Uburyo bwo gupima ubunini bwa hot-dip galvanised zinc layer

Amashanyarazi ashyushye, azwi kandi nka hot-dip galvanizing, ashonga zinc ashyushye-dip galvanizing ingot ku bushyuhe bwinshi,

ashyiramo ibikoresho bifasha, hanyuma yibiza igice cyicyuma muri tank ya galvanizing, kugirango zinc layer

ifatanye nicyuma.Ibyiza bya hot-dip galvanizing nuko ubushobozi bwayo bwo kurwanya ruswa bukomeye, kandi

gufatana no gukomera kurwego rwa galvanised nibyiza.Ikibi nuko igiciro kiri hejuru, ibikoresho byinshi

n'umwanya urakenewe, imiterere yicyuma nini cyane kandi biragoye kuyishyira muri tank ya galvanizing, ibyuma ni

intege nke cyane, kandi hot-dip galvanizing iroroshye guhindura.Zinc ikungahaye kuri Zinc muri rusange yerekeza ku kurwanya ruswa

irimo ifu ya zinc.Ibikoresho bya Zinc bikungahaye ku isoko birimo ibintu bya zinc.Ushaka kumenya ubunini bwa zinc

irashobora gukoresha uburyo bukurikira

 

Uburyo bwa rukuruzi

Uburyo bwa magnetique nuburyo bwo kugerageza butangiza.Bikorwa hakurikijwe ibisabwa bya

GB / T 4956. Nuburyo bwo gupima ubunini bwurwego rwa zinc ukoresheje igipimo cya electromagnetic.

Birakwiye ko tuvuga hano ko ibikoresho bishobora kuba bihendutse, niko amakosa ashobora gupimwa.Igiciro

ibipimo by'ubugari bipima kuva ku bihumbi kugeza ku bihumbi mirongo, kandi birasabwa gukoresha ibikoresho byiza byo kwipimisha.

 

uburyo bwo gupima

Ukurikije ibisabwa bya GB / T13825, uburyo bwo gupima nuburyo bwubukemurampaka.Umubare w'isahani ya

igipande cya zinc cyapimwe nubu buryo kigomba guhindurwa mubunini bwikibiriti ukurikije ubucucike

cyo gutwikira (7.2g / cm²).Ubu buryo nuburyo bwo kugerageza bwangiza.Mugihe aho umubare wibice uri

munsi ya 10, umuguzi ntagomba kwanga kwemera uburyo bwo gupima niba uburyo bwo gupima bushobora kubamo

ibyangiritse kubice nibisubizo byo gukosora ntibyemewe kubaguzi.

 

Uburyo bwa Anodic gusesa uburyo bwa coulometric

Anode-gushonga agace gato k'igifuniko hamwe n'umuti ukwiye wa electrolyte, gusesa burundu kwa

gutwikira bigenwa nihinduka ryumubyigano wa selile, nubunini bwikibara kibarwa uhereye kumafaranga

y'amashanyarazi (muri coulombs) ikoreshwa na electrolysis, ukoresheje umwanya wo gushonga igifuniko na Power

gukoresha, kubara ubunini bwikibiriti.

 

Microscopi yambukiranya ibice

Microscopi yambukiranya ibice ni uburyo bwo kugerageza bwangiza kandi bugereranya ingingo gusa, ntabwo rero bisanzwe

ikoreshwa, kandi ikorwa hakurikijwe GB / T 6462. Ihame ni ugukata icyitegererezo kuva kumurimo ugomba gupimwa,

na nyuma yo gufunga, koresha tekinike ikwiye yo gusya, gusya no gutobora igice, no gupima ubunini

y'umusaraba-igice cy'igipfukisho hamwe n'umutegetsi uhinduwe.


Igihe cyo kohereza: Gashyantare-28-2022