Khoom Taw Qhia
Industrial Tempering Furnaces yog cov khoom siv ua haujlwm ib ntus siv rau tempering hlau qhov chaw thiab quenching, annealing, thiab aging tshav kub kho ntawm lub teeb alloy qhov chaw.
Txoj cai ua haujlwm
Thaum tshav kub kub yog tsim los ntawm cov khoom cua sov los tsa cov khoom siv hlau mus rau qhov xav tau tempering kub. Cov cua kub feem ntau suav nrog cov xaim hluav taws xob, hluav taws xob hluav taws xob, lossis cov hluav taws kub. Cov cua kub feem ntau yog nyob rau saum toj los yog rau sab ntawm Cov Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob, sib npaug hloov cov cua sov rau cov khoom siv hlau.
Nta
Precise Temperature Control:Segmented kub tswj ntawm qis, nruab nrab, thiab siab kub nrog qhov sib txawv ntawm qhov kub thiab txias, kom ntseeg tau tias cov tawv tawv tsis sib xws.
Yooj yim cua sov:Ua cua sov qeeb yam tsis muaj qhov hloov pauv sai, tiv thaiv workpiece deformation thiab tawg.
Ntev -Tswj Thaum Tshav Kub Kub:Ntev -lub sij hawm qhov kub tsis tu ncua tso tawm kev ntxhov siab sab hauv.
Slow Cooling:Kev ua kom txias qeeb hauv lub qhov cub kom tsis txhob muaj kev ntxhov siab, ua kom muaj kev ruaj ntseg ntawm qhov chaw ua haujlwm.
Tsawg Oxidation:Feem ntau cov qauv yog kaw nrog nitrogen tiv thaiv, tiv thaiv workpieces los ntawm xeb thiab decarburizing.
Kev faib khoom
270℃~ 350℃Embrittlement:Kuj hu ua low-temperature tempering embrittlement, feem ntau tshwm sim hauv carbon steel thiab qis- alloy steel.
400℃~ 550℃Embrittlement:Cov txheej txheem alloy steels yog qhov yooj yim rau embrittlement nyob rau hauv qhov ntsuas kub no.
475℃Embrittlement:Tshwj xeeb yog hais txog ferrous stainless hlau nrog cov ntsiab lus chromium tshaj 13%. Tempering ntawm 400℃thiab 550℃ua rau muaj zog hardness thiab embrittlement, tshwj xeeb tshaj yog pom nyob ib ncig ntawm 475 degree.
500℃~ 570℃Embrittlement:Feem ntau pom nyob rau hauv machined cuab yeej steels, siab - steels ceev, thiab lwm yam. Nyob rau ntawm qhov kub thiab txias, carbides precipitate, ua rau ob peb hardening, tab sis kuj nce brittleness.
Daim ntawv thov
- Softening Hlau: Tempering yog txheej txheem kev kho cua sov uas txo cov hardness thiab lub zog ntawm cov hlau.
- Immersion thiab Deg Txheej: Kev kho cua sov ntawm cov hlau ua ntej txheej txheej ua rau lawv nqus tau ntau dua ntawm cov khoom txheej.
- Kev ntxhov siab: Kev ntxhov siab tuaj yeem txhim kho hauv cov hlau thaum ua haujlwm lossis tom qab vuam.
- Hlau quenching: Muaj Tempering Furnaces pab tswj thiab tswj cov quenching ceev thiab kub ntawm hlau.
Cim npe nrov: Tuam Tshoj industrial tempering rauv manufacturers, lwm tus neeg, Hoobkas
