Cemented carbide nyees khawmua lub luag haujlwm tseem ceeb hauv kev sib tw thiab technically xav tau ntawm cov roj drilling.
Cemented carbide nyees khawmfeem ntau yog siv nyob rau hauv drilling rods thiablaum khoomnyob rau hauv oilfield drilling khoom. Thaum lub sij hawm drilling txheej txheem, lubxyaum me ntsisyuav tsum tau ua kom tawg pob zeb tsis tu ncua thiab txiav kev tsim kom qhib txoj hauv kev rau cov khoom siv roj av thiab roj av.Cemented carbide nyees khawmnrog lawv cov kev ua tau zoo heev, tau dhau los ua ib feem tseem ceeb ntawmlaum khoom.
Ua ntej,Cemented carbide nyees khawmmuaj cov hardness tsis tshua muaj siab thiab tuaj yeem yooj yim tuav ntau cov pob zeb nyuaj, xws li granite, quartzite, thiab lwm yam. Txawm hais tias nws yog ib qho kev tsim los yog ib qho nyuaj thiab nyuaj rau kev xyaum geological qauv, nws muaj peev xwm tuav tau zoo txiav peev xwm thiab zoo dua drilling ceev. Piv rau lwm cov ntaub ntawv ntawm iav, hnav tsis kam ntawmCemented carbide khawmyog zoo heev. Hauv kev ua haujlwm ntev ntev, lawv tuaj yeem tiv taus kev sib txhuam loj thiab hnav, txo qhov xav tau kev hloov pauv ntawm cov khoom siv tho me ntsis thiab txo cov nqi drilling thiab lub sijhawm ua haujlwm. Tib lub sijhawm,tungsten carbide nyees khawmkuj muaj kev cuam tshuam zoo. Thaum lub sij hawm drilling txheej txheem, lub laum me ntsis yuav ntsib ntau yam kev cuam tshuam tam sim ntawd, xws li pob zeb inhomogeneity thiab laum yeeb nkab kev co.Tungsten carbide khawmtuaj yeem tiv taus cov kev cuam tshuam no yam tsis muaj kev puas tsuaj yooj yim, ua kom muaj kev ruaj ntseg thiab txuas ntxiv ntawm kev ua haujlwm drilling.
Tsis tas li ntawd, raws li cov roj drilling nkag mus rau hauv kev sib sib zog nqus thiab ntau txoj kev tsim, kev ua haujlwm yuav tsum tau uatungsten carbide khawmtas li nce. Cov neeg ua haujlwm R & D tsis tu ncua ua kom zoo dua cov alloy muaj pes tsawg leeg thiab cov txheej txheem tsim khoom los txhim kho cov tawv tawv, hnav tsis kam, thiab kev cuam tshuam ntawm cov khawm, ua rau lawv zoo dua rau qhov chaw drilling huab cua. Piv txwv li, nyob rau hauv qhov drilling ntawm qee qhov dej tob tob, qhov kev ua haujlwm siab carbide khawm tuaj yeem tswj xyuas kev ua haujlwm ruaj khov nyob rau hauv qhov kub thiab txias siab, muab kev lav zoo rau kev siv cov khoom sib sib zog nqus roj thiab roj.
Post lub sij hawm: Dec-12-2024
