34CrS4 S45C 40Cr SAE8620 Iav nplhaib steel raj Iav Box steel raj
Raws li cov khoom sib kis, cov iav tau siv dav hauv cov tshuab.Nws tuaj yeem xa hluav taws xob los ntawm cov iav thiab muaj qee qhov kev ua haujlwm.Raws li ib qho tseem ceeb machining txoj kev, iav machining ib txwm cia siab rau kev siv hlau.Yog li dab tsi yog hom hlau uas feem ntau siv?
1. Quenched steel: Raws li ib qho ntawm cov hlau feem ntau siv rau kev ua cov iav, nws tsis tsuas yog muaj zog hardness tab sis kuj tsis tsim cov yas hloov thaum lub sij hawm ua, ua rau nws siv dav.
2. Carburized thiab quenched steel: Ntau lub tuam txhab siv carburized thiab quenched steel ua iav ua hlau.Cov hlau no tuaj yeem txhim kho hardness ntawm carburized zog, thiab nws yuav tsum muaj kev hnav zoo dua thaum siv.Cov teeb meem no feem ntau yog siv cov hlau hauv kev ua cov iav.Tsuas yog los ntawm kev xaiv peb tus kheej cov hlau tsim nyog raws li kev siv tshwj xeeb tuaj yeem ua tiav qhov kev ua haujlwm zoo tshaj plaws.
3. Quenched thiab tempered steel: Gear processing feem ntau yog siv quenched thiab tempered steel, uas tuaj yeem ua tiav cov khoom zoo txhua yam thaum ua cov khoom.Nws tsis tsuas yog tswj hwm lub zog siab, tab sis kuj muaj qee qhov qib ntawm plasticity thiab toughness.
Specification
Common Steel Qib:
34CrS4 S45C 40Cr SAE8620, 16-20MnCr5, 5130H, 4140, 34CrS4
Delivery condition:
HR, Norm, ANN, QT
Qhov zoo:
● Ua kom cov txheej txheem yooj yim: Txo kev siv hluav taws xob thiab txhim kho kev tsim khoom
● Cov txiaj ntsig zoo ntawm kev lag luam: kev pabcuam customized, tsis yog qauv dov thiab siv cov khoom siv siab
● Tsis tshua muaj kev pheej hmoo ntawm kev ua cov khoom siv: Kev ua haujlwm ncaj qha tuaj yeem zam qhov kev pheej hmoo ntawm forging cracking thiab coarse grain loj.
Daim ntawv thov Case
