Dab Tsi Yog Dab Tsi Rau Cov Kev Txiav Txim Siab Ntawm Cov Txias Uas Tuag Hlau?

Apr 19, 2018

Lub distortion ntawm txias drawn steel yog vim quenching, tab sis kev quenching distortion, qhov hardenability ntawm cov khoom tseem ceeb heev, tab sis qhov tseem ceeb yog hlau hardenability bandwidth, uas yog, cov degree ntawm hardenability fluctuation. Yam dab tsi yog txiav txim siab los ntawm no?

Ua ntej, qhov zoo ntawm cov ntaub ntawv ntawm lub txias cov hlau steel yog muaj feem xyuam rau qhov zoo ntawm cov khoom, thiab lub thib ob yog qhov degree ntawm nws txoj hlua, uas yog, qhov loj ntawm lub voos kheej-kheej. Dhau li ntawd, nws tsis muaj feem rau tub ntxhais cov ncej. Yog hais tias qhov zoo tshaj ntawm cov cua txias sib tw tsis tuaj yeem ua raws li tus qauv, txawm tias qhov kev sib tw ntawm kev khoov yog nyob hauv ib qho kev tsim nyog, nws tseem yuav muaj qhov tsis xws luag, thiab yog tias qhov sib tw txias txias yog khoov loj thiab khov yog ib yam nkaus thiab me me, txawm tias qhov zoo tshaj plaws cov khoom tawg yog muaj tawg los yog khawm, ntawm chav kawm, yog hais tias lub txias txias xav khoov. Lub vojvoog yog me me, yuav tsum tau hnav daim phiaj xaj.

Tsis ntev los no, ib hom moulded induction hardening tshuab tau tsim tawm txawv teb chaws, uas yog tshwj xeeb yog siv los daws qhov teeb meem ntawm quenching distortion, thiab muaj ib tug zoo zoo. Tsis tas li ntawd, vim tias qhov induction hardening yog quenched nrog dej-raws li coolant, lub cua sov kho hlau yuav tsum tsis raug ntxuav.