Upfu hweGraphite hune kugadzikana kwakanaka kwemakemikari, kufambisa magetsi, kuramba ngura, kuramba moto nezvimwe zvakanakira. Hunhu uhwu hunoita kuti upfu hweGraphite huve nebasa guru mukugadzirwa kwezvimwe zvigadzirwa, zvichivimbisa mhando yepamusoro nehuwandu hwezvigadzirwa. Pazasi, mupepeti Furuite Graphite achataura newe nezvekushandiswa kwemaindasitiri kwekudzivirira ngura kweupfu hweGraphite:
Upfu hweGraphite ndiyo chinhu chikuru chinoshandiswa mumaindasitiri, uye hupfu hwayo hunodzivirira ngura hunogona kushandiswa kugadzira zvinhu zvinodzivirira ngura. Mukugadzira coating, upfu hweGraphite hunogona kugadzirwa kuita coating inodziya zvakanyanya, coating inorwisa ngura, coating inorwisa static, nezvimwewo. Upfu hweGraphite hunoenderana nekushanda kwayo kwepamusoro, saka kuramba kwayo ngura neacid nealkali ndicho chikonzero chikuru chinoita kuti ive chinhu chinorwisa ngura. Upfu hweGraphite, sechinhu chinorwisa ngura, hunogadzirwa necarbon black, talcum powder neoiri. Iyo antirust primer ine hupfu hwakanaka hunodzivirira ngura kumakemikari nezvinyungudutsa. Kana pigments dzemakemikari dzakadai sezinc yellow dzikawedzerwa mufomula, hupfu huchave nani.
Upfu hwegirafiti ndechimwe chezvinhu zvikuru mukugadzirwa kwezvipfeko zvinodzivirira ngura. Zvipfeko zvinodzivirira ngura zvakagadzirwa ne epoxy resin, pigment, curing agent, zvinowedzera uye zvinonyungudutsa zvine kunamira kwakanaka uye kugara kwenguva refu. Uye hazvipindi ngura, hazvipindi ngura, hazvipindi mvura, hazvipindi munyu, hazvipindi mafuta uye hazvipindi acid. Chipfeko chinorwisa ngura chine graphite yakasimba, uye chinogona kushandiswa sechipfeko chakakora chine solvent resistance yakanaka. Hupfu hwakawanda hwegirafiti muchirairo chinorwisa ngura hune simba rakasimba rekudzivirira mushure mekuumbwa, izvo zvinogona kudzivirira kupinda kwezvinonyungudutsa uye kuzadzisa chinangwa chekuzviparadzanisa uye kudzivirira ngura.
Nguva yekutumira: Zvita-14-2022