Ko nga karaehe tira maamaa alumini me te kiato teitei, te pakeke teitei he mea noa ki te whakamahi hei karaera ahumahi mo te tiaki i nga taputapu maina mai i te kino o te abrasion.
1)Maamaa teitei.
2)Atete abrasion teitei.
3) Te waikura me te aukati matū.
4)Taimaha marama ki te kiato iti.
5) Ka taea te tono i roto i nga momo otinga abrasion ahumahi katoa.
Chemshun Ceramics alumina taera mania te rahi rongonui | |
Waeine (mm) RoaxWidthxThickness | Waeine (inihi) |
50x25x3 | 2”x1”x1/8” |
50x25x6 | 2”x1”x1/4” |
50x50x13 | 2”x2”x1/2” |
150x25x6 | 6”x1”x1/4” |
150x25x13 | 6”x1”x1/2” |
150x50x6 | 6”x2”x1/4” |
150x50x25 | 6”x2”x1” |
150x100x6 | 6”x4”x1/4” |
150x100x13 | 6”x4”x1/2” |
150x100x25 | 6”x4”x1” |
150x100x50 | 6”x4”x2” |
100x100x20 | 4”x4”x3/4” |
120x80x20 | 4.7”x3.15”x3/4” |
150x25x6 | 6”x1”x1/4” |
150x25x13 | 6”x1”x1/2” |
114x114x20 | 4.5”x4.5”x0.75” |
228x114x20 | 9”x4.5”x0.75” |
He nui ake nga rahi me te rahi o te chemshun ceramics e whakaae ana.
– ahumahi maina
– Ahumahi sima
– Ahumahi whakahaere waro
– Ahumahi maitai
– Te ahumahi tauranga
Al2O3 | SiO2 | CaO | MgO | Na2O |
92~93% | 3~6% | 1~1.6% | 0.2~0.8% | 0.1% |
Te taumahatanga (g/cc) | >3.60 |
Te porosity (%) | 0 |
Te Kaha Toka (20 ℃, Mpa) | 280 |
Kaha kōpeke (20℃, Mpa) | 850 |
Rockwell pakeke (HRA) | 80 |
Vickers pakeke (hv) | 1050 |
Te pakeke o Moh (tauine) | ≥9 |
Roha Ngawha (20-800℃, x10-6/℃) | 8 |
Rahi Kiriata (μm) | 1.3~3.0 |
Ka whakaaetia e matou nga ota ritenga.
Mena kei te pirangi koe ki te mohio ki etahi atu korero mo nga hua, tena koa waea mai ki a maatau ka whakawhiwhia e matou ki a koe te hua tino pai me te ratonga pai rawa atu!