Masana a gida da waje suna da ra'ayoyi daban-daban game da asalin gilashi a China. Ɗaya ita ce ka'idar ƙirƙirar kai, ɗayan kuma ita ce ka'idar ƙasashen waje. Dangane da bambance-bambancen da ke tsakanin tsarin da fasahar kera gilashi daga Daular Zhou ta Yamma da aka tono a China da waɗanda ke yamma, kuma idan aka yi la'akari da yanayin da ya dace don narkewar kayan faranti da tagulla na asali a wancan lokacin, ka'idar ƙirƙirar kai ta riki cewa gilashin da ke China ya samo asali ne daga gilashin faranti na asali, tare da tokar shuka a matsayin flux, kuma tsarin gilashin shine tsarin silicate na alkali. Abubuwan da ke cikin potassium oxide sun fi na sodium oxide girma, wanda ya bambanta da na Babila da Masar ta dā. Daga baya, an shigar da gubar oxide daga yin tagulla da alchemy cikin gilashi don samar da wani tsari na musamman na gubar barium silicate. Duk waɗannan suna nuna cewa China ta yi gilashi ita kaɗai. Wani ra'ayi kuma shine cewa an ba da gilashin tsohuwar China daga Yamma. Ana buƙatar ƙarin bincike da inganta shaidar.
Daga shekarar 1660 kafin haihuwar Annabi Isa zuwa 1046 kafin haihuwar Annabi Isa, fasahar narkar da faranti da tagulla ta bayyana a ƙarshen Daular Shang. Zafin wuta na faranti da tagulla na farko ya kai kimanin digiri 1000. Ana iya amfani da irin wannan murhu don shirya yashi mai gilashi da yashi mai gilashi. A tsakiyar Daular Zhou ta Yamma, an yi ƙera ƙwallo da bututun yashi mai gilashi a matsayin kwaikwayon jade.
Adadin duwatsu masu gilashi da aka yi a farkon bazara da lokacin kaka ya fi na zamanin Daular Zhou ta Yamma, kuma an inganta matakin fasaha. Wasu duwatsu masu gilashi sun riga sun kasance cikin girman yashi mai gilashi. A zamanin Daular Warring, an iya yin manyan kayayyakin gilashi. An gano guda uku na gilashin shuɗi a kan akwatin takobi na Fu Chai, sarkin Wu (495-473 kafin haihuwar Annabi Isa), da kuma guda biyu na gilashin shuɗi mai haske da aka tono a kan akwatin takobi na Gou Jian, sarkin Yue (496-464 kafin haihuwar Annabi Isa), sarkin Chu, a lardin Hubei, a matsayin shaida. Mutanen Chu ne suka yi gilashin guda biyu a kan akwatin takobi na Gou Jian a tsakiyar zamanin Daular Warring ta hanyar zuba ruwa; Gilashin da ke kan akwatin takobin Fucha yana da haske sosai kuma an yi shi da sinadarin calcium silicate. ions na tagulla sun sa ya zama shuɗi. Haka kuma an yi shi a zamanin Daular Warring.
A shekarun 1970, an gano wani dutse mai gilashi da aka lulluɓe da gilashin lemun tsami na soda (Dragonfly eye) a cikin kabarin Lady Fucha, sarkin Wu a lardin Henan. Tsarinsa, siffarsa da kuma ƙawata gilashin sun yi kama da na kayayyakin gilashin Yammacin Asiya. Masana na cikin gida sun yi imanin cewa an kawo shi daga Yamma. Saboda Wu da Yue yankunan bakin teku ne a wancan lokacin, ana iya shigo da gilashin zuwa China ta hanyar teku. A cewar kwaikwayon gilashin da Bi ya tono daga wasu ƙananan kaburbura da matsakaitan girma a zamanin Yaƙin Amurka da pingminji, za a iya ganin cewa an yi amfani da mafi yawan gilashin don maye gurbin kayan jade a wancan lokacin, wanda ya haɓaka ci gaban masana'antar kera gilashi a jihar Chu. Akwai aƙalla nau'ikan yashi mai gilashi guda biyu da aka tono daga kaburburan Chu a Changsha da Jiangling, waɗanda suka yi kama da yashi mai gilashi da aka tono daga kaburburan Yammacin Zhou. Ana iya raba su zuwa tsarin siok2o, SiO2 – Cao) – tsarin Na2O, SiO2 – tsarin PbO Bao da tsarin SiO2 – PbO – Bao – Na2O. Za a iya fahimtar cewa fasahar yin gilashin mutanen Chu ta bunƙasa ne bisa ga Daular Zhou ta Yamma. Da farko, tana amfani da tsarin hada gilashi iri-iri, kamar tsarin hada gilashin barium, wasu masana suna ganin cewa wannan tsarin hada gilashi ne na musamman a kasar Sin. Na biyu, a cikin hanyar hada gilashi, ban da hanyar hada gilashi, ta kuma samar da hanyar yin ƙera daga mold na yumbu da aka yi da tagulla, domin yin bangon gilashi, kan takobin gilashi, fitaccen takobin gilashi, farantin gilashi, 'yan kunne na gilashi da sauransu.
A zamanin Tagulla na ƙasarmu, an yi amfani da hanyar yin amfani da tagulla don yin tagulla. Saboda haka, yana yiwuwa a yi amfani da wannan hanyar don yin samfuran gilashi masu siffofi masu rikitarwa. Dabbar gilashin da aka tono daga kabarin Sarki Chu a Beidongshan, Xuzhou, ta nuna wannan yiwuwar.
Daga abubuwan da aka haɗa da gilashi, fasahar masana'antu da kuma ingancin kayayyakin kwaikwayon jade, za mu iya ganin cewa Chu ta taka muhimmiyar rawa a tarihin masana'antar gilashi ta da.
Lokacin daga ƙarni na 3 kafin haihuwar Annabi Isa zuwa ƙarni na 6 kafin haihuwar Annabi Isa shine Daular Han ta Yamma, Daular Han ta Gabas, Wei Jin da kuma Daular Kudu da ta Arewa. An samar da kofunan gilashi masu launin kore mai haske da kofunan kunne na gilashi da aka tono a Lardin Hebei a farkon Daular Han ta Yamma (kimanin 113 kafin haihuwar Annabi Isa) ta hanyar ƙera su. An tono gilashi, dabbobin gilashi da gutsuttsuran gilashi daga kabarin sarkin Chu a Daular Han ta Yamma (128 kafin haihuwar Annabi Isa) a Xuzhou, Lardin Jiangsu. Gilashin kore ne kuma an yi shi da gilashin barium. An yi masa fenti da jan ƙarfe. Gilashin ba shi da haske saboda lu'ulu'u.
Masana ilmin kayan tarihi sun tono mashin gilashi da tufafin jade na gilashi daga kaburburan Daular Han ta Tsakiya da ta Ƙarshe. Yawan mashin gilashi mai haske mai haske ya yi ƙasa da na gilashin barium na gubar, wanda yayi kama da na gilashin soda lemun tsami, don haka yakamata ya kasance cikin tsarin haɗa gilashin soda lemun tsami. Wasu mutane suna tunanin cewa an kawo shi daga yamma, amma siffarsa ta yi kama da ta mashin tagulla da aka tono a wasu yankuna na China. Wasu ƙwararru a tarihin gilashi suna tunanin cewa ana iya yin sa a China. An yi allunan gilashin Yuyi da gilashin barium na gubar, mai haske, kuma an ƙera su.
Daular Han ta Yamma ta kuma yi bangon gilashin hatsi mai launin shuɗi mai duhu mai nauyin kilogiram 1.9 da girman santimita 9.5 × Dukansu gilashin barium silicate ne na gubar. Waɗannan sun nuna cewa ƙera gilashi a Daular Han ya samo asali ne daga kayan ado zuwa kayayyaki masu amfani kamar gilashi mai faɗi, kuma an sanya su a kan gine-gine don hasken rana.
Masana kimiyyar Japan sun ba da rahoton kayayyakin gilashin farko da aka tono a Kyushu, Japan. Tsarin kayayyakin gilashin iri ɗaya ne da na kayayyakin gilashin barium na jihar Chu a zamanin Yaƙin Jihohi da farkon Daular Han ta Yamma; Bugu da ƙari, rabon isotope na gubar da aka tono a Japan iri ɗaya ne da waɗanda aka tono a China a lokacin Daular Han da kuma kafin Daular Han. Gilashin barium na gubar wani tsari ne na musamman a tsohuwar China, wanda zai iya tabbatar da cewa an fitar da waɗannan gilashin daga China. Masana ilmin kayan tarihi na China da Japan sun kuma nuna cewa Japan ta yi kayan ado na gilashin gouyu da bututun gilashi tare da halayen Japan ta hanyar amfani da tubalan gilashi da bututun gilashi da aka fitar daga China, wanda ke nuna cewa akwai cinikin gilashi tsakanin China da Japan a Daular Han. China ta fitar da kayayyakin gilashi zuwa Japan da kuma bututun gilashi, tubalan gilashi da sauran kayayyakin da ba a gama ba.
Lokacin Saƙo: Yuni-22-2021