Hlau Phaj Ah36

Kev Siv Tshuab thiab Cov Khoom Siv Hluav Taws Xob ntawm Hlau Phaj Ah36

Hlau Phaj Ah36 yog cov khoom siv dav siv hauv ntau qhov kev lag luam vim nws cov khoom zoo heev thiab kev ua tau zoo. Kev siv thev naus laus zis ua haujlwm hauv kev tsim khoom thiab nws cov khoom siv tshuab yog qhov tseem ceeb rau kev ua kom nws zoo thiab tsim nyog rau kev siv sib txawv.

Kev ua tiav ntawm Steel Phaj Ah36 pib nrog kev xaiv cov khoom zoo raw khoom. Feem ntau, steel slabs lossis billets nrog cov tshuaj tiv thaiv kab mob raug xaiv kom ua tau raws li cov cai tshwj xeeb ntawm qib Ah36.

Lub cua sov theem yog qhov tseem ceeb hauv kev ua haujlwm. Cov khoom siv raw yog rhuab mus rau qhov kub thiab txias nyob rau hauv qhov chaw ua kom sov zoo. Cov txheej txheem cua sov no tau ua tib zoo saib xyuas kom ntseeg tau tias cov cua sov tsis sib xws thiab ua tiav qhov xav tau microstructure hauv cov hlau.

Tom qab cua sov, lub steel undergoes kub dov. Qhov no suav nrog kev hla cov khoom siv los ntawm cov txheej txheem ntawm cov chais nyob rau hauv kev kub siab kom txo nws cov tuab thiab ua rau hauv lub phaj. Cov txheej txheem ntawm cov txheej txheem kub dov, suav nrog qhov nrawm nrawm, qhov kub thiab qhov txo qis, yog tswj kom tau raws li qhov xav tau qhov ntev thiab cov khoom siv kho tshuab.

Thaum cov kub dov tiav lawm, lub phaj tau txais kev tswj kom txias. Tus nqi thiab txoj kev ua kom txias yog qhov tseem ceeb vim tias lawv muaj feem cuam tshuam rau qhov kawg microstructure thiab txhua yam khoom ntawm steel phaj.

Cov txheej txheem kho cua sov tom ntej tuaj yeem siv tau nyob ntawm qhov yuav tsum tau ua. Cov no tuaj yeem suav nrog annealing, normalizing, lossis tempering los ua kom zoo dua ntawm microstructure thiab mechanical zog ntawm phaj.
 

Cov khoom siv hluav taws xob ntawm Steel Phaj Ah36 yog qhov tseem ceeb heev. Tensile lub zog yog ib qho tseem ceeb parameter, qhia lub phaj lub peev xwm los tiv thaiv stretching rog. Qib Ah36 feem ntau pom muaj lub zog tensile siab, tso cai rau nws tiv taus cov khoom tseem ceeb yam tsis ua haujlwm.

Lub zog tawm los yog lwm yam khoom tseem ceeb ntawm kev siv tshuab. Nws sawv cev rau qhov kev ntxhov siab uas cov khoom pib deform plastically. Lub zog tawm los ntau dua ua kom lub phaj tuav nws cov duab thiab kev ncaj ncees raws li cov khoom siv.

Elongation yog ib qho kev ntsuas ntawm lub phaj ductility, qhia tias nws muaj peev xwm deform tsis tawg. Zoo ductility yog qhov tseem ceeb, tshwj xeeb tshaj yog nyob rau hauv cov ntawv thov uas lub phaj yuav raug khoov lossis ua haujlwm.

Cim npe nrov: Tuam Tshoj steel phaj ah36 lwm tus neeg, hoobkas