Pilikia ikaika ikaika fiber kila

ʻO ke kaula kila kila ikaika kiʻekiʻe e pili ana i kekahi nui o ka fiber kila wela (e pili ana i 20-35mm ka lōʻihi a me 0.13-0.2cm ma ka ʻāpana cross-sectional ²) Ua haku ʻia me ka refractory aggregate, binder a me admixture.

Nā kikoʻī

Pilikia ikaika ikaika fiber kila

E hoʻohana i ke kūpaʻa, ka corrosion resistance, ke kiʻekiʻe o ka lawelawe ʻana, ke ola lōʻihi a me ka hana maʻalahi

Hiki iā ia ke pale i ka emi ʻana o ka plastic i ka mālama ʻana, ka kuke ʻana a me ka hoʻohana ʻana i ka wela kiʻekiʻe.E hoʻomaikaʻi i ka paʻakikī, ka hopena mechanical a me ka ikaika mechanical o nā plastics.E hoʻomaikaʻi i ke kūpaʻa haʻalulu wela o nā plastik.Kāohi i nā microcracks i hana ʻia i loko o ka plastic mai ka hoʻonui ʻana a i ʻole ka hoʻonui ʻana ma lalo o ka hana o ke koʻikoʻi wela a me ke koʻikoʻi mechanical e hoʻohāhā a ʻili paha.

Ka palena o ka noi: hoʻohana nui ʻia ka plastic fiber steel kiʻekiʻe i ka ʻoihana kūkulu hale a me nā kiln ʻoihana ʻē aʻe kahi e koi ʻia ai nā mea refractory e loaʻa i ka pale peeling maikaʻi a me ke kū kūʻē ʻana.

Nā kuhikuhina kino a me nā kemika o nā huahana

Papahana

Kuhikuhi

GNK60

GNK70

GNK75

GNK80

GNK90

Al2O3 %

≥60

≥70

≥75

≥80

≥90

Māmā nui g/cm3 110 ℃×24h

2.3-2.4

2.4~2.5

2.5~2.6

2.6-2.8

2.9~3.1

Laina hoʻololi laina %1100℃×3h

±0.5

±0.5

±0.3

±0.3

±0.3

Ka ikaika kulou ma ka lumi wela MPa

110 ℃×24h

≥6

≥7

≥8

≥9

≥11

 

1100 ℃×3h

≥8

≥10

≥11

≥11

≥11

ʻO ka ikaika hoʻopaʻa wela maʻamau MPa

110 ℃×24h

≥35

≥45

≥50

≥55

≥70

 

1100 ℃×3h

≥50

≥60

≥70

≥80

≥100

'Ōlelo Aʻo: Hiki ke hoʻololi i ka papa kuhikuhi hana e like me nā kūlana lawelawe.

Hiki ke hoʻopilikino ʻia nā mea refractory me nā hōʻailona like ʻole e like me ke koi. E kelepona iā 400-188-3352 no nā kikoʻī