog zinc, txawm tias nyob hauv qhov chaw so, cov ces kaum ntse thiab qhov chaw nkaum, nws tuaj yeem tiv thaiv tag nrho.
6. Txuag lub sijhawm thiab kev siv zog: Cov txheej txheem kub-dip galvanizing sai dua li lwm txoj kev siv txheej txheej thiab tuaj yeem zam lub sijhawm yuav tsum tau pleev xim rau ntawm qhov chaw tsim kho tom qab kev teeb tsa.
7. Tus nqi pib qis: Feem ntau, tus nqi kub-dip galvanizing yog qis dua li kev siv cov txheej txheem tiv thaiv, vim tias lwm cov txheej txheem tiv thaiv xws li xuab zeb blasting thiab pleev xim yog cov txheej txheem ua haujlwm hnyav, thaum cov txheej txheem kub-dip galvanizing yog cov cuab yeej siv siab heev. thiab meej. Tswj hauv-cog kev tsim kho.
Cov ntsiab lus
Kab lus no qhia txog kev nthuav dav zinc txheej thickness qauv raugalvanized ntawvs, nrog rau qhov nruab nrab thickness thiab cov qauv hauv zos thickness rau txawv workpiece thicknesses, nrog rau cov zinc txheej thickness qauv rau kub plating thiab electroplating ntawm nyias daim ntawv galvanizing. Nws kuj qhia txog daim ntawv thov ntawm steel gratings. ASTM A123 tus qauv siv nyob rau hauv cov txheej txheem kub-dip galvanizing thiab cov qauv tshwj xeeb rau cov tuab ntawm zinc txheej ntawm galvanized steel los xij. Nyob rau tib lub sijhawm, qhov zoo ntawm kub-dip galvanizing kuj tau sau tseg.