Tšoara 95% U Felile U Sebelisa Coupon
Litlankane tsa tšepe tsa AISI-1020 li ne li sebelisoa ka hoo e ka bang 1 cm 2 ea sebaka sohle. Lik'hemik'hale tsa li-coupons li ne li e-na le C = 16%, Mn = 0.63%, P = 1.2%, S = 3.1%, Si = 1.2%, Cu = 1%, Cr = 3%, le Ni = 1%. Litlankana li ne li entsoe ka lehlabathe ho sebelisoa sandpaper ea tšepe, ka ho fokotseha ho tsoelang pele ha boholo ba lijo-thollo, bakeng sa ho hloekisa ka ho feletseng thepa ea sekoahelo.
Fumana Khoutu