Ishidi le-Ceramic bulletproof (ipuleti le-bulletproof)iyingxenye ebalulekile yezinto zokusebenza ezingangenwa izinhlamvu.Njengamanje, i-silicon carbide ceramics kanye ne-alumina ceramics ephezulu yizinto ezimbili ezifunwa kakhulu ze-ceramic ceramics emakethe.Ngenxa yokuthi inqubo yokuvikela izinhlamvu yenzeka ngesikhathi esifushane kakhulu, izinto zobumba ezivikela izinhlamvu zidinga izici ezengeziwe, ezifana nokuminyana, ukuqina, ukuqina, ukuqina kokuphuka, i-elastic modulus, isivinini somsindo namandla omshini, njll.
Ishidi le-Chemshun ceramic alumina ballistic lenziwe nge-alumina powder ecwebezelayo njengento eyinhloko.Ukuhlanzeka kwe-α-Al₂O₃ kudlula u-99%, ukuminyana kungu-≥3.9g/cm³, i-porosity isondele ku-zero, futhi izinga lokumunca amanzi alidluli u-0.02%.Ubulukhuni bungafinyelela ngaphezu kwe-HRA88, okuwumsebenzi wokuqala ongakhetha kuwo wobumba obungangeni izinhlamvu.Izinga lokuvikela izinhlamvu lidlula izinga elijwayelekile laseMelika elingu-3. Ngesikhathi esifanayo, liphinde lihlangabezane nezidingo zamakhasimende ze-silicon carbide bulletproof ceramics.Ukuminyana kungu-≥3.1g/cm³, ubulukhuni bungu-≥HRA92, futhi ibanga elingangenwa izinhlamvu lingafinyelela ku-American Standard 4.
Usayizi weshidi le-chemshun alumina bulletproof ceramic ngu-50*50*10mm no-50*25*10mm, kanti usayizi ojwayelekile we-silicon carbide ceramic ngu-250*300mm.Amakhasimende aneminye imininingwane futhi angakwamukela ukwenza ngokwezifiso.
Isikhathi sokuthumela: Feb-06-2023