Submicron ama ultrafine tungsten carbide carbide oo cabirkeedu yahay hadhuudh <1µm.
Loo isticmaalo sida walxo loogu talagalay dheriga dhammayska tiran iyo tuubada; Waxaa loo isticmaalaa sidii alaab loogu talagalay ulaha carbide tungsten, baararka carbide tungsten iyo alaabta kale ee tungsten carbide.