Izindaba
-
Isitokwe seJinan Black Granite siya siba Sincane futhi sincipha
Isitokwe SeJinan Black Granite Siya Siba Kancane futhi Sincipha Ngenxa yenqubomgomo yemvelo, amanye amaminerali ayavalwa.Isitokwe seJinan Black Granite siya siba Sincane futhi sincipha.Futhi intengo ye-Jinan black granite material iya ngokuya iba phezulu.Ngemuva kweminyaka eyikhulu ...Funda kabanzi -
Kungani Ama-Granite Enezici Zokubukeka Okuhle Nokuqina?
Phakathi kwezinhlayiya zamaminerali ezakha i-granite, ngaphezu kwe-90% yi-feldspar ne-quartz, okuyi-feldspar kakhulu.I-feldspar ivamise ukuba mhlophe, impunga, futhi ibomvu kwenyama, futhi i-quartz ngokuvamile ayinambala noma imhlophe ngokumpunga, okwakha umbala oyisisekelo wegwadle....Funda kabanzi -
Ukuqasha Onjiniyela Bama-Mechanical Design
1) Ukubuyekezwa Komdwebo Lapho kufika imidwebo emisha, umakhenikha kufanele abuyekeze yonke imidwebo namadokhumenti obuchwepheshe avela ekhasimendeni futhi aqinisekise ukuthi imfuneko iphelele ekukhiqizeni, umdwebo we-2D ufana nomodeli we-3D futhi izidingo zekhasimende zifana nalokhu esikucaphune.uma kungenjalo,...Funda kabanzi -
Isifundo Sokulinga Ekusetshenzisweni Kwempuphu Yegwadle Kokhonkolo
Eminyakeni yamuva, imboni yokucubungula amatshe yaseChina iye yathuthuka ngokushesha futhi isibe yizwe elikhulu kunawo wonke emhlabeni lokukhiqiza amatshe, ukusetshenziswa kanye nokuthumela kwamanye amazwe.Ukusetshenziswa konyaka kwamaphaneli okuhlobisa ezweni kudlula izigidi ezingama-250 m3.I-Minnan Golden ...Funda kabanzi