X6/X7 series ndi PDC yapamwamba kwambiri yokhala ndi mphamvu yopangira ya 7.5-8.0GPa.
Mayeso oletsa kutopa (granite wodula wouma) ndi 11.8Km kapena kuposerapo. Ali ndi kutopa kwambiri komanso kulimba, oyenera kuboola m'njira zosiyanasiyana zovuta kuyambira zapakati mpaka zolimba, komanso amatha kusinthasintha bwino ndi miyala ya mchenga ya quartz, miyala yamwala, ndi miyala yapakatikati yolimba kwambiri. Mndandanda wa X6 umadziwika ndi kusunga m'mphepete mwachangu komanso liwiro lalikulu loboola.
X8 series ndi PDC yodzaza ndi mphamvu zambiri yokhala ndi mphamvu yopangira ya 8.0-8.5GPa
Kuyesa kwa kukana kutopa (granite wodula wouma) ndi 13.1Km kapena kuposerapo. Kutengera kukana kutopa kwambiri, kumakhala ndi kukana kutopa kwambiri ndipo ndikoyenera kuboola m'mitundu yosiyanasiyana, makamaka m'mitundu yovuta ya miyala monga mitundu yapakati-yolimba mpaka yolimba yokhala ndi zigawo zolumikizirana.
Nthawi yotumizira: Ogasiti-19-2024
