Black corundum o loʻo faʻaaogaina lautele i luga o le gaosiga o togafitiga, e mafai ona sili atu le sologa lelei o togafitiga faʻapitoa, faʻapitoa e mafai ona vaevaeina i vaega nei:
1, faʻaogaina luga: faʻapipiʻi oxide uʻamea, carbide uliuli, uʻamea poʻo le faʻaaogaina o le ele luga ole uʻamea, e pei o le kalave mate lafoaʻi, paʻu paʻu oxide poʻo le aveesea o sui saoloto, ceramic surface black spots, uranium lanu lanu, toe fanauina vali.2, fa'amatagofie le faiga: ituaiga uma o auro, K auro teuga, oloa u'amea taua o le fa'aumatia po'o le fog fog treatment, tioata, tioata, corrugated, acrylic ma isi mea e le o ni metallic fog fa'agasologa o luga ma e mafai ona faia luga o le gaosiga i u'amea luster .3, faiga etching: iasepi, tioata, agate, semi-taua maa, faamaufaailoga, maa matagofie, antiques, maamora tombstones, ceramics, laupapa, fasi ofe o tusiata etching.4, faʻagaioiga muamua: TEFLON (TEFLON), PU, paʻu, paʻu palasitika, paʻu paʻu (ROLLER), faʻapipiʻi eletise, uʻamea uʻamea, faʻapipiʻi titanium aʻo leʻi togafitia, ina ia faʻateleina le faʻapipiʻi luga.5, faiga mata mata: bakelite, palasitika, zinc, alumini mate lafo oloa, vaega faaeletonika, autu mageta ma isi mata aveese mata.6, faʻalavelave faʻalavelave faʻalavelave: aerospace, puipuiga a le atunuʻu, saʻo vaega o alamanuia, ele aveesea, vali faʻaumatia, toe faʻaleleia ma isi faʻafitauli fesoasoani.7. Fa'agaioiina o vaega fa'aeletoroni: puao mata ma togitogiga o le kasa silikoni, le mama i tua o le wafer, pa'u lofia o afifiina o vaega faaeletonika, aveesea o le lomitusi i luga o le mea ua mae'a oloa, ma le faamamaina o le vevela eletise sima.
8, faʻapipiʻi faʻapipiʻi: faʻapipiʻi masani luga o le oneone, faʻafefeteina pe a uma togafitiga luga o puao, faʻapipiʻi uaea, faʻamalama tioata, paʻu paʻu, paʻu paʻu conductive, seevae seevae, faʻapipiʻi laupapa eletise, faʻapipiʻi eletise, paʻu ki, oloa palasitika.9, faagasologa o fua tele: workpiece tele e pei o le suauu tane, tane vailaau, hull, fausaga apamemea, fale apa, pusa, alamanuia tau taavale, e pei o le aveesea ele, aveesea vali, tausiga ma otometi fog luga faagasologa o ipu ipu ipu tele.
Taimi meli: Apr-11-2023