Ck45 Piston Rod Uas Tsis Hnov Kev Hnav - Chrome Plated Nyuaj - Txheej Txheem Quenching & Tempering
Cov Khoom Uas Tiv Thaiv Tau Ck45 Piston Rod yog ib chav kawm zoo hauv kev ruaj khov, tsim tshwj xeeb los tawm tsam cov ua rau lub piston rod tsis ua haujlwm: kev puas tsuaj, qaug zog, thiab xeb. Tsim los ntawm Ck45 carbon steel, ib yam khoom xaiv rau nws cov khoom siv zoo heev, nws ua haujlwm ua lub hauv paus ruaj khov. Lub zog ntawm cov khoom siv tau qhib los ntawm kev tswj hwm Quenching thiab Tempering (Q&T) txheej txheem. Qhov no tsis yog tsuas yog kev kho saum npoo xwb; nws hloov pauv tag nrho cov hlau microstructure, ua rau muaj cov qauv martensitic zoo uas muab kev sib xyaw ua ke zoo ntawm lub zog siab thiab kev cuam tshuam zoo, tiv thaiv kev tawg hauv qab kev thauj khoom cyclic.
Qhov kev sib koom ua ke ntawm lub hauv paus tawv thiab qhov chaw tawv yog qhov ua rau lub pas nrig piston no sib txawv. Nws tiav nrog lub phaj chrome tawv sib xws, uas yog micro-cracked kom khaws cov roj nplua nyeem. Qhov tshwj xeeb no yog qhov tseem ceeb rau cov ntawv thov nrog cov roj nplua nyeem ciam teb, vim nws txo qhov coefficient ntawm kev sib txhuam thiab txhim kho cov khoom tiv thaiv kev sib txhuam. Qhov chaw chrome, nrog qhov nyuaj tshaj 900 HV, ua haujlwm ua lub cuab yeej tua tsiaj, tiv thaiv ncaj qha rau kev ua haujlwm ntawm cov khoom me me hauv cov kua hydraulic thiab qhov chaw sab nraud.
Tsis tas li ntawd xwb, cov txheej chrome muab ib qho kev tiv thaiv tsis pub muaj tshuaj lom neeg uas tiv thaiv cov khoom siv los ntawm kev oxidation thiab xeb, uas yog qhov tseem ceeb rau kev ua haujlwm hauv cov xwm txheej nyuaj, los ntawm cov chaw tsim khoom mus rau cov khoom siv txawb uas raug rau cov huab cua. Txhua tus pas nrig raug kev sib tsoo thiab txhuam kom zoo tom qab plating kom ua tiav qhov chaw zoo dua uas mos rau cov foob, tiv thaiv cov kev xau thiab ua kom lub foob ntev dua.
Cov pas nrig no zoo meej rau cov thooj voos kheej kheej hydraulic hauv cov tshuab txhaj tshuaj molding, cov khoom siv tuav khoom, forklifts, thiab kev lag luam automation - txhua daim ntawv thov uas kev ntseeg tau thiab txo lub sijhawm txij nkawm yog qhov tseem ceeb. Los ntawm kev xaiv qhov kev daws teeb meem no-resistant, koj tsis yog tsuas yog yuav ib qho khoom; koj tab tom nqis peev rau kev ua haujlwm zoo dua, kev txhim kho kev huv ntawm lub cev los ntawm kev txo qis kev ua qias tuaj ntawm cov khib nyiab hnav, thiab tus nqi qis dua ntawm kev muaj. Nws yog qhov kev xaiv kawg rau cov engineers uas muab qhov tseem ceeb rau lub neej ntev thiab kev ua tau zoo.