Iindaba
-
Isitokhwe se-Jinan Black Granite siya kuba sincinci kwaye sincinci
Isitokhwe se-Jinan Black Granite siya kuba sincinci kwaye sincinci ngenxa yomgaqo-nkqubo wokusingqongileyo, ezinye izimbiwa zivaliwe. Isitokhwe se-Jinan Black Granite siya kuba sincinci kwaye sincinci. Kwaye ixabiso le-Jinan Actorite Grantite iba liphezulu kwaye liphezulu. Emva kweHuder Human ...Funda ngokugqithisileyo -
Kutheni le nto amaGunya eneempawu zenkangeleko entle kunye nobunzima?
Phakathi kwamasuntswana amaxinaphu ezenza i-granite, ngaphezulu kwe-90% yi-feldspar kunye ne-bidz, yeyona feldspaar kakhulu. I-feldspaar ihlala imhlophe, i-grey, nenyama ebomvu, kwaye i-quartz ingenamibala okanye i-greyz ingaba mhlophe, nto leyo eyenza umbala osisiseko weGrancite ....Funda ngokugqithisileyo -
Ukuqesha ubunjineli boyilo lomatshini
1) Uphononongo lokuQalisa xa imizobo emitsha ifika, injineli ye-mechanic kufuneka iphonononge yonke imizobo kunye namaxwebhu amagcisa avela kumthengi kwaye aqinisekise ukuba imfuneko yemveliso igqityiwe kwimodeli ye-3D kwaye iimfuno zomthengi ziyahambelana noko sikucaphula oko sikucaphuleyo. ukuba akukho njalo, ...Funda ngokugqithisileyo -
Isifundo sovavanyo ngokusetyenziswa kwe-Graneite Powder kwikhonkrithi
Kwiminyaka yakutshanje, ishishini le-China le-China le-China liye laphuhliswa ngokukhawuleza kwaye libe yimveliso yamatye enkulu yelitye, ukusetyenziswa kunye nelizwe elithumela ngaphandle ilizwe. Ukusetyenziswa konyaka kwiiphaneli zokuhlola kweli lizwe kudlula kwi-250 yezigidi m3. I-Minan Goldn ...Funda ngokugqithisileyo