Qhov sib txawv ntawm forged steel pob thiab cam khwb cia steel pob

1. Txawv raw khoom
(1) Cam khwb cia hlau pob, tseem hu ua lub pob zeb sib tsoo, yog tsim los ntawm cov khoom seem hlau, cov hlau nplaum, thiab lwm yam khoom pov tseg.
(2) Forged steel pob, xaiv zoo zoo puag ncig steel, qis-carbon alloy, siab manganese steel, siab carbon thiab siab manganese alloy steel li raw khoom tsim los ntawm huab cua rauj forging txheej txheem.
2. Cov txheej txheem ntau lawm
Cam khwb cia pob yog ib qho yooj yim molten hlau txhaj pwm tempering, tsis muaj compression piv.
Forged steel pob los ntawm cov khoom siv qis cua sov forging kev kho cua sov, qhov compression piv yog ntau tshaj kaum zaug, kaw lub koom haum.
3. Txawv nto
(1) Rough nto: Cam khwb cia hlau pob nto muaj lub qhov ncauj, xuab zeb qhov thiab lub nplhaib siv.Qhov chaw nres nkoj nchuav yog qhov ua rau flattening thiab deformation thiab poob ntawm roundness thaum siv, uas cuam tshuam rau kev sib tsoo.
(2) Smooth nto: Forged steel pob yog tsim los ntawm cov txheej txheem forging, nto tsis muaj qhov tsis xws luag, tsis muaj deformation, tsis poob ntawm roundness, thiab tswj cov kev sib tsoo zoo heev.
4.Qhov sib txawv ntawm qhov tawg
Qhov cuam tshuam ntawm lub pob forged yog ntau dua 12 j / cm, thaum lub pob cam khwb cia tsuas yog 3-6 j / cm, uas txiav txim siab tias qhov tawg ntawm lub pob forged (qhov tseeb yog 1%) zoo dua li lub pob cam khwb cia ( 3%).
5.Kev siv sib txawv
(1) Cam khwb cia hlau pob yog tus nqi qis, kev ua haujlwm siab, thiab kev siv ntau yam, tshwj xeeb tshaj yog nyob rau hauv kev sib tsoo qhuav ntawm kev lag luam cement.
(2) Forged steel pob: Ob qho tib si qhuav thiab ntub kev sib tsoo yog ua tau: Vim yog siv cov hlau zoo hlau thiab cov khoom siv hluav taws xob tshiab los tiv thaiv kev hnav ntawm nws tus kheej tsim los ntawm peb lub tuam txhab, cov ntsiab lus alloy yog qhov tsim nyog thiab cov ntsiab lus tsis tshua muaj. ntxiv los tswj cov chromium
cov ntsiab lus, yog li zoo heev txhim kho nws cov corrosion kuj, ua ke nrog cov txheej txheem kev kho cua sov siab heev ua rau kev sib tsoo pob corrosion kuj muaj zog, kev sib tsoo qhuav thiab ntub dej sib tsoo yog tsim nyog.