Cov qauv muaj zog
Lub zog ua haujlwm ntawm lub iav ua ntej hauv kev xaiv cov ntaub ntawv. Ntau lub sij hawm nqa cov khoom siv hnyav, lub zog xav tau cov ntaub ntawv nrog lub zog txaus, tawm lub zog, thiab coj tsis kam. Ntawm ntau cov ntaub ntawv siv tau suav nrog cov hlau hluav taws xob muaj roj carbon, hlau, alloy hlau, thiab lwm tus.
Obstacle rau abrasion
Gears tsim kev sib txhuam thaum ua haujlwm, yog li cov khoom xav tau kev hnav zoo heev. Cov txheej txheem kho deg muaj xws li carburizing thiab nitriding feem ntau yog siv los yog cov khoom siv nrog kev hnav zoo siv los txhim kho hnav tsis kam.
Lub zog tiv thaiv kev nkees
Gears yuav dhau los ntawm ntau yam kev ntxhov siab nyob rau lub sijhawm ua haujlwm ntev, yog li cov khoom siv nrog kev qaug zog zoo yog qhov tsim nyog. Ib tug yuav tsum noj flexural qaug zog thiab hu rau qaug zog zog ntawm cov khoom nyob rau hauv kev xav zoo ua ntej xaiv nws.
Machineability
CovIav Machining txheej txheemHu rau cov ntaub ntawv zoo heev. Xaiv cov ntaub ntawv uas txhawb nqa kev txiav, sib tsoo, kev kho cua sov, thiab lwm yam kev ua tiav yuav txhim kho cov nqi tsim khoom thiab txo cov nqi ntau lawm.
Kev ua haujlwm ntawm kev kho cua sov
Ntau lub zog txhim kho lawv cov kev ua tau zoo los ntawm kev kho cua sov. Txhawm rau ua kom lub iav ruaj khov thiab lub neej ua haujlwm thaum lub sijhawm ua haujlwm, cov khoom siv yuav tsum tsim nyog rau kev kho cua sov uas yuav tsum tau muaj xws li quenching thiab tempering.
Kev tawm tsam kev ua tsis ncaj
Gears yuav tsum muaj qhov tshwj xeeb ntawm kev tiv thaiv corrosion ob qho tib si hauv qhov chaw ntub dej lossis tshuaj lom neeg. Xaiv cov txheej tiv thaiv corrosion, tshwj xeeb alloys, lossis stainless hlau rau cov khoom siv tuaj yeem pab kom ntev lub iav lub neej.
