I kekahi mau ʻāina, ʻo ke ʻano o ka hōʻike ʻana i ka mānoanoa o ka papa zinc o ka pepa galvanized pololei Z40g Z60g Z80g Z90g Z120g Z180g Z275g
ʻO ka nui o ka zinc plating kahi ala maʻamau i hoʻohana ʻia e hōʻike i ka mānoanoa o ka papa zinc o ka pepa galvanized.
Ka waiwai maʻamau o ka nui galvanized ma Kina: ʻo ka ʻāpana o ka nui galvanized he g / m2
1oz=0.0284kg, no laila 0.9oz=0.02556kg=25.56g 1ft2=0.093m2 25.56g/0.093m2=275g/m2
No ka la'ana: G90 'o ia ho'i, 'o ka 'awelika ha'aha'a ha'aha'a i ana 'ia ma nā 'ao'ao 'elua o ka pepa galvanized ma nā kiko 'ekolu he 0.9oz/ft2, 'o ia ho'i, he 275g/m2 ka 'āpana SI.
ʻO ka waiho wale ʻana, ʻo ka pepa galvanized G60 ka mea a mākou e kapa pinepine ai i ka Z180g zinc-coated galvanized sheet.
Aia kekahi mau mea kūʻai makemake e hoʻohana i ka ʻāpana o ka nui o nā microns e helu i ka mānoanoa o ka papa zinc.Eia ka ʻikepili no ʻoe
ʻO ka nui o ka zinc he 7.14 g / cm3;no laila 275/7.14=38.5154cm3=38515.4mm3, ʻo ia hoʻi, ʻo ka mānoanoa awelika o ka mika square he 38.5154 microns.(Single-sided) ʻO ka ʻaoʻao ʻelua ka hapalua o ia.
Inā hoʻohana ʻia ke ana mānoanoa no ka ʻae ʻana, ʻoi aku ka kiʻekiʻe o ka mānoanoa i ana ʻia ma mua o 38 microns, no ka mea, ʻo ke ʻano ʻino o ka ʻili kila a me ka ʻōpala o ka uhi e hoʻopilikia i nā hopena hōʻike.ʻO ka ʻoi aku ka nui o ka ʻala, ʻoi aku ka nui o ka mānoanoa i ana ʻia.
Hot-dip galvanized layer mānoanoa mānoanoa,
Pehea ka mānoanoa o ka papa uʻi?
Electro-galvanized mānoanoa mānoanoa
Ka mānoanoa o ka papa zinc X ka mānoanoa o ka papa zinc 7.14 = ke kaumaha o ka papa zinc
E hoʻomanaʻo mua ʻo 7.14 ka nui o ka zinc!
ʻAʻole pili i ka nui o nā grams o kēlā me kēia mika square e ʻōlelo ai kekahi ʻaoʻao
E hoʻohana wale i kēia helu ÷ 7.14, ʻo ka hopena ka mānoanoa o kēlā me kēia mika square, i nā micrometers
No ka laʻana, pehea ka mānoanoa o 80 kalama o ka zinc no ka mika square?
80÷7.14=11.2（μm）
A i ʻole i nīnau kekahi i ka nui o ka zinc he 70 microns, ʻehia ka nui o ka mika square?
70*7.14=499.8 g/㎡
Win Road International Steel Product
Ka manawa hoʻouna: Dec-20-2021