Qhov zoo thiab qhov tsis zoo ntawm Carbon Steel Phaj

Qhov zoo ntawm carbon steel phaj yog:
1. Tom qab kev kho cua sov, qhov hardness thiab hnav tsis kam tuaj yeem txhim kho.
2. Lub hardness yog tsim nyog thaum lub sij hawm annealing thiab lub machinability yog zoo.
3. Nws cov ntaub ntawv raw yog ntau heev thiab yog li yooj yim mus nrhiav, yog li tus nqi ntau lawm tsis siab.
Qhov tsis zoo ntawm carbon steel phaj yog:
1. Nws thermal hardness tsis zoo. Thaum siv los ua cov cuab yeej siv, yog tias qhov kub siab tshaj 200 degrees, lub hardness thiab hnav tsis kam yuav deteriorate.
2. Nws hardenability tsis zoo. Txoj kab uas hla feem ntau yog khaws cia ntawm 15 mus rau 18 hli thaum dej quenched, thaum txoj kab uas hla thiab thickness thaum tsis quenched feem ntau yog 6 hli, yog li nws yooj yim deform los yog tawg.