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Zogulitsa

  • Ma disc a Alumina Ceramic okhala ndi Chiyero Chapamwamba

    Ma disc a Alumina Ceramic okhala ndi Chiyero Chapamwamba

    Zopangidwa ndi kukanikiza kozizira kwa isostatic ndikuzimitsidwa ndi kutentha kwambiri, kenako nkupangidwa ndi makina opangidwa bwino ndikupukutidwa, zida zosinthira za ceramic zimatha kukwaniritsa zofunikira zilizonse za zida za semiconductor ndi mawonekedwe ake monga kukana kuwonongeka, kukana dzimbiri, kukulitsa kutentha pang'ono, komanso kutchinjiriza. Zida za ceramic zimatha kugwira ntchito mumitundu yosiyanasiyana ya zida zopangira semiconductor zokhala ndi kutentha kwambiri, vacuum kapena mpweya wowononga kwa nthawi yayitali.

    Yopangidwa ndi ufa wa alumina woyeretsedwa kwambiri, wokonzedwa ndi kukanikiza kozizira kwa isostatic, kutentha kwambiri komanso kutsirizitsa molondola, imatha kufika pamlingo wololera mpaka ± 0.001 mm, pamwamba pake Ra 0.1, kukana kutentha 1600℃.

  • mkono wa alumina ceramic

    mkono wa alumina ceramic

    Zopangidwa ndi kukanikiza kozizira kwa isostatic ndikuzimitsidwa ndi kutentha kwambiri, kenako nkupangidwa ndi makina opangidwa bwino ndikupukutidwa, zida zosinthira za ceramic zimatha kukwaniritsa zofunikira zilizonse za zida za semiconductor ndi mawonekedwe ake monga kukana kuwonongeka, kukana dzimbiri, kukulitsa kutentha pang'ono, komanso kutchinjiriza. Zida za ceramic zimatha kugwira ntchito mumitundu yosiyanasiyana ya zida zopangira semiconductor zokhala ndi kutentha kwambiri, vacuum kapena mpweya wowononga kwa nthawi yayitali.

    Yopangidwa ndi ufa wa alumina woyeretsedwa kwambiri, wokonzedwa ndi kukanikiza kozizira kwa isostatic, kutentha kwambiri komanso kutsirizitsa molondola, imatha kufika pamlingo wololera mpaka ± 0.001 mm, pamwamba pake Ra 0.1, kukana kutentha 1600℃.

  • Mphete Zotetezera Ceramic Mphete Zoyang'ana Ceramic

    Mphete Zotetezera Ceramic Mphete Zoyang'ana Ceramic

    Zopangidwa ndi kukanikiza kozizira kwa isostatic ndikuzimitsidwa ndi kutentha kwambiri, kenako nkupangidwa ndi makina opangidwa bwino ndikupukutidwa, zida zosinthira za ceramic zimatha kukwaniritsa zofunikira zilizonse za zida za semiconductor ndi mawonekedwe ake monga kukana kuwonongeka, kukana dzimbiri, kukulitsa kutentha pang'ono, komanso kutchinjiriza. Zida za ceramic zimatha kugwira ntchito mumitundu yosiyanasiyana ya zida zopangira semiconductor zokhala ndi kutentha kwambiri, vacuum kapena mpweya wowononga kwa nthawi yayitali.

    Yopangidwa ndi ufa wa alumina woyeretsedwa kwambiri, wokonzedwa ndi kukanikiza kozizira kwa isostatic, kutentha kwambiri komanso kutsirizitsa molondola, imatha kufika pamlingo wololera mpaka ± 0.001 mm, pamwamba pake Ra 0.1, kukana kutentha 1600℃.

  • Chitetezo cha Mphete Yoteteza Mphete ya ST.CERA Alumina Ceramic Clamp

    Chitetezo cha Mphete Yoteteza Mphete ya ST.CERA Alumina Ceramic Clamp

    Zopangidwa ndi kukanikiza kozizira kwa isostatic ndikuzimitsidwa ndi kutentha kwambiri, kenako nkupangidwa ndi makina opangidwa bwino ndikupukutidwa, zida zosinthira za ceramic zimatha kukwaniritsa zofunikira zilizonse za zida za semiconductor ndi mawonekedwe ake monga kukana kuwonongeka, kukana dzimbiri, kukulitsa kutentha pang'ono, komanso kutchinjiriza. Zida za ceramic zimatha kugwira ntchito mumitundu yosiyanasiyana ya zida zopangira semiconductor zokhala ndi kutentha kwambiri, vacuum kapena mpweya wowononga kwa nthawi yayitali.

    Yopangidwa ndi ufa wa alumina woyeretsedwa kwambiri, wokonzedwa ndi kukanikiza kozizira kwa isostatic, kutentha kwambiri komanso kutsirizitsa molondola, imatha kufika pamlingo wololera mpaka ± 0.001 mm, pamwamba pake Ra 0.1, kukana kutentha 1600℃.

  • Chida Cholimba cha Alumina Ceramic Robot Arm Choyera Kwambiri Chogwiritsira Ntchito Wafer

    Chida Cholimba cha Alumina Ceramic Robot Arm Choyera Kwambiri Chogwiritsira Ntchito Wafer

    Mkono wa robot wa alumina wa St.Cera wapangidwa molondola kuchokera ku 99.8% Al₂O₃ (alumina) yoyera kwambiri. Umaphatikiza mphamvu yofewa kwambiri (361 MPa), kuuma kwambiri (16 GPa), ndi kukhuthala kochepa (3.93 g/cm³), zomwe zimapangitsa kuti mkonowo ukhale wopepuka koma wolimba kuti usamutse wafer wa semiconductor. Kuchuluka kwa kutentha kwa chinthucho (7.2×10⁻⁶/°C) kumafanana ndi silicon, zomwe zimachepetsa kusagwirizana kwa kutentha panthawi yokonza.

  • Mbali za Alumina High-Precision Ceramic Ring Ceramic

    Mbali za Alumina High-Precision Ceramic Ring Ceramic

    Zopangidwa ndi kukanikiza kozizira kwa isostatic ndikuzimitsidwa ndi kutentha kwambiri, kenako nkupangidwa ndi makina opangidwa bwino ndikupukutidwa, zida zosinthira za ceramic zimatha kukwaniritsa zofunikira zilizonse za zida za semiconductor ndi mawonekedwe ake monga kukana kuwonongeka, kukana dzimbiri, kukulitsa kutentha pang'ono, komanso kutchinjiriza. Zida za ceramic zimatha kugwira ntchito mumitundu yosiyanasiyana ya zida zopangira semiconductor zokhala ndi kutentha kwambiri, vacuum kapena mpweya wowononga kwa nthawi yayitali.

    Yopangidwa ndi ufa wa alumina woyeretsedwa kwambiri, wokonzedwa ndi kukanikiza kozizira kwa isostatic, kutentha kwambiri komanso kutsirizitsa molondola, imatha kufika pamlingo wololera mpaka ± 0.001 mm, pamwamba pake Ra 0.1, kukana kutentha 1600℃.

  • Zipangizo Zopangira Ma Semiconductor Zopangidwa ndi ST.CERA

    Zipangizo Zopangira Ma Semiconductor Zopangidwa ndi ST.CERA

    Zopangidwa ndi kukanikiza kozizira kwa isostatic ndikuzimitsidwa ndi kutentha kwambiri, kenako nkupangidwa ndi makina opangidwa bwino ndikupukutidwa, zida zosinthira za ceramic zimatha kukwaniritsa zofunikira zilizonse za zida za semiconductor ndi mawonekedwe ake monga kukana kuwonongeka, kukana dzimbiri, kukulitsa kutentha pang'ono, komanso kutchinjiriza. Zida za ceramic zimatha kugwira ntchito mumitundu yosiyanasiyana ya zida zopangira semiconductor zokhala ndi kutentha kwambiri, vacuum kapena mpweya wowononga kwa nthawi yayitali.

    Yopangidwa ndi ufa wa alumina woyeretsedwa kwambiri, wokonzedwa ndi kukanikiza kozizira kwa isostatic, kutentha kwambiri komanso kutsirizitsa molondola, imatha kufika pamlingo wololera mpaka ± 0.001 mm, pamwamba pake Ra 0.1, kukana kutentha 1600℃.

  • Silicon Carbide (SiC) Ceramic End Effector - Kulimba Kwambiri Pogwira Ntchito Yotentha Kwambiri Yopangira Wafer

    Silicon Carbide (SiC) Ceramic End Effector - Kulimba Kwambiri Pogwira Ntchito Yotentha Kwambiri Yopangira Wafer

    Chotsukira cha St.Cera's SiC ceramic end effector chimapangidwa kuchokera ku silicon carbide yoyera kwambiri (yomwe ili ndi SiC 99.72%, Si yaulere 0.05%) pogwiritsa ntchito zinthu za S1111 batch. Chimapereka mawonekedwe apadera a makina: mphamvu yopindika 449 MPa (yoyezedwa), elastic modulus 457 GPa (yoyezedwa), ndi kuuma kwa Vickers 25–28 GPa (yoyezedwa). Kuchuluka kochepa (3.10–3.15 g/cm³, yoyezedwa) kumapereka kuuma kwapadera, koyenera ma robot otumizira wafer othamanga kwambiri. Ndi kutentha kwa 120–150 W/m·K (yoyezedwa) ndi kutentha kwa 4.0–4.5×10⁻⁶/℃ (yoyezedwa), chotsukira ichi chimachotsa kutentha bwino ndikusunga kukhazikika kwa magawo panthawi yogwira kutentha kwambiri (mpaka 1600–1700°C, palibe katundu). Mtundu wakuda/imvi komanso kusayamwa madzi kumatsimikizira kuti chipinda choyera chikugwirizana.

  • Chotsukira Chotsukira Chochokera ku Silicon Carbide (SiC) Chogwiritsidwa Ntchito Potentha Kwambiri & Malo Otentha Kwambiri

    Chotsukira Chotsukira Chochokera ku Silicon Carbide (SiC) Chogwiritsidwa Ntchito Potentha Kwambiri & Malo Otentha Kwambiri

    Chuck ya ceramic ya St.Cera's SiC imapangidwa kuchokera ku silicon carbide yoyera kwambiri (batch S1111, SiC 99.72%, Si yaulere 0.05%). Imapereka mphamvu yoyezera ya flexural ya 449 MPa, kulimba kwa fracture ya 3.12 MPa·m¹/², ndi elastic modulus ya 457 GPa. Kutentha kwanthawi zonse kwa zinthuzo (120–150 W/m·K) ndi kutentha kochepa (4.0–4.5×10⁻⁶/℃) zimathandiza kutentha kwachangu komanso kuwononga wafer pang'ono panthawi ya kutentha. Chuck ikhoza kukhazikitsidwa ngati chuck ya vacuum yokhala ndi porous (kutuluka kwa mpweya wofanana) kapena chuck yokhazikika. Ndi kutentha kwakukulu kogwiritsidwa ntchito kwa 1600–1700°C (palibe katundu) komanso kukana kukokoloka kwa plasma, chuck iyi ndi yabwino kwambiri pokonza wafer yotentha kwambiri (annealing, RTP) ndi zipinda za alumina zotentha kwambiri komwe alumina chucks imawonongeka.

  • Zida za Semiconductor Zida Zosinthira za Ceramic Zonyamulira Ceramic

    Zida za Semiconductor Zida Zosinthira za Ceramic Zonyamulira Ceramic

    Zopangidwa ndi kukanikiza kozizira kwa isostatic ndikuzimitsidwa ndi kutentha kwambiri, kenako nkupangidwa ndi makina opangidwa bwino ndikupukutidwa, zida zosinthira za ceramic zimatha kukwaniritsa zofunikira zilizonse za zida za semiconductor ndi mawonekedwe ake monga kukana kuwonongeka, kukana dzimbiri, kukulitsa kutentha pang'ono, komanso kutchinjiriza. Zida za ceramic zimatha kugwira ntchito mumitundu yosiyanasiyana ya zida zopangira semiconductor zokhala ndi kutentha kwambiri, vacuum kapena mpweya wowononga kwa nthawi yayitali.

    Yopangidwa ndi ufa wa alumina woyeretsedwa kwambiri, wokonzedwa ndi kukanikiza kozizira kwa isostatic, kutentha kwambiri komanso kutsirizitsa molondola, imatha kufika pamlingo wololera mpaka ± 0.001 mm, pamwamba pake Ra 0.1, kukana kutentha 1600℃.

  • Mphete Yopukutira ya Alumina Ceramic Yokhala ndi Chitsulo Yogwiritsidwa Ntchito ndi Ma Lapping Olimba Kwambiri

    Mphete Yopukutira ya Alumina Ceramic Yokhala ndi Chitsulo Yogwiritsidwa Ntchito ndi Ma Lapping Olimba Kwambiri

    Mphete yopukusira ya alumina yochokera kuchitsulo ya St.Cera imaphatikiza alumina yoyera kwambiri (99.8% Al₂O₃) yokhala ndi chitsulo cholimba (nthawi zambiri chopangidwa ndi aluminiyamu kapena chitsulo chosapanga dzimbiri). Kapangidwe kameneka kamapereka kukana kwapadera kwa kuvala komanso kusagwira bwino ntchito kwa ceramic pamwamba popukusira, pomwe maziko achitsulo amawonjezera mphamvu yamakina, kukhazikika kosavuta, komanso kukana kusweka kwa brittle. Gawo la alumina limapereka mphamvu yopindika ya 361 MPa, kuuma kwa Vickers kwa 16 GPa, komanso kukhazikika kwa kutentha mpaka 800°C. Maziko achitsulo amapangidwa ndi mabowo omangirira, ma pini opezera, kapena mphamvu zamaginito kuti agwirizane ndi makina olumikizira, ma planetary grinders, ndi zida za CMP.

  • Zida Zopangira Ceramic za Zida za Semiconductor Probe Station

    Zida Zopangira Ceramic za Zida za Semiconductor Probe Station

    Zopangidwa ndi kukanikiza kozizira kwa isostatic ndikuzimitsidwa ndi kutentha kwambiri, kenako nkupangidwa ndi makina opangidwa bwino ndikupukutidwa, zida zosinthira za ceramic zimatha kukwaniritsa zofunikira zilizonse za zida za semiconductor ndi mawonekedwe ake monga kukana kuwonongeka, kukana dzimbiri, kukulitsa kutentha pang'ono, komanso kutchinjiriza. Zida za ceramic zimatha kugwira ntchito mumitundu yosiyanasiyana ya zida zopangira semiconductor zokhala ndi kutentha kwambiri, vacuum kapena mpweya wowononga kwa nthawi yayitali.

    Yopangidwa ndi ufa wa alumina woyeretsedwa kwambiri, wokonzedwa ndi kukanikiza kozizira kwa isostatic, kutentha kwambiri komanso kutsirizitsa molondola, imatha kufika pamlingo wololera mpaka ± 0.001 mm, pamwamba pake Ra 0.1, kukana kutentha 1600℃.