Carbon Steel Yeeb Nkab yog cov yeeb nkab ua los ntawm cov pa roj carbon steel ua cov khoom tseem ceeb. Nws cov ntsiab lus carbon feem ntau yog nruab nrab ntawm 0.06% thiab 1.5%, thiab muaj ib qho me me ntawm manganese, silicon, sulfur, phosphorus thiab lwm yam khoom. Raws li cov qauv thoob ntiaj teb (xws li ASTM, GB), carbon steel kav tuaj yeem muab faib ua peb pawg: cov pa roj carbon tsawg (C≤0.25%), nruab nrab carbon steel (C = 0.25% ~ 0.60%) thiab cov pa roj carbon siab (C≥0.60%). Ntawm lawv, cov yeeb nkab uas tsis tshua muaj carbon steel feem ntau yog siv los ntawm lawv cov txheej txheem zoo thiab weldability.
Post lub sij hawm: May-21-2025