Vim li cas kev lag luam stainless hlau kav yuav tsum tau annealed

Rau Industrial-qib Precision stainless hlau kav, anealing txheej txheem thaum lub sijhawm ua haujlwm yog qhov txuas tseem ceeb. Nws lub hom phiaj tseem ceeb yog los kho cov qauv siv sab hauv cov yeeb nkab, thiab txhim kho sab hauv cov yeeb nkab kom tau raws li cov kev xav tau ntawm cov kev pab cuam sib txawv ntawm cov kev xav tau sib txawv. Hauv qab no, Hentech yuav tham txog qhov tob tob vim li cas kev ua tau zoo stainless hlau kav yuav tsum muaj anealing txheej txheem.

Ua ntej, cia peb saib ntawm cov xwm txheej uas cuam tshuam rau kev ua tau zoo ntawm cov kav hlau stainless hlau thaum ua. Stainless tus hlau yog ib qho cov ntsiab lus alloy nrog cov ntsiab lus zoo ntawm alloy cov ntsiab lus xws li cov chromium thiab npib tsib xee, yog li nws kuj muaj lub zog siab thiab corrosion tsis kam. Txawm li cas los xij, thaum lub sij hawm kev ua cov kav hlau thib ob, xws li rolling thiab ncab, ib qho kev ncab, cov yeeb nkab ntawm cov yeeb nkab sab hauv thiab kev ua tau zoo ntawm cov yeeb nkab steel. Nyob rau tib lub sijhawm, qee cov qauv kev ua uas tsis muaj txiaj ntsig rau kev ua haujlwm ntawm cov yeeb nkab steel kuj tseem yuav tsim tau thaum ua kev ua, xws li martensite.

Los daws cov teeb meem no, tus Induction Cua Sov ci annealing rauv txoj kev ua kom tau cov txheej txheem. Annealing Recrystallizes cov qauv sab hauv ntawm cov yeeb nkab steel los ntawm cua sov thiab cua sov sab hauv kev ntxhov siab, thiab txhim kho cov plastonity thiab kev nruj ntawm cov yeeb nkab steel. Tshwj xeeb, cov txheej txheem anealing tsuas yog suav nrog cov kauj ruam hauv qab no:

1. Cua sov: cua sov cov yeeb nkab rau cov atoms hauv cov yeeb nkab hauv cov yeeb nkab kom txaus tsiv teb tsaws thiab rov kho dua.

2. Rwb thaiv tsev: tswj qhov kub kub rau qee lub sijhawm ua kom rov tsim kho cov qauv sab hauv ntawm cov yeeb nkab steel thiab tshem tawm sab hauv kev ntxhov siab.

3. Cua txias: maj mam txias cov yeeb nkab steel rau chav ua kom muaj cov yeeb nkab sab hauv ntawm cov yeeb nkab steel nyob ruaj khov thiab tsis txhob muaj ntau tiam kev ntxhov siab tshiab.

Los ntawm kev anealing txheej txheem, stainless hlau kav tuaj yeem tau txais cov txiaj ntsig hauv qab no:

1. Cov plasticity thiab tawv ntawm cov yeeb nkab raug txhim kho: kev kho kom zoo dua qub, txhim kho cov yeeb nkab steel, thiab pab kom cov hlau nplaum zoo dua qub thiab cuam tshuam thaum sab nraud.

2. Lub corrosion tsis kam ntawm cov yeeb nkab steel yog txhim kho: los ntawm kev kho cov hlau ua kom zoo, yog li nws tuaj yeem tswj tau ruaj khov nyob rau ib puag ncig ib puag ncig.

3. Txhim kho kev ua lag luam ntawm cov kav hlau: analing cov kav dej tuaj yeem txiav, khoov rau cov txheej txheem steel, thiab lwm yam hauv cov txheej txheem tom ntej, txo cov yeeb nkab tawg thiab nce ntxiv. Tus nqi.

4. Qhov kev pabcuam lub neej ntawm cov yeeb nkab steel tuaj yeem tshem tawm cov yeeb nkab steel, thiab cov kev ua tau zoo tshaj plaws thiab kev pabcuam lub neej ntawm cov yeeb nkab steel tuaj yeem tsim kho kom zoo.

Hauv ntej, rau cov kav hlau stainless hlau, txawm hais tias kav dej lossis cov kav dej welded, txheej txheem anealing thiab cov cua sov yog qhov tseem ceeb. Los ntawm kev kho cua sov no, lub koom haum qauv ntawm cov yeeb nkab steel yog qhov ua tau zoo, yog li kev hloov kho hauv lub neej ntawm cov yeeb nkab steel thiab txo tus nqi siv. Yog li ntawd, nyob rau hauv cov txheej txheem ntau lawm ntawm cov kav hlau stainless hlau, txheej txheem annealing yog qhov tsim nyog heev. Yog tias koj muaj lus nug txog kev annealing txheej txheem ntawm cov kav hlau hlau uas yuav tsum tau teb, thov hu rau Hangao tshuab rau kev sab laj. Peb zoo siab tshaj rau pab koj!