Zvishoma nezvishoma mumatope kamwene kuti nendiro

Iyo skateboard yakavakirwa pane alumina mbishi zvigadzirwa senge tabular corundum, fused corundum, mullite, super alumina, nezvimwewo sezvakanyanya kugadzirwa zvinhu, kuunza kabhoni zvinhu zvakaita se phosphorus flake graphite, kabhoni nhema, namo, yakamisikidzwa kabhoni, nezvimwe, uye kuwedzera shoma yezvimwe zvinhu Zvakadai sesimbi yesilicon, simbi aluminium, silicon carbide, boron carbide, nezvimwewo, uchishandisa phenolic resin senhengo yekubatanidza, kuburikidza nekubatching, kusanganisa, kumanikidza-kudzvanywa kuumbwa, kwakanyanya-tembiricha kurapwa, uyezve kugadzirisa . Chigadzirwa chine simba rakanaka, yakanaka yekupisa yekuvhunduka kugadzikana, ngura kuramba uye kukosora kuramba, uye inogona kusangana nezvinodiwa zvakasiyana simbi mamakisi.