Corundum castable

Loaʻa i ka Corundum castable nā ​​mea maikaʻi o ka ikaika kiʻekiʻe, ke kūpaʻa abrasion ikaika a me ka pale ʻana i ka erosion, ke kūpaʻa haʻalulu wela a me ke kūpaʻa corrosion, a me ka airtightness maikaʻi.

Nā kikoʻī

Corundum castable

ʻO ke kālā maikaʻi a me ke kūkulu maʻalahi

Loaʻa i ka Corundum castable nā ​​mea maikaʻi o ka ikaika kiʻekiʻe, ke kūpaʻa abrasion ikaika a me ka pale ʻana i ka erosion, ke kūpaʻa haʻalulu wela a me ke kūpaʻa corrosion, a me ka airtightness maikaʻi.

Nā kuhikuhina kino a me nā kemika o nā huahana

Papahana

Kuhikuhi

 

GY90

GY95

GY98

Al2O3 %

≥90

≥95

≥98

SiO2 %

≤6

≤0.5

≤0.2

CaO %

≤2

≤1.5

≤1.0

ʻAno nui g/cm3

≥3.0

≥3.0

≥3.1

Ka ikaika kulou ma ka lumi wela MPa

110 ℃×24h

≥12

≥11

≥9

1500℃×3h

≥15

≥13

≥11

ʻO ka ikaika hoʻopaʻa wela maʻamau MPa

110 ℃×24h

≥100

≥90

≥85

1500℃×3h

≥120

≥110

≥100

Hoʻololi laina paʻa wela % 1500℃×3h

±0.5

±0.5

±0.5

ʻO ka wela lawelawe kiʻekiʻe loa ℃

1650

1700

1800

'Ōlelo Aʻo: 1. Hiki ke hoʻohui ʻia ka 2% kuhiliʻole kila wela e like me ke kūlana hoʻohana.

2. Hiki ke hoʻololi i nā hōʻailona hana a me nāʻenehana 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