ʻO ke ʻano o ka friction material ka ʻuhane o nā pad brake
Hiki iā ʻoe ke loaʻa i kekahi ʻano huahana āu e makemake ai ma aneʻi
Lawe ka hui i nā huahana friction hou e like me ke alakaʻi noiʻi a me ka hoʻomohala ʻana i ka makahiki āpau, a hoʻomau mau a hoʻomaikaʻi i ke ʻano huahana, e hoʻomaikaʻi nui i ke ola lawelawe o ka huahana.Eia kekahi, aia nā hoʻokolohua formula, hoʻomohala ʻenehana formula, synthesis laboratories, a me nā mea ʻē aʻe, hiki ke hoʻokō i kāu mau pono pilikino no nā huahana i ka nui loa, a hoʻomohala i nā mea friction hou i kūpono loa no ka hoʻonui ʻana i nā kūlana palekana kaiapuni.
| ʻAʻole. | Mea ʻai | Deniti yg/cm3 | HRM paakiki | Ka ikaika dj/cm2 | Kumu hana1 | Kumu hana2 |
| 1 | 318 | 1.93±0.02 | 70-80 | 0.4-0.45 | 0.3 | 0.27 |
| 2 | 315 | 1.98±0.04 | 75-95 | 0.35-0.4 | 0.29 | 0.27 |
| 3 | 218 | 1.96±0.03 | 75-95 | 0.30-0.35 | 0.29 | 0.25 |
| 4 | 216 | 1.94±0.04 | 80-95 | 0.3-0.33 | 0.31 | 0.27 |
| ʻAʻole. | Mea ʻai | Paʻa kaʻa | ikaika huahana | Hoʻokele waiwai | Ola lawelawe | gr.wt.ʻaʻahu/g |
| 1 | 318 | ★★★★ | ★★★★★ | ★★★★ | ★★★★★ | ≤1.5 |
| 2 | 315 | ★★★★★ | ★★★★ | ★★★★ | ★★★★ | ≤2.2 |
| 3 | 218 | ★★★★ | ★★★ | ★★★★★ | ★★★★★ | ≤2.5 |
| 4 | 216 | ★★★★ | ★★★ | ★★★★★ | ★★★★ | ≤2.8 |