Mchenga wa chipolopolo cha Walnut

Ulusi wolimba wa walnut grit ndi chinthu cholimba chomwe chimapangidwa kuchokera ku zipolopolo za mtedza wophwanyika kapena wophwanyika. Ukagwiritsidwa ntchito ngati chopangira kuphulika, ulusi wa walnut grit ndi wolimba kwambiri, wozungulira komanso wokhala ndi mbali zambiri, koma umaonedwa kuti ndi 'wofewa wokhakhala'. Ulusi wokhakhala wa walnut grit ndi wabwino kwambiri m'malo mwa mchenga (wopanda silica) kuti mupewe mavuto azaumoyo.

Kuyeretsa pogwiritsa ntchito kuphulika kwa zipolopolo za mtedza kumathandiza kwambiri pamene pamwamba pa nthaka pansi pa utoto wake, dothi, mafuta, sikelo, kaboni, ndi zina zotero siziyenera kusinthidwa kapena kusokonezedwa mwanjira ina. Ulusi wa zipolopolo za mtedza ungagwiritsidwe ntchito ngati chosakaniza chofewa pochotsa zinthu zakunja kapena zokutira pamalo popanda kukanda, kukanda, kapena kuwononga malo oyeretsedwa.

Mukagwiritsa ntchito zida zoyenera zophulitsira zipolopolo za walnut, ntchito zoyeretsera zophulitsira zimaphatikizapo kuchotsa mapanelo a magalimoto ndi magalimoto, kutsuka nkhungu zofewa, kupukuta zodzikongoletsera, zida zomangira ndi ma mota amagetsi musanabwezeretse, kuchotsa mapulasitiki ndi kupukuta mawotchi. Mukagwiritsa ntchito ngati chotsukira zophulitsira, grit ya zipolopolo za walnut imachotsa utoto, flash, burrs, ndi zolakwika zina mu pulasitiki ndi rabara, aluminiyamu ndi zinc die-casting. Chipolopolo cha walnut chingalowe m'malo mwa mchenga pochotsa utoto, kuchotsa graffiti, ndi kuyeretsa wamba pokonzanso nyumba, milatho, ndi zifaniziro zakunja. Chipolopolo cha walnut chimagwiritsidwanso ntchito kuyeretsa injini za magalimoto ndi ndege ndi ma turbine a nthunzi.