Umahluko phakathi kwe-Q460NC ipleyiti yentsimbi kunye ne-Q460C, ukusebenza kobunzima be-Q460NC ipleyiti yentsimbi ingaphezulu kwama-80.
Umahluko phakathi kwe-Q460NC ipleyiti yensimbi kunye ne-Q460C kukuba ubukhulu be-Q460NC ipleyiti yensimbi ingaphezulu kwe-80, kunye ne-normalized rolling plate Q460NC ipleyiti yensimbi yintsimbi ephantsi-i-alloy ephezulu.I-Q kwibakala le-Q460NC imele amandla emveliso yentsimbi.Amagama amakhulu;I-460 imele i-460 MPa, i-mega yi-10 ukuya kumandla we-6, kwaye i-Pa yiyunithi yoxinzelelo uPascal;I-Q460 ithetha ukuba ukuguqulwa kweplastiki kuya kwenzeka kuphela xa amandla omatshini entsimbi afikelela kwi-460 MPa, oko kukuthi, xa kukhutshwa amandla angaphandle, i-Steel inokugcina kuphela imilo yamandla kwaye ayikwazi ukubuyela kwisimo sayo sokuqala, esinamandla kunoko. intsimbi eqhelekileyo.I-N imele i-normalizing okanye i-normalizing rolling, i-C-quality grade ngu-C (amabakala ahlulwe abe ngu-C, D, E).
Ubume bokuhanjiswa kwepleyiti yensimbi ye-Q460NC: i-normalization, i-normalization rolling
Ukubunjwa kweMichiza ye-Q460NC yentsimbi yentsimbi Ukuqulunqwa kweekhemikhali zentsimbi eziqhekekileyo kunye nesiqhelo: C: ≤ 0.20, Si: ≤ 0.60, Mn: 1.00-1.70, P: ≤ 0.030, S: ≤ 0.030, Nb: 0.001-0.0. -0.20, Ti: 0.006-0.05, Cr: ≤ 0.30, Ni: ≤ 0.80, Cu: ≤ 0.40, Mo: ≤ 0.10, N: ≤ 0.015, Als: ≥ 0.015.