Muaj peev xwm 12.9 qib qib yuav Zinc Plated?

Ntau tus neeg muas zaub thov zinc plating rau12.9 cov screws nqisThaum ua tiav, tab sis peb feem ntau qhia tawm tsam cov kev kho mob hauv cov khoom siv uas nquag ua rau lwm tus neeg tuaj yeem ua rau cov ntsia hlau siab tshiab? Dab tsi ua rau cov teeb meem pob txha lov? Hauv qab no yog cov ncauj lus kom ntxaws tshuaj xyuas cov kev pheej hmoo zoo cuam tshuam nrog zinc plating 12.9 qib screws.

Cov kev sib tw tseem ceeb: hydrogen embrittlement

12 {{. 9 qib screws yauv ua ntej zinc plating, hydrogen atoms intretret cov hlau matrix. Qhov no ua rau muaj qhov tseem ceeb tshaj plaws: Thaum Zinc Plating yog cov ua tau,Post-plating Hydrogen embrittlement kev kho mob yog tsis muaj kev sib ceg.

Hydrogen Clittlement Ua rau ncua kev sib tsoo, cov khoom siv hluav taws xob tsis zoo rau cov khoom siv tsis zoo) lossis tsis zoo los ntawm kev hloov pauv ntawm kev hloov pauv) plating .

Debunking Myths Txog Zinc Plating Cov Xim

Ib qho kev xav tsis tseeb uas ntxov "daj" lossis "ion nkag rau hauv cov txheej txheem zinc please -}}} Cov txheej txheem niaj hnub los tiv thaiv kev ua kom zoo nkauj lossis cov txheej txheem niaj hnub no los sis cov txheej txheem ib txwm muaj {{5 Plating xim, txiav txim los ntawm kev kho mob hla dhau, tsis muaj kev cuam tshuam txog kev nqus dej ntau.

Kev daws teeb meem rau kev pheej hmoo

Zam kev kho cov npoo thaum ua tau

Rau xeb ua kom tsis kam: Zinc Plating muaj cov kev tiv thaiv corrosion, tab sis 12. 9 qib-muab rau sleek, uas muaj roj tsis txaus thiab sib piv kav ntev.

Rau kev ua haujlwm zoo: kev kho cov tshuaj saum npoo ua kom tsis muaj kev pheej hmoo tsis tsim nyog {{{{{{. 9 qib steel twb tau raws cov qauv txheej txheem feem ntau.

Yuav tsum tau hydrogen embrittlement nyem

Tom qab kev kho cua sov: tswj cov ntsia hlau thaum xyoo 19-230℃rau 8-22 teev)