Kwamanye amazwe, indlela yokubonakalisa ubukhulu be-zinc layer ye-galvanized sheet ngqo Z40g Z60g Z80g Z90g Z120g Z180g Z275g.
Ubungakanani be-zinc plating yindlela eqhelekileyo esetyenziswayo esebenzayo yokubonisa ubukhulu be-zinc layer ye-galvanized sheet.
Ixabiso eliqhelekileyo lobungakanani begalvanized e-China: iyunithi yobuninzi obufakwe igalvanized yi g/m2
1oz=0.0284kg, ngoko ke 0.9oz=0.02556kg=25.56g 1ft2=0.093m2 25.56g/0.093m2=275g/m2
Umzekelo: I-G90 ithetha ukuba i-avareji yobunzima obuncinane obulinganiswe kumacala omabini ephepha le-galvanized kumanqaku amathathu yi-0.9oz/ft2, oko kukuthi, iyunithi ye-SI yi-275g/m2.
Ngamafutshane, iphepha elifakwe igalvanized G60 yinto esihlala siyibiza ngokuba yiZ180g zinc-coated galvanized sheet.
Kukho nabathengi abathanda ukusebenzisa iyunithi yokuba zingaphi ii-microns ukubala ubukhulu be-zinc layer.Nalu uhlalutyo lwakho
Ubuninzi be-zinc yi-7.14 g / cm3;ngoko ke 275/7.14=38.5154cm3=38515.4mm3, oko kukuthi, umyinge wobunzima kwisikwere semitha yi-38.5154 microns.(Icala elinye) Icala eliphindwe kabini sisiqingatha sayo.
Ukuba igeyiji yobunzima isetyenziselwa ukwamkelwa, ubungakanani obuqhelekileyo obulinganisiweyo bunokuba bungaphezulu kwama-microns angama-38, kuba uburhabaxa bomphezulu wentsimbi kunye noburhabaxa bokugquma kuya kuchaphazela iziphumo zovavanyo.Okukhona uburhabaxa, kokukhona ubukhulu obulinganisiweyo ubukhulu.
Umgangatho wokutyeba komgangatho womaleko oshushu-diphu,
Ungqingqwa kangakanani umaleko wegalvanized?
Ubungqingqwa be-electro-galvanized standard
Ubukhulu be-zinc layer X i-zinc layer density 7.14 = ubunzima be-zinc layer
Okokuqala khumbula ukuba i-7.14 kubuninzi be-zinc!
Nokuba zingaphi iigram kwi square meter enye ithi
Sebenzisa nje eli nani ÷ 7.14, isiphumo bubunzima kwi-square meter nganye, kwiimicrometers
Umzekelo, ingakanani i-80 grams ye-zinc kwi-square meter?
80÷7.14=11.2（μm）
Okanye umntu ucele inani le-zinc ukuba libe yi-70 microns, zingaphi iigram ngemitha yesikwere?
70*7.14=499.8 g/㎡
Ixesha lokuposa: Dec-20-2021