Kudula kumapangidwa kuchokera ku zipangizo zosiyanasiyana - galasi, ceramics, chitsulo chosapanga dzimbiri, golidi, siliva kapena mafuta osakwera mtengo. Melchior ali ndi nthiti imodzi pakati pa zitsulo zamtengo wapatali ndi zitsulo zambiri. Zogwiritsidwa ntchito mwachangu ndi alloy achi China, zomwe zinapangika m'kupita kwa nthawi m'dziko lodziwika kwambiri. Kodi adayenera bwanji kulemekezedwa kotero, ali ndi katundu wotani, ndi momwe angagwiritsire ntchito chitetezo?
Ntchito ndi katundu wa siliva
Pa mphamvu, nkhaniyi iliposa siliva ndipo imasinthidwa mosavuta, yonse yotentha ndi yozizira. Kuwongolera sikumayenderana ndi izo ndipo kumakhala kovuta kuteteza chinyezi, zomwe zimapangitsa kuti aloyiyi ikhale yoyenera kuti apangidwe ndi zowonongeka. Mkuwa ndi nickel ndizitsulo zomwe zimathandiza thupi la munthu. Madzi, omwe amagwiritsira ntchito maola angapo a ndalama za nickel siliva, ndi kusamba nthawi zonse, amathandiza kuthetsa matenda a khungu.
Kodi ndimatsuka bwanji mankhwala a mycelic?
Zida zopangidwa ndi zinthu zabwinozi zimagwira ntchito zaka zambiri, kupitsidwanso bwinobwino kuchokera ku mbadwo umodzi kupita ku umzake. Sichifuna kusamala ngati siliva. Onjezerani madzi wamba kumadzi, ndi kusamba mbale popanda siponji, manja okha. Ngati ayamba kumira, yesetsani kuyeretsa ndi mankhwala opangira mankhwala kapena ma reagents, omwe angathe kukonzedwa ndi mayi wamba wamba.
Kodi mungatsutse bwanji nickel?
- Madzi amodzi amodzi ayenera kuwonjezerapo supuni ya mchere ndi wosweka chipolopolo cha nkhuku ziwiri mazira.
- Ikani zitsulo zonse mu phula ndi kubweretsa madzi kwa chithupsa.
- Ikani zinthu zanu molchiorovye m'madzi kwa masekondi 15.
- Apukuta mbale ndi nsalu ya ubweya kapena nsalu.
Njira yophweka yotereyi idzakuthandizani kusunga katundu kuchokera kwa alloy athu bwino kwa nthawi yaitali.
Zinthu zambiri zopangidwa ndi nickel siliva zili ndi siliva. Ngati madontho a dampness amaonekera pamtunda wawo, asambe ndi madzi otentha. Musagwiritse ntchito zipangizo zomwe zili ndi chlorine! Zimachepetsanso ndondomeko ya okosijeni, ndipo kuvala kwa siliva kumangokhala mdima. M'masitolo amitundu yokongoletsera pali zipangizo zamakono zopangira siliva , zomwe zimathandiza kuti aziwoneka bwino. Musasunge mbale zopangidwa ndi siliva yapafupi pafupi ndi mankhwala apakhomo. Pachifukwa ichi, pali malo apadera okongola. Pambuyo kutsuka, yambani zinthu mumadzi ndikupukuta ndi nsalu yoyera.