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ʻO Fused Dense Corundum

ʻO Fused Dense Corundum

ʻO ka fund dense corundum kahi ʻano hou o nā pono refactory kiʻekiʻe loa i hana ʻia e ka hoʻohana ʻana i ka alumina maʻemaʻe kiʻekiʻe a hoʻēmi i ka agena i kekahi lakio, smelting in electric arc furnace and cooled. ʻO ka ʻāpana aniani nui ʻo α-Al2O3 a ʻulaʻula hinahina ke kala.

Hiʻona

1. Ke kiʻekiʻena kiʻekiʻe a me ka porosity haʻahaʻa loa

2. Kūlana pale maikaʻi

3. ʻO ke kūpaʻa slag maikaʻi i ka mahana wela

4. ʻO ke kūpaʻa leo kiʻekiʻe

5. ʻO ke kūpikipikiʻi kūpale kūpale maikaʻi


ʻIke kikoʻī

Nā huahana huahana

Nā noi noi

image (1)
Refractory Brick

ʻO ka fund dense corundum kekahi o nā mea hana mua i wae ʻia no ka hana ʻana i nā hana refactory kiʻekiʻe ʻole i hana ʻia me ke kiʻekiʻe.

1. Hoʻohana nui ʻia ia i nā ʻoihana e like me ke kila, sima, pālolo, petrochemicals, etc.

2. ʻO nā kumu waiwai nui ia no ka hana ʻana i ka umu ahi ma waho o ka ipu hao, nā mea hoʻolei ladle, nā mea ramming, preforms a me nā mea hana hou ʻole i hoʻopili ʻole ʻia.

3. He kumuwaiwai kūpono ia no nā huahana like ʻole e like me nā ʻāpana hoʻolei ʻekolu mau, nā brick aire, nā pōhaku poloka nozeki, a pēlā aku.

4. He mea maikaʻi loa ia no ka hana kila ʻana i nā nozzles lōʻihi, nā skateboards a me nā pōhaku lepo corundum ʻokoʻa.

Grit a me ka Pauka Maʻemaʻe

0.1-0 mm, 0.2-0 mm, 0.5-0 mm, 1-0 mm, 1-0.5 mm, 3-1 mm, 5-3 mm, 8-5 mm, 10-5 mm, 25-10 mm, 100 hei, 200 hei, 325 hei ......

Loaʻa nā spec ʻē aʻe i ke noi.

Nā Huahana Huahana

1. Koho i nā alumina ʻoihana kiʻekiʻe, ʻo ia ka maʻemaʻe kiʻekiʻe, nā haʻahaʻa haʻahaʻa. YUFA kaohi maikaʻi mai nā mea maka.

2. ʻO ka alumina nui i hoʻopili ʻia kahi pae hoʻoheheʻe kiʻekiʻe a me kahi kiʻekiʻena kiʻekiʻe, i hoʻoheheʻe ʻia i ke kiʻekiʻe o ka mahana a me ka mahana mau i ka umu hoʻoheheʻe uila i hoʻoheheʻe ʻia.

Hanana hoʻoheheʻe

Ke kuhi nei i ka umu - Transfert - Cool Down - Barmac Crusher & Hoʻokaʻina - Ke hana ʻana i ke one - Warehouse

QC

I ka corundum nui i hoʻopili ʻia, ka hoʻohui kemika o Al2O3, SiO2, Fe2O3, K2ʻO, Na2E pono e hoʻāʻo ʻia, a paʻi loa hoʻi me ka nānā ʻana o ka nui o ka nui.

ʻO ka haku mele

ʻO ka haku mele

Grit> 0.1mm

Waiwai maʻamau

Pauda Pauka

0.1mm

Waiwai maʻamau

Al2O3%

99.2

99.6

99

99.4

SiO2%

0.5

0.4

0.7

0.5

Fe2O3%

0.1

0.03

0.1

0.05

TiO2%

0.1

0.05

0.1

0.05

CaO%

MgO%

Na2O%

C%

0.08

0.12

0.1

Porosity %

2

0.8

2

0.8

Ka nui o ka nui g / cm3

3.9

3.93

ʻOiaʻiʻo Ka mānoanoa g / cm3

3.96

3.99

3.96

3.98


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