Wadamada qaarkood, habka lagu muujiyo dhumucda lakabka zinc ee xaashida galvanized si toos ah Z40g Z60g Z80g Z90g Z120g Z180g Z275g
Qadarka dhejinta zinc waa hab wax ku ool ah oo caadi ahaan loo isticmaalo si loo muujiyo dhumucda lakabka zinc ee xaashida galvanized.
Qiimaha caadiga ah ee tirada galvanized ee Shiinaha: halbeegga tirada galvanized waa g/m2
1oz=0.0284kg, marka 0.9oz=0.02556kg=25.56g 1ft2=0.093m2 25.56g/0.093m2=275g/m2
Tusaale ahaan: G90 waxay ka dhigan tahay in celceliska miisaanka ugu yar ee lagu qiyaasay labada dhinac ee xaashida galvanized ee saddexda dhibcood uu yahay 0.9oz/ft2, taas oo ah, unugga SI waa 275g/m2.
Si fudud loo dhigo, xaashida galvanized G60 waa waxa aan inta badan ugu yeerno xaashida galvanized-ka ah ee Z180g ee Zinc.
Waxa kale oo jira macaamiil jecel inay isticmaalaan unugga inta microns si ay u xisaabiyaan dhumucda lakabka zinc.Waa tan falanqaynta adiga
Cufnaanta zinc waa 7.14 g / cm3;marka 275/7.14=38.5154cm3=38515.4mm3, taaso ah, celceliska dhumucda mitirkiiba waa 38.5154 microns.(Hal-dhinac) Laba-dhinac waa kala badhkeed.
Haddii cabbirka dhumucda loo isticmaalo aqbalaadda, dhumucda celceliska la qiyaasay ayaa laga yaabaa inay ka sarreyso 38 microns, sababtoo ah qallafsanaanta dusha birta iyo qallafsanaanta dahaarka ayaa saameyn doona natiijooyinka baaritaanka.Markasta oo qallafsanaantu ay bataan, ayaa weynaanta dhumucda la qiyaasay.
Heerka dhumucda lakabka galvanized kulul,
Immisa dhumucdiisuna waa lakabka galvanized?
Heerka dhumucda koronto-galvanized
Dhumucda lakabka Zinc X cufnaanta lakabka zinc 7.14 = miisaanka lakabka zinc
Marka hore xasuusnoow in 7.14 ay tahay cufnaanta zinc!
Dhib malaha inta garaam ee mitirkii labajibbaaran qolada kale ayaa odhanaysa
Kaliya isticmaal lambarkan ÷ 7.14, natiijadu waa dhumucda mitirkii labajibbaaran, micrometers
Tusaale ahaan, immisa dhumucdiisu tahay 80 garaam oo zinc ah halkii mitir oo laba jibbaaran?
80÷7.14=11.2(μm)
Mise qof ayaa weydiiyey xadiga Zinc 70 microns, meeqa garaam halkii mitir labajibbaaran?
70*7.14=499.8 g/㎡
Waqtiga boostada: Dec-20-2021