Vim li cas thiaj muaj ntau tus nqi sib txawv ntawm cov iav fwj?

Cov iav fwj zoo tib yam puas muaj tshuaj lom?

Puas muaj kev nyab xeeb los ua cawv txiv hmab lossis vinegar, thiab nws puas yuav yaj cov tshuaj lom?

iav yog cov khoom siv yooj yim heev, thiab nws tuaj yeem tsim los ntawm cua sov kom txog thaum nws softens, thiab tsis tas yuav ntxiv tej yam txawv txawv. Iav recycling yog ib qho yooj yim soluble, thiab nyob rau hauv qhov chaw nro, iav tau yooj yim tsim ib tug du nto. Ntawm qhov tod tes, nws yog tshuaj lom neeg ruaj khov thiab muaj zog hardness, uas txhais tau hais tias nws yooj yim los ntxuav. Tsis tas yuav txhawj xeeb txog cov leachables, thiab nws muaj kev nyab xeeb ntau dua li cov thawv stainless hlau.

Qhov sib txawv ntawm tus nqi ntawm cov khoom iav yog tiag tiag tshwm sim los ntawm kev siv technology thiab xim, vim hais tias cov iav yog ib qho yooj yim rau entrain me me npuas npuas thaum lub sij hawm ua, los yog cov npoo tsis sib xws ua rau tsis xws luag xws li kev nyuaj siab concentration, tsis sib xws thickness, thiab lwm yam. yuav txo cov khoom siv zoo heev. Ntau yam khoom, thiab cov txheej txheem nyuaj thiab cov nqi ntxiv uas yuav tsum tau ua kom tshem tawm cov teeb meem no qee zaum ntau dua li qhov ncaj qha scrapping ntawm cov khoom tsis zoo. Qhov no yog vim li cas vim li cas thiaj li muaj ntau yam iav khoom kim heev muag. Tsis tas li ntawd, cov xim txawv. , xws li flint dawb, super flint dawb, xiav, antique ntsuab, amber, thiab lwm yam.Tau kawg, tseem muaj tus nqi sib txawv ntawm quartz iav thiab iav zoo tib yam.

 


Post lub sij hawm: Apr-09-2022