izindaba

I-Carbon steel iyingxube ye-iron-carbon alloy enekhabhoni ephakathi kuka-0.0218% kuya ku-2.11%.Ibizwa nangokuthi i-carbon steel.Ngokuvamile futhi iqukethe inani elincane le-silicon, i-manganese, isulfure, i-phosphorus.Ngokuvamile, ukuphakama kwekhabhoni ku-carbon steel, ukuqina okukhulu namandla aphezulu, kodwa ipulasitiki iyancipha.

Ukuhlukaniswa:

(1) Ngokwenhloso, i-carbon steel ingahlukaniswa ngezigaba ezintathu: insimbi ye-carbon structural, insimbi yensimbi ye-carbon kanye nensimbi yesakhiwo esisika mahhala, kanye nensimbi ye-carbon structural steel iphinde ihlukaniswe ibe yinsimbi yokwakha yobunjiniyela kanye nensimbi yokukhiqiza umshini;

(2) Ngokwendlela yokuncibilikisa, ingahlukaniswa ibe yinsimbi yeziko evulekile kanye nensimbi yokuguqula;

(3) Ngokwendlela ye-deoxidation, ingahlukaniswa ibe yinsimbi ebilayo (F), insimbi ebulewe (Z), insimbi ebulewe kancane (b) nensimbi ekhethekile ebulewe (TZ);

(4) Ngokusho kokuqukethwe kwekhabhoni, insimbi ye-carbon ingahlukaniswa ibe yinsimbi ephansi ye-carbon (WC ≤ 0.25%), i-carbon steel medium (WC0.25% -0.6%) kanye ne-high carbon steel (WC> 0.6%);

(5) Ngokwekhwalithi yensimbi, i-carbon steel ingahlukaniswa ibe yi-carbon steel evamile (i-phosphorus ephezulu nesibabule okuqukethwe), izinga eliphezulu le-carbon steel (i-phosphorus ephansi nesibabule okuqukethwe) kanye nensimbi yezinga eliphezulu (i-phosphorus ephansi nesibabule). okuqukethwe) ) kanye nensimbi yekhwalithi ephezulu eyengeziwe.

Izinhlobo nezicelo:

Ukusetshenziswa kwensimbi yesakhiwo sekhabhoni: izakhiwo zobunjiniyela ezijwayelekile kanye nezingxenye zemishini ezijwayelekile.Isibonelo, i-Q235 ingasetshenziswa ukwenza amabhawodi, amantongomane, izikhonkwane, izingwegwe nezingxenye ezingabalulekile zemishini, kanye ne-rebar, insimbi yesigaba, imigoqo yensimbi, njll. ezakhiweni zokwakha.

Ukusetshenziswa kwensimbi yekhwalithi ephezulu ye-carbon structural: Insimbi engeyona i-alloy yokukhiqiza izingxenye ezibalulekile zemishini ngokuvamile isetshenziswa ngemva kokwelashwa kokushisa.Isibonelo 45, 65Mn, 08F

I-Cast steel application: Isetshenziswa kakhulu ukwenza izingxenye zemishini ezibaluleke kakhulu ezinobunjwa obuyinkimbinkimbi kanye nezidingo eziphakeme zokusebenza kwemishini, kodwa kunzima ukwenza ngokufoja nangezinye izindlela enqubweni, ezinjengama-gearbox casings emoto, ama-couplings wesitimela nama-couplings Wait.