– hexagonal ,tapawha, taera tapawha me nga dimples
- poraka uku me te raka
– rango uku
- korikori ritenga uku
- whariki taera uku
(Te roa*whanui*te matotoru ) |
40*40*25 mm |
40*20*25 mm |
30*30*25 mm |
30*15*25 mm |
40*40*40 mm |
40*40*50 mm |
40*20*50 mm |
40*40*10 mm |
38*38*38 mm |
32*32*32 mm |
32*32*16 mm |
He nui ake nga rahi me te rahi kua whakaritea. Ko nga konumohe katoa mataono uku me nga arero me nga awaawa. |
Al2O3 | SiO2 | CaO | MgO | Na2O |
92~93% | 3~6% | 1~1.6% | 0.2~0.8% | 0.1% |
Āhuatanga ā-tinana:
Te taumahatanga (g/cc) | >3.60 |
Te porosity (%) | 0 |
Te Kaha Toka (20 tohu hautai, Mpa) | 334 |
Kaha kōpeke (20degree centigrade, Mpa) | 1770 |
Rockwell pakeke (kg/mm 2) | 918 |
Vickers pakeke (hv) | >750 |
Te pakeke o Moh (tauine) | ≥9 |
Roha Ngawha (20-800degree centigrade, x10-6/degree centigrade) | 8.30 |
Rahi Kiriata (μm) | 1.3~3.0 |