MFA0605

Nrog rau kev loj hlob sai ntawm kev thov rau kev txhim kho kev hnav tsis kam, lubrication, corrosion tsis kam thiab lwm yam khoom ntawm cov txheej tawv, cathodic arc magnetic filtration ion coating khoom siv tau dhau los ua qhov tseem ceeb. Cov khoom siv siv cov khoom siv lim dej magnetic 90 degree elbow circular section uas siv ntau tshaj plaws thiab ua haujlwm tau zoo, uas tuaj yeem tshem tawm cov khoom loj, yog li muab kev ua si tag nrho rau qhov zoo ntawm cathodic arc ion coating technology. Hauv kev npaj DLC superhard coatings, tshwj xeeb tshaj yog hauv kev npaj Ta-C coatings nrog ntau yam khoom zoo heev ntawm lub cev thiab tshuaj lom neeg, xws li kev nyuaj siab, kev sib txhuam qis, kev coj cua sov, kev rwb thaiv tsev, kev nqus UV, kev puas tsuaj los ntawm hluav taws xob, kev tiv thaiv corrosion, thiab lwm yam, qhov zoo yog qhov tseem ceeb heev. Qhov nruab nrab hardness ntawm Ta-C coatings tuaj yeem ncav cuag txog li 63GPa.
Cov khoom siv tuaj yeem tso cov txheej txheem carbon zoo li pob zeb diamond xws li Ta-C / AlTiN / AlCrN / TiCrAlN / TiAlSiN / CrN, uas tsim nyog rau kev khawb me me, milling cutters, kais dej, rod-puab cutters, auto parts, medical kits thiab lwm yam teb.
Cov txiaj ntsig ntawm kev xeem laser Raman spectrum, Raman spectrum ntawm Cr hloov txheej ntawm qhov chaw ntawm cov hlau ceev ceev:

Qauv 20210122, Gaussian fitting ntawm Raman test results (ID/IG=0.224, sp3 content siab txaus):

Raws li cov txiaj ntsig ntawm kev xeem tawv ntawm Nano indentation instrument, qhov nruab nrab hardness ntawm cov qauv 20210122 yog 62.7GPa: