Yuav ua li cas los txhim kho lub hardness ntawm high-precision honed steel hlab

Alloy steel cov ntaub ntawv: Thaum tsim high-precision honed steel hlab, xaiv cov hlau uas muaj cov ntsiab lus alloy yog lub hauv paus rau kev txhim kho qhov tawv tawv. Thaum cov ntsiab lus chromium hauv cov hlau nce mus txog 1% - 2%, cov ntsiab lus molybdenum yog 0.2% - 0.5%, thiab cov ntsiab lus vanadium yog txog 0. 1%.
Cov hlau tshwj xeeb: Rau qee qhov kev thov uas muaj qhov yuav tsum tau ua kom muaj zog heev, cov cuab yeej hlau lossis cov hlau tuag tuaj yeem raug txiav txim siab los tsim cov khoom siv high-precision honed steel hlab. Cov steels lawv tus kheej muaj siab hardness thiab hnav tsis kam, thiab muaj peev xwm ua tau raws li qhov yuav tsum tau muaj ntawm high precision thiab siab hardness tom qab honing.
Txhim kho cov txheej txheem kho cua sov
quenching txheej txheem: quenching yog ib qho tseem ceeb ntawm kev kho cua sov kauj ruam los txhim kho hardness ntawm high-precision honed steel hlab. Thaum lub sij hawm quenching txheej txheem, tus nqi cua sov, quenching kub thiab quenching nruab nrab yuav tsum raug tswj kom raug. Rau high-precision honed steel kav, cua kub ceev tuaj yeem kho cov nplej austenite thiab nce hardness. Qhov kev xaiv ntawm quenching kub yuav tsum tau txiav txim siab raws li qhov muaj pes tsawg leeg ntawm cov hlau, feem ntau ntawm 800-950 degree . Piv txwv li, rau high-precision honed steel kav ua los ntawm nruab nrab carbon steel, roj quenching tom qab cua sov ntawm 850 degree yuav tau zoo hardness thiab me deformation.
Tempering txheej txheem: Tempering tuaj yeem tshem tawm quenching kev ntxhov siab, stabilize lub koom haum, thiab mus rau ib qho kev txhim kho lub toughness ntawm high-precision honed steel kav.
Siv superhard abrasives: Nyob rau hauv cov txheej txheem ntawm honing high-precision honed steel kav, xaiv qhov tsim nyog abrasives tuaj yeem cuam tshuam qhov hardness ntawm cov yeeb nkab steel nto.
Tswj honing tsis: Cov tsis muaj high-precision honed steel kav thaum lub sij hawm honing kuj yuav cuam tshuam qhov hardness ntawm cov yeeb nkab steel. Ua kom qhov kev sib hloov ceev thiab kev sib hloov ceev ntawm lub taub hau honing tuaj yeem ua rau muaj kev cuam tshuam ntawm cov abrasive ntawm cov yeeb nkab steel nto thiab ua rau muaj kev ua haujlwm txias dua.
Kev kho cua sov tshuaj: Kev kho cua sov yog ib txoj hauv kev zoo los txhim kho qhov tawv tawv ntawm high-precision honed steel hlab.
Cov txheej txheem txheej txheej saum npoo: Siv cov txheej txheem txheej txheej txheej txheej xws li lub cev vapor deposition lossis tshuaj vapor deposition, txheej txheej txheej hardness siab heev tuaj yeem tso rau saum npoo ntawm high-precision honed steel hlab.
Yog hais tias koj xav paub yuav ua li cas los txhim kho nto hardness ntawm high-precision honed steel hlab, koj muaj peev xwm tiv tauj Shenlu Hydraulic Machine Parts, peb yuav ua qhov zoo tshaj plaws los pab koj!