Yuav ua li cas los txhim kho lub neej kev pab cuam ntawm hlau kos duab tuag?

1. Sim xaiv cov khoom tsim nyog thiab tsim cov carbide hlau kos duab tuag.

Cov hlau kos duab tuag ua los ntawm ZZBETTER yog nias thiab tsim los ntawm cov xovxwm txawv teb chaws thiab sintered nyob rau hauv lub overpressure sintering rauv. Thiab siv lub microscope tshwj xeeb rau kev tshuaj xyuas cov hlau kos duab tuag los xyuas qhov chaw tiav.

2. Xaiv cov hlau kos duab tuag ua los ntawm cov khoom siv raw

Tam sim no, ntau lub tuam txhab siv cov khoom siv rov ua dua tshiab rau kev tsim khoom kom txuag tau tus nqi. Cov duab kos tuag ua los ntawm cov khoom siv rov ua dua yog pheej yig, tab sis muaj teeb meem nrog kev hnav tsis kam thiab kev pabcuam lub neej. Txhua lub lag luam yuav tsum tau ua tib zoo saib thaum yuav daim duab tuag. Cov hlau kos duab tuag ua los ntawm ZZBETTER siv raw tungsten hmoov nrog purity ntau tshaj 99.95% raws li cov khoom siv tseem ceeb, nrog cov ntsiab lus tsis zoo thiab tsis muaj kib. Siv cov txheej txheem tshwj xeeb thiab ntxiv cov ntaub ntawv hnav-tiv taus, kev pabcuam lub neej ntawm cov hlau kos duab tuag tau zoo tuaj.

3. Kev teeb tsa thiab siv cov khoom siv hluav taws xob kos duab yuav tsum tsim nyog

(1) Lub hauv paus kev teeb tsa ntawm lub tshuab nqus hlau yuav tsum ruaj khov kom tsis txhob muaj kev vibration;

(2) Thaum lub sij hawm installation, lub tensile axis ntawm cov hlau yuav tsum symmetrical nrog lub centerline ntawm lub qhov tuag tuag los ntawm kev debugging thiaj li hais tias cov kev ntxhov siab ntawm cov hlau thiab cov hlau kos duab tuag yog uniform.

(3) Tsis txhob nquag pib thiab nres thaum lub sij hawm kev kos duab hlau vim tias qhov kev sib txhuam los ntawm lub zog tensile thaum pib ntawm daim duab yog loj dua qhov kev sib txhuam thaum lub sij hawm ib txwm kos duab, uas yuav inevitably nce qhov hnav ntawm pwm.

4. Cov hlau uas siv los kos duab yuav tsum tau pretreated

(1) Deg pretreatment: rau hlau nrog ib tug qias neeg nto thiab ntau impurities, nws yuav tsum tau ntxuav thiab qhuav ua ntej kos duab; rau cov hlau nrog ntau oxide nplai rau ntawm qhov chaw, nws yuav tsum tau khaws thiab qhuav ua ntej. Ces rub nws tawm; rau cov xov hlau nrog tev, pitting, tawv tawv, thiab lwm yam tshwm sim nyob rau saum npoo, lawv yuav tsum tau av los ntawm lub tshuab polishing ua ntej rub;

(2) Thaum tshav kub kub kev kho mob: Rau cov hlau uas muaj hardness ntau dhau los yog tsis sib xws, lub hardness yuav tsum tau txo los ntawm annealing los yog tempering ua ntej, thiab cov hlau yuav tsum muaj zoo hardness uniformity ua ntej kos duab.

5. Khaws ib qho chaw tsim nyog kos duab txo tus nqi

Carbide hlau daim duab tuag nws tus kheej muaj cov yam ntxwv ntawm tawv thiab nkig. Yog hais tias nws yog siv rau txoj kab uas hla txo daim duab nrog ib tug loj cheeb tsam yuav txo tau tus nqi, nws yog ib qho yooj yim mus ua rau cov tuag los tiv thaiv kev nyuaj siab thiab yuav tawg thiab scrapped. Yog li ntawd, nws yog ib qho tsim nyog los xaiv cov hlau tsim nyog raws li cov khoom siv ntawm cov hlau. Cov cheeb tsam txo qis yog kos. Cov hlau tsis muaj hlau yog kos nrog cov cemented carbide tuag, thiab qhov chaw shrinkage ntawm ib qho kev hla feem ntau tsis ntau tshaj 20%.

6. Siv cov roj nplua nyeem nrog cov khoom zoo lubricating

Thaum lub sij hawm kev kos duab, qhov zoo thiab qhov txaus ntawm cov roj nplua nyeem yuav cuam tshuam rau kev pab cuam lub neej ntawm cov hlau kos duab tuag. Yog li ntawd, nws yuav tsum tau hais tias lub lubricant roj lub hauv paus yog ruaj khov, muaj oxidation tsis kam, zoo heev lubrication, txias, thiab tu lub zog, thiab yeej ib txwm tuav ib tug zoo lubricating lub xeev nyob rau hauv cov txheej txheem ntau lawm thiaj li tsim ib txheej uas muaj peev xwm tiv taus siab yam tsis muaj. raug puas tsuaj. Cov yeeb yaj kiab tuaj yeem txo qhov kev sib txhuam ntawm qhov chaw ua haujlwm thiab txhim kho lub neej kev pab cuam ntawm pwm. Thaum siv cov txheej txheem, cov xwm txheej ntawm cov roj lubricating yuav tsum tsis tu ncua. Yog tias cov roj lubricating muaj qhov tsis zoo lossis cov hmoov hlau, nws yuav tsum tau hloov lossis lim, uas tuaj yeem zam oxidation thiab me me poob thaum lub sij hawm kos duab. Cov khoom siv hlau puas ua rau pwm.

7. Kev tu thiab kho tsis tu ncua ntawm daim duab tuag

Thaum lub sij hawm ntev siv cov hlau kos duabtuag, cov phab ntsa tuag yog raug kev sib txhuam thiab yaig los ntawm cov hlau hlau, uas yuav inevitably ua rau hnav. Lub nplhaib zawj ntawm cov hlau rub tuag aggravates qhov hnav ntawm lub qhov tuag vim hais tias cov khoom tseem ceeb tev tawm. Lub nplhaib xoob xoob yog coj mus rau hauv qhov chaw ua haujlwm thiab qhov loj me ntawm lub qhov tuag los ntawm cov hlau hlau, uas ua raws li kev sib tsoo thiab nkag mus rau hauv qhov tuag. Cov hlau zoo li rab koob sib tsoo, uas ua rau qhov hnav ntawm lub qhov tuag. Yog tias nws tsis tau hloov thiab kho raws sijhawm, lub nplhaib zawj yuav txuas ntxiv nthuav dav ntawm tus nqi nrawm, ua kev kho nyuaj dua, thiab tej zaum yuav muaj cov kab nrib pleb hauv qhov tob ntawm lub nplhaib zawj, ua rau cov pwm tawg tag thiab. muab pov tseg.

Los ntawm cov kev paub dhau los, nws yog qhov zoo heev rau kev tsim cov qauv txheej txheem, ntxiv dag zog rau kev saib xyuas txhua hnub, thiab nquag kho cov pwm. Thaum cov pwm muaj qhov hnav me ntsis, polishing raws sij hawm yuav siv sij hawm tsawg dua los kho cov pwm rau nws qhov qub polished, thiab pwm qhov loj yuav tsis hloov pauv loj.

Yog tias koj txaus siab rau cov khoom lag luam tungsten carbide thiab xav paub ntau ntxiv thiab cov ntsiab lus, koj tuaj yeem tiv tauj peb hauv xov tooj lossis xa ntawv ntawm sab laug, lossis xa mus rau US MAIL hauv qab ntawm nplooj ntawv.