Nano-tungsten carbide cobalt yog cov khoom sib xyaw ua ke ntawm nano-scale tungsten carbide thiab cobalt. Hauv kev tsim cov txheej txheem kub thiab txias dov, cov ntaub ntawv nano-tungsten carbide cobalt tau dav siv los txhim kho cov hnav tsis kam, kub tsis kam thiab cov khoom siv ntawm cov yob yob.

Ua ntej, nano-tungsten carbide cobalt muaj zog hardness thiab hnav tsis kam. Thaum siv cov dov kub thiab txias yob, qhov kub thiab txias ib puag ncig ntawm cov khoom siv dov feem ntau ua rau hnav thiab thermal kev nyuaj siab ntawm cov yob yob, thiab lub siab hardness thiab hnav tsis kam ntawm nano-tungsten carbide cobalt tau. zoo txo ​​qhov hnav ntawm cov yob yob thiab txuas ntxiv lub neej kev pabcuam ntawm cov yob yob.

Thib ob, nano-tungsten carbide cobalt muaj cov cua sov zoo. Kub thiab txias dov yob yuav raug cuam tshuam los ntawm qhov kub thiab txias thaum lub sij hawm dov, thiab nano-tungsten carbide cobalt tuaj yeem tiv taus qhov kub thiab txias ib puag ncig vim nws zoo heev thermal stability thiab siab melting point, tiv thaiv cov yob yob los ntawm deforming los yog ua tsis tiav.

Tsis tas li ntawd, nano-tungsten carbide cobalt kuj muaj cov cuab yeej zoo heev. Nws lub zog siab thiab siab tawv ua kom kub thiab txias dov yob kom tiv taus ntau dua dov siab thiab cuam tshuam quab yuam, txhim kho dov efficiency thiab zoo.

Nano-tungsten carbide WC-Co hlau ceramic composite hmoov yog ib qho siv laser alloying lossis laser cladding hmoov. Nws muaj cov hardness siab heev thiab zoo corrosion kuj, thiab Co thiab WC muaj zoo wettability. Cov txiaj ntsig kev sim qhia tau hais tias thaum WC-Co nano-composite hmoov yog siv rau laser roller ua, yuav luag tsis muaj qhov tawg, thiab lub neej ntawm cov menyuam tau zoo heev.