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Cov teeb meem dab tsi yuav tshwm sim tom qab high-frequency quenching cua sov?

Cov teeb meem dab tsi yuav tshwm sim tom qab high-frequency quenching cua sov?

Cov teeb meem dab tsi yuav tshwm sim tom qab lub iav rhuab los ntawm high-frequency quenching, thiab dab tsi yuav tsum tau them sai sai rau thaum quenching thiab txias?

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Feem ntau cov teeb meem tshwm sim yog quenching cracking, lub hauv paus hardness tom qab quenching yog siab dhau, lub hardness tom qab quenching yog tsis txaus, lub hardness tom qab quenching yog tsis sib xws, qhov tob ntawm quenching hardening tsis txaus, thiab quenching deformation yog heev phem.

Cov teeb meem zoo li no feem ntau cuam tshuam nrog cov khoom siv iav, quenching cua sov thiab quenching txias. Tau kawg, tus neeg teb xov tooj kev txawj ntse kuj muaj qee yam kev sib raug zoo. Dab tsi yog tsim nyog sau cia yog quenching txias. Lub iav quenching feem ntau yog siv quenching roj, dej-soluble quenching nruab nrab los yog kais dej.

Tsis txaus quenching hardness, uneven hardness thiab tsis txaus hardening qhov tob ntawm iav yog tshwm sim los ntawm qhov tsawg quenching txias tus nqi. Txawm li cas los xij, cov khoom siv, cov duab, qhov loj me, thiab kev kho cua sov ntawm cov quenched gears yog qhov sib txawv, thiab nws tuaj yeem muab faib ua cov cua txias tsis txaus nyob rau theem siab kub, qhov cua txias tsis txaus nyob rau hauv nruab nrab thiab qis kub theem, thiab tsis txaus cua txias. nyob rau hauv qhov qis kub theem.

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Tsis txaus quenching hardness feem ntau yog tshwm sim los ntawm qhov tsis txaus cua txias nyob rau hauv nruab nrab thiab kub theem. Thaum gears nrog loj modulus yuav tsum tau ib tug sib sib zog nqus hardened txheej, nws yog ib qho tsim nyog yuav tau ua kom lub qis-kub txias npaum li cas.

Kev hais lus zoo, cov roj quenching muaj qhov luv luv vapor zaj duab xis theem, qhov ceev nruab nrab ntawm qhov kub thiab txias txias, thiab qhov kub tsis txias txias, uas feem ntau tuaj yeem tau txais qhov siab thiab zoo sib xws quenching hardness thiab txaus quenching qhov tob.

Cov no yog cov teeb meem uas tshwm sim thiab cov lus qhia txog kev sib zog ua kom muaj zog thiab cua sov ntawm cov iav. Ntxiv nrog rau cov teeb meem kev lag luam, peb kuj yuav tsum tau them sai sai rau cov teeb meem ntawm cov khoom siv hluav taws xob ntau zaus thiab cua sov. Cov cuab yeej zoo yuav ua rau koj muaj zog dua!