ʻO ka lole maʻemaʻe silica kiʻekiʻe no ka pale wela 1000 ℃
Hōʻike huahana
ʻO ka lole maʻemaʻe silica kiʻekiʻe he ʻano o ka wela wela, insulating a palupalu kūikawā mesh fiber fiber mesh fabric, hiki ke hoʻohana ʻia ma 1000 ℃ no ka manawa lōʻihi, a hiki i ka wela wela hiki ke hiki i 1450 ℃.
Hoʻohana nui ʻia ia e like me ka hoʻoikaika ʻana i ka substrate no ka ablation-resistant a me ke kiʻekiʻe-mehana a me ka papa o waho o nā lole pale ahi.
Nā noi
Hoʻohana nui ʻia ia e hoʻoikaika i nā resins like ʻole, e like me ke kiʻekiʻe o ka wela a me ka ablation resistant materiales (e like me ka engine nozzles, throat linings), a me ka PTFE hoʻoikaika ʻia i hoʻohana ʻia no nā mea hoʻouna nalu (e like me nā radomes mokulele) substrates no nā mea composite etc.
I kēia manawa ke hoʻomaka nei kekahi mau mea hana e hoʻohana i ka lole ulana maʻemaʻe silica kiʻekiʻe e like me ka papa waho loa o nā lole pale ahi keʻokeʻo.Ma muli o kona kaumaha māmā, hoʻohana ʻia ia no nā lole ulana māmā e like me BWT260 a me BWT100 i nā hiʻohiʻona pale ahi e pono ai ka māmā.
Pepa ʻIkepili ʻenehana
Spec | Ka nui (g/m²) | ʻOi (hopena/25mm) | mānoanoa(mm) | Laulā(cm) | Ikaika U'i (N/25mm) | SiO₂(%) | Nalo Wela(%) | ulana | ||
Warp | Weft | Warp | Weft | |||||||
BWT260 | 240±20 | 35.0±2.5 | 35.0±2.5 | 0.260±0.026 | 82 a i ʻole 100 | ≥290 | ≥190 | ≥96 | ≤2 | Māmā |
Nānā: Hiki ke hoʻololiʻia e like me nā koi o ka mea kūʻai.