Hom Carbide Drills

Cemented carbide muaj txoj haujlwm tseem ceeb hauv kev lag luam kev lag luam thiab lub npe hu ua "cov hniav hauv kev lag luam" vim nws cov tawv tawv, siab hnav tsis kam, thiab lwm yam zoo. Cemented carbide yog inseparable txawm tias koj tab tom tsim cov cuab yeej tig, xyaum, lossis cov cuab yeej tho txawv. Txawm tias thaum lub sij hawm tsim cov txheej txheem ntawm cov hlau tsis zoo, cov hlau tsis zoo, thiab lwm yam khoom siv. Cemented carbide kuj xav tau. Kab lus no yuav tham txog hom thiab kev xaiv ntawm cemented carbide xyaum.

Lub ntsiab peb hom carbide xyaum yog carbide xyaum, carbide indexable insert drills, thiab replaceable-tip carbide xyaum. Tawm ntawm peb ntawm lawv, hom khoom carbide yog qhov ua tiav. Nrog rau kev ua haujlwm nruab nrab, nws tuaj yeem rov qab siv dua, thiab tus nqi ntawm kev ua haujlwm tuaj yeem tswj tau. Cov cemented carbide indexable drills muaj ntau hom thiab hloov tau yooj yim, tab sis lawv tsis muaj qhov chaw nruab nrab. Lub taub hau-hom carbide laum hloov tau kuj muaj qhov chaw nruab nrab, nrog rau ntau yam, kev ua haujlwm siab, thiab kev ua haujlwm zoo, thiab lub taub hau kuj tuaj yeem rov ua dua.

Txawm hais tias cemented carbide muaj qhov zoo ntawm hnav tsis kam, corrosion kuj, thiab siab hardness. Txawm li cas los xij, thermal expansion thiab contraction ntawm carbide laum me ntsis thaum lub sij hawm drilling tau yooj yim ua rau lub laum me ntsis tawg hauv lub qhov. Nov yog qee cov ntsiab lus uas peb tuaj yeem xyuam xim rau hauv rooj plaub los tiv thaiv kev hnav tawm ntawm carbide xyaum.

1. Txo qhov dav ntawm lub chisel ntug kom tsis txhob hnav lub laum me ntsis los ntawm lub zog axial thaum lub zog ntawm lub laum me ntsis tau txais.

2. Xaiv cov khoom sib txawv thiab txiav ceev thaum ua haujlwm ntawm cov khoom sib txawv.

3. Sim kom tsis txhob muaj kev sib txhuam ntawm qhov chaw txiav thaum drilling ntawm cov tawv tawv. Drilling ntawm hom no ua rau lub laum me ntsis hnav sai.

4. Siv cov kua txiav hauv lub sijhawm thiab khaws cov khoom ua haujlwm lubricating thaum txiav.

5. Siv cov cuab yeej tshwj xeeb uas ua tau zoo tshaj plaws los txo cov chipping thiab tswj kev hnav zoo