Vuam quenchable steels nthuav qhia tshwj xeeb cov kev cov nyom vim lawv cov hardenability siab thiab xav tau los tswj lawv cov khoom siv kho mob uas xav tau tom qab vuam. Nyob rau hauv cov ntsiab lus ntawm nruab nrab zaus inverter chaw vuam, kab lus no tsom rau cov specifications thiab cov txheej txheem rau vuam quenchable steels. Kev nkag siab thiab ua raws li cov lus qhia tshwj xeeb no yog qhov tseem ceeb rau kev ua tiav cov welds txhim khu kev qha thiab zoo hauv cov ntawv thov uas xav tau quenchable steel.
Kev xaiv khoom siv:
Xaiv qhov tsim nyog quenchable steel rau vuam yog qhov tseem ceeb. Txawv quenchable steels muaj ntau yam sib txawv thiab hardenability yam ntxwv. Nws yog ib qho tseem ceeb uas yuav tau xav txog tej yam xws li xav tau lub zog, toughness, thiab tom qab vuam kev kho cua sov yuav tsum tau thaum xaiv cov quenchable steel rau ib daim ntawv thov tshwj xeeb.
Kev sib koom tes tsim:
Kev sib koom tsim ua lub luag haujlwm tseem ceeb hauv kev ua tiav vuam ntawm quenchable steels. Nws yog ib qho tseem ceeb uas yuav tau xaiv ib qho kev sib koom ua ke uas ua kom muaj kev sib haum xeeb, kev nkag mus rau cov khoom siv hluav taws xob kom zoo, thiab kev sib faib hluav taws xob zoo. Kev sib koom ua ke tsim rau cov hlau quenchable muaj xws li cov pob qij txha, pob tw pob qij txha, thiab T-joints.
Preheating thiab Interpass Temperature Control:
Preheating cov hlau ua ntej vuam tuaj yeem pab txo qhov kev pheej hmoo ntawm kev tawg thiab txo cov kev ntxhov siab seem. Lub preheating kub yuav tsum tau txiav txim raws li cov hlau muaj pes tsawg leeg thiab thickness. Tsis tas li ntawd, kev tswj qhov kub ntawm qhov sib cuam tshuam ntawm cov vuam hla yog qhov tseem ceeb los tiv thaiv kom txias dhau thiab ua kom muaj kev sib raug zoo ntawm vuam.
Vuam Parameters:
Kho qhov vuam tsis yog qhov tseem ceeb rau kev ua tiav vuam ntawm quenchable steels. Cov tsis xws li vuam tam sim no, lub sij hawm, electrode quab yuam, thiab lub sij hawm txias yuav tsum tau ua tib zoo tswj kom ua tau raws li kev nkag mus, fusion, thiab kub dissipation. Lub vuam tsis tuaj yeem sib txawv nyob ntawm qhov tshwj xeeb quenchable steel raug welded, yog li nws yog ib qho tseem ceeb uas yuav tsum sab laj nrog cov neeg tsim khoom cov lus pom zoo thiab ua cov welds sim kom zoo dua qhov tsis muaj.
Tom qab Weld Thaum tshav kub kub kho:
Quenchable steels feem ntau xav tau kev kho cua sov tom qab vuam kom ua tiav cov khoom siv tshuab uas xav tau. Qhov no yuav koom nrog cov txheej txheem xws li tempering lossis quenching thiab tempering. Cov txheej txheem kev kho cua sov tshwj xeeb yuav tsum tau txiav txim siab raws li qib steel thiab cov kev xav tau rau hardness, lub zog, thiab toughness.
Kev Tswj Xyuas Zoo thiab Kev Xeem:
Ua raws li kev tswj hwm kev ntsuas zoo thiab ua qhov kev ntsuas tsim nyog yog qhov tseem ceeb rau kev ua kom muaj kev ncaj ncees ntawm cov welds hauv quenchable steels. Cov kev sim uas tsis muaj kev puas tsuaj xws li kev tshuaj xyuas qhov muag, kuaj ultrasonic, lossis kev kuaj hluav taws xob yuav tsum tau ua haujlwm txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau puas tsuaj, nws yuav tsum tau siv cov txheej txheem kev puas tsuaj.
Vuam quenchable steels nrog nruab nrab zaus inverter qhov chaw vuam tshuab yuav tsum tau ua raws li cov lus qhia tshwj xeeb thiab cov lus qhia. Los ntawm kev ua tib zoo xaiv cov hlau quenchable, tsim kev sib koom ua ke, tswj kev sib koom ua ke thiab kev sib tshuam ntawm qhov kub thiab txias, ua kom cov vuam tsis zoo, siv kev kho cua sov tom qab vuam, thiab ua tib zoo tswj thiab ntsuas, cov vuam tuaj yeem ua tiav cov welds txhim khu kev qha thiab zoo hauv cov ntawv thov uas yuav tsum tau quenchable. hlau. Ua raws li cov lus qhia no yuav ua kom ntseeg tau tias cov khoom siv welded tswj lawv cov khoom siv kho tshuab uas xav tau, pab txhawb rau tag nrho cov kev ua tau zoo thiab kev ntseeg siab ntawm cov khoom tiav.
Post lub sij hawm: May-18-2023
