Pansipa pali zitsanzo za ceramic zozungulira zomwe kasitomala amatumiza kuti akayese kuuma. Kuti tiyese molondola kuuma kwa pamwamba pa zinthu za ceramic ndikutsimikizira zotsatira zolondola komanso zodalirika, timayesa kuuma pa zitsanzo za ceramic pogwiritsa ntchito micro Vickers hardness tester.

Popeza zitsanzo za mipira ya ceramic ndi zozungulira komanso zazing'ono, zomwe zimapangitsa kuti zikhale zovuta kuzigwira, kuyika ndi kupukuta metallographic kuyenera kuchitika musanayese kuuma motsatira njira zokhazikika.

Njira Yokwezera Zitsanzo:

Zitsanzo za mipira ya ceramic ndi zazing'ono kukula kwake ndipo sizingalumikizidwe kapena kukonzedwa, zomwe zimapangitsa kuti malo ake akhale ovuta poyesa. Timagwiritsa ntchito makina osindikizira a ZXQ‑2S omwe ali pansipa kuti tikonzekere zitsanzo za ceramic kukhala zitsanzo zoyesera:

Ikani chitsanzocho mu chikombole cha makina osindikizira a metallographic, ndipo chitani kuyika ndi kukonza pogwiritsa ntchito makina otentha. Njirayi imapanga mpira wa ceramic kukhala chipika chokhazikika chokhala ndi mawonekedwe ofanana ndi malo oyesera athyathyathya, kuonetsetsa kuti malo osalala ndi okhazikika kuti ayesere kupukuta ndi kuuma pambuyo pake.

Kupera ndi Kupukuta Zitsanzo:

Pambuyo poti kuyika kwatha, pamwamba pa chipika chomangiriridwacho choyamba pamayamba kuphwanyidwa, kuphwanyidwa bwino ndi kupukutidwa pogwiritsa ntchito makina opukutira ndi kupukuta a metallographic. Kenako pamwamba pa choyeseracho papukutidwa bwino ndi nsalu ya velvet mpaka pamwamba pake pakhale posalala, popanda mikwingwirima ndi masinthidwe, zomwe zikugwirizana ndi zofunikira pagalasi poyesa kuuma kwa micro Vickers.

Kukhazikitsa ndi Kuyang'ana Zitsanzo:

Ikani chitsanzo chopukutidwa bwino pa siteji ya choyezera kuuma kwa HVT-1000A micro Vickers, chitani mayeso a Vickers motsatira njira zogwirira ntchito za choyezera kuuma kwa Vickers, ndikupeza mtengo wa kuuma (onani njira zotsatirazi kuti mugwiritse ntchito mwatsatanetsatane).

Kukhazikitsa kwa Ma Parameter Oyesera:

Malinga ndi zinthu za mpira wa ceramic ndi zofunikira zomwe zili mu muyezo, sankhani sikelo yoyesera yofanana ndi mphamvu yoyesera ya HVT-1000A micro Vickers hardness tester. Ikani magawo monga nthawi yokhazikika, chiwerengero cha malo oyesera, ndi njira yoyezera mu pulogalamu ya zida. Mukatsimikizira kuti magawo ndi olondola, lowetsani momwe mayeso alili.

Kuyika ndi Kuyeza kwa Indenti:

Pambuyo poyesa, choyezera kuuma kwa HVT-1000A micro Vickers chidzachita zokha kukweza-kukhazikika-kutsitsa. Pakuyeza kukhazikika, dongosololi limadzizindikiritsa lokha malire a kukhazikika. Mwa kuyambitsa kuyeza kokha kapena pamanja, dongosololi limapeza mwachindunji mtengo wa kuuma. Pakadali pano, deta monga kutalika kwa diagonal imawonetsedwa nthawi yeniyeni ndipo imatha kulembedwa ndikusungidwa.

Chilolezo cha Zamalonda:

Mayeso omwe ali pamwambawa amachitika ndi ZXQ-2S metallographic mounting press ndi HVT-1000A micro Vickers hardness tester ya kampani yathu. Ngati mukufuna kudziwa izi, chonde onani tsamba lawebusayiti ili pansipa, zikomo!

ZXQ-2S: https://www.hardnesshv.com/zxq-2s-automatic-metallographic-mounting-press-with-water-cooling-system-can-prepare-two-samples-at-one-time-product/

HVT-1000A: https://www.hardnessshv.com/hvt-1000bhvt-1000a-micro-vickers-hardness-tester-with-automatic-measuring-system-product/