Win Road International Trading Co., Ltd

10 tau te wheako hangahanga

He aha te tikanga o te pepa piauau G30 G40 G60 G90?

I etahi whenua, ko te tikanga mo te whakaatu i te matotoru o te paparanga zinc o te pepa piauau he tika Z40g Z60g Z80g Z90g Z120g Z180g Z275g
Ko te nui o te whakakikorua konutea he tikanga whai hua e whakamahia nuitia ana hei whakaatu i te matotoru o te paparanga konutea o te pepa piauau.
Uara paerewa o te rahinga piauau i Haina: ko te waeine o te rahinga piauau he g/m2
1oz=0.0284kg, no reira 0.9oz=0.02556kg=25.56g 1ft2=0.093m2 25.56g/0.093m2=275g/m2

Hei tauira: Ko te tikanga o te G90 ko te toharite iti o te taumaha i whanganga ki nga taha e rua o te pepa piauau i nga pito e toru he 0.9oz/ft2, ara, ko te waeine SI he 275g/m2.

Me korero noa, ko te pepa piauau G60 te mea e kiia ana ko te pepa piauau kua pania ki te zinc Z180g.

He kaihoko ano e pai ana ki te whakamahi i te waeine e hia nga microns hei tatau i te matotoru o te paparanga zinc.Anei he tātaritanga mo koe

Ko te kiato o te konutea he 7.14 g/cm3;no reira 275/7.14=38.5154cm3=38515.4mm3, ara, ko te matotoru toharite mo ia mita tapawha he 38.5154 microns.(Single-sided) Ko te taha-rua te haurua.

Mena ka whakamahia te ine matotoru mo te whakaaetanga, ka nui ake pea te matotoru toharite ine i te 38 microns, na te mea ka pa te taratara o te mata rino me te taratara o te paninga ki nga hua whakamatautau.Ka nui ake te taratara, ka nui ake te matotoru ine.

Paerewa matotoru paparanga piauau wera-wera,
He pehea te matotoru o te paparanga piauau?
Paerewa matotoru Hiko-piauau
Te matotoru paparanga konutea X kiato paparanga konutea 7.14 = te taumaha paparanga konutea

Tuatahi kia mahara ko te 7.14 te kiato o te konutea!
Ahakoa te maha o nga karamu mo ia mita tapawha e kii ana tera taha
Me whakamahi noa i tenei nama ÷ 7.14, ko te hua ko te matotoru mo ia mita tapawha, i roto i te moroiti

Hei tauira, he pehea te matotoru o te 80 karamu konutea mo ia mita tapawha?
80÷7.14=11.2(μm)
I tono ranei tetahi kia 70 microns te nui o te zinc, e hia karamu mo ia mita tapawha?
70*7.14=499.8 g/㎡


Wā tuku: Tihema-20-2021
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