-                I-Metal PowderI-powder morphology enhle Ngokuhambisana ne-GB, ukwakheka kwamakhemikhali okujwayelekile kwe-ASTM Ukwakheka okufanayo, ukuhlanzeka okuphezulu 

 
                I-powder morphology enhle
Ngokuhambisana ne-GB, ukwakheka kwamakhemikhali okujwayelekile kwe-ASTM
Ukwakheka okufanayo, ukuhlanzeka okuphezulu