Yiziphi izinhlobo ezi-5 ezijwayelekile zensimbi zokubunjwa kwepulasitiki?

Izibunjwa zepulasitikizingamathuluzi okukhiqiza imikhiqizo yepulasitiki, futhi insimbi ingenye yezinto ezijwayelekile zokubumba.

Ngezansi kunezinhlobo ezi-5 zensimbi ezivame ukusetshenziswa ekubunjweni kwepulasitiki.Ngethemba ukuthi kuzoba usizo kuwo wonke umuntu:

(1) Insimbi ye-P20: Insimbi ye-P20 iyinsimbi elungiselelwe kusengaphambili, eyaziwa nangokuthi insimbi yokubumba i-P20.Inokusebenza okuhle kokusika nokusebenza kokugaya, futhi ifanele ukwenziwa kwesikhunta sepulasitiki esiphakathi nendawo ukuya kobukhulu.Insimbi ye-P20 inobulukhuni obuphezulu nokumelana nemihuzuko futhi ingahlangabezana nezidingo zokukhiqiza zesikhathi eside.

(2) Insimbi engu-718: Insimbi engu-718 iyinsimbi yesikhunta yekhwalithi ephezulu-ekwazi ukumelana nokushisa nokubanda, eyaziwa nangokuthi i-718 mold steel.Inokumelana okuhle kokushisa nokumelana nokugqwala futhi ifanele ukwenziwa kwesikhunta sepulasitiki ezindaweni ezishisa kakhulu.Insimbi engu-718 inobulukhuni obuphezulu namandla, futhi ingagcina ukuqina nempilo yesikhunta.

(3) Insimbi ye-NAK80: Insimbi ye-NAK80 iyinsimbi ephezulu ye-nickel alloy, eyaziwa nangokuthi i-NAK80 isikhunta insimbi.Inokumelana okuhle nokuhwamuka nokugqwala, futhi ifanele ukwenziwa kwesikhunta sepulasitiki ngokunemba okuphezulu nokugqamisa ukuhlanzeka.Insimbi ye-NAK80 inobulukhuni obuphezulu namandla, engahlangabezana nezidingo zokucubungula zobumo obuyinkimbinkimbi nemininingwane.

(4) Insimbi ye-S136: Insimbi ye-S136 iyinsimbi engagqwali yekhwalithi ephezulu, eyaziwa nangokuthi insimbi yokubumba i-S136.Inokumelana nokugqwala okuhle kanye ne-antioxidant, futhi ilungele ukwenziwa kwesikhunta sepulasitiki esidingeka kakhulu.Insimbi ye-S136 inobulukhuni obuphezulu nokuqina, futhi ingagcina ukuqina nempilo yesikhunta.

(5) Insimbi ye-H13: Insimbi ye-H13 iyinsimbi yesikhunta yekhwalithi ephezulu yokushisa, eyaziwa nangokuthi i-H13 mold steel.Inokumelana nokushisa okuhle nokumelana nokugqoka futhi ifanele ukukhiqiza isikhunta sepulasitiki ezindaweni ezishisa kakhulu.Insimbi ye-H13 inobulukhuni obuphezulu namandla, engahlangabezana nezidingo zokukhiqiza zesikhathi eside.

Ukukhetha insimbi efanele kubalulekile ekwenzeniisikhunta sepulasitiki.Udinga ukukhetha uhlobo lwensimbi olufanele ngokwezidingo ezithile zokuklama isikhunta, indawo yokukhiqiza kanye nempilo yesevisi elindelekile.Ngaphezu kwalokho, kuyadingeka ukucabangela izici zezindleko kanye nokuthembeka kokuhlinzeka.