ʻO Fireclay Brick

Hōʻike Pōkole:

Hana ʻia nā pōhaku uila Fireclay e 50% pālolo palolo a me 50% pālolo pālolo paʻakikī, i ʻōpala ʻia e like me kekahi mau koi nui o ka ʻāpana. Ma hope o ka hoʻoheheʻe ʻana a me ka hoʻomaloʻo ʻana, puhi ʻia lākou i kahi mahana kiʻekiʻe o 13001400. ʻO nā mea pōhaku Fireclay nāwaliwali waikawa refactory huahana, i hiki ke kūpale i ke erosion o ka acidic slag a me ka acid acid, a loaʻa i kahi palupalu e kūʻē i nā alkaline mea, maikaʻi mehana hana, a me ke kūpale ʻana i ke anuanu wikiwiki a me ka wela.

ʻO nā bricks Fireclay kekahi o nā ʻano nui o nā huahana silica-alumina series. ʻO lākou nā huahana refactory me 30-48% Al2O3 ʻike i hana ʻia i ka clinker pālolo e like me ka hoʻopili a me ka palolo paʻa e like me ka mea hoʻopaʻa.


ʻIke kikoʻī

HANA HUAOLELO

Hāʻawe a me ka hoʻouna

Nā huahana huahana

Wehewehe

Hana ʻia nā pōhaku uila Fireclay e 50% pālolo palolo a me 50% pālolo pālolo paʻakikī, i ʻōpala ʻia e like me kekahi mau koi nui o ka ʻāpana. Ma hope o ka hoʻoheheʻe ʻana a me ka hoʻomaloʻo ʻana, puhi ʻia lākou i kahi mahana kiʻekiʻe o 13001400. ʻO nā mea pōhaku Fireclay nāwaliwali waikawa refactory huahana, i hiki ke kūpale i ke erosion o ka acidic slag a me ka acid acid, a loaʻa i kahi palupalu e kūʻē i nā alkaline mea, maikaʻi mehana hana, a me ke kūpale ʻana i ke anuanu wikiwiki a me ka wela.

ʻO nā bricks Fireclay kekahi o nā ʻano nui o nā huahana silica-alumina series. ʻO lākou nā huahana refactory me 30-48% Al2O3 ʻike i hana ʻia i ka clinker pālolo e like me ka hoʻopili a me ka palolo paʻa e like me ka mea hoʻopaʻa.

I nā pōhaku ahi ahi a Kina, ʻoi aku ka nui o ka ʻike Al2O3 ma mua o 40%, a ʻo ka ʻike Fe2O3 ma lalo o 2.0 a 2.5%. ʻO ka clinker i nā mea hoʻohui he 65-85%, a ʻo ka pālolo hoʻohui he 35-15%. Hoʻohui ʻia a palu ʻia ka pālolo hui pū ʻia a me ka clinker maikaʻi o ka lepo, a laila kāwili ʻia me ka clinker granular e hoʻomākaukau i kahi palolo maloʻo maloʻo, i hana ʻia ma lalo o ke kaomi kiʻekiʻe a puhi ʻia ma kahi o 1400°C me ka hana maikaʻi. ʻAiika nāwaliwali nā pōhaku lepo Fireclay i nā mahana wela kiʻekiʻe, a ʻo ko lākou hiki ke kūpaʻa i ke kahe o ka alkaline slag ʻoi aku ka maikaʻi, akā hoʻonui ʻia me ka hoʻonui ʻia o ka ʻike Al2O3 ʻOi aku ka maikaʻi o ke kūpaʻa wela ma mua o nā pōhaku silica a me nā pōhaku magnesia.

Hiʻona

ʻO ke kūpikipiki ahi wela maikaʻi maikaʻi ma lalo o ka hoʻouka / Hoʻonui haʻahaʻa haʻahaʻa ma nā mahana kiʻekiʻe

Lalo ka haumia haumia / Kūpono kūpale kūpilikiʻi wela

Maikaʻi slag a me ka abrasion ia'ku / Good anu kaomi ikaika

Palapala noi

Hoʻohana nui ʻia nā pōhaku ahi i nā paila wela, nā umu kīʻaha, nā umu kime, nā umu hoʻomomona mea hoʻomomona, nā kapuahi pahū, nā umu ahi wela, nā kapuahi coking, nā umu uila, nā pōhaku lepo no ka hoʻolei ʻana a me ka ninini ʻana i nā kila, a pēlā aku.

Nā Hōʻailona Kino a me nā Kino

 Brand Waiwai

SK-40

SK-38

SK-37

SK-36

SK-35

Refractoriness (SK)

40

38

37

36

35

Porosity ʻike ʻia (%)

22

23

23

23

23

Ka nui o ka nui (g / cm3)

2.65

2.40

2.35

2.30

2.25

Ikaika haki anu(MPa)

70

52

50

45

40

Thermal Linear Hoʻonui (%)   @1000deg

0.6

0.6

0.6

0.6

0.6

Plaina paʻa Hoʻololi (%) @1400degx2hrs

±0.2

±0.3

±0.3

±0.3

±0.3

Refractoriness ma lalo o ka haawe ()   @ 0.2MPa

1,530

1,500

1,450

1,420

1,380

Kemika Haku mele (%)

Al2O3

80

72

60

50

46

Fe2O3

1.8

2.0

2.0

2.0

2.0

Nā noi noi nui

- Nonferrous Mīkini Uila

- Kālā Rotary & Shaft Kiln

- Nā Incinerator ʻElua

- Ke kapuahi hoʻomehana hou

- Kukui paʻa mau no EAF Ladle

- ʻOhana umu hanahana etc.


  • Kekahi:
  • Aʻe:

  • 1.Raw mea e like ai ka mālama ʻana me ke kino a me ka hoʻāʻo kemika.           
    2. Ke kāhi a me ka wili ʻana i nā mea maka nui.
    3. Wahi a ka ʻikepili ʻikepili mea kūʻai aku i koi ʻia i ka hoʻohuihui ʻana i nā mea maka.
    Ke kaomi ʻana a i ʻole ke kāwili ʻana i ka pōhaku ʻōmaʻomaʻo e hilinaʻi ana i nā mea like ʻole a me ke ʻano o nā pōhaku.
    4. E hoʻomaloʻo i nā pōhaku lepo ma ka umu mīkini maloʻo.
    5. Hoʻokomo i nā pōhaku lepo i loko o ka pā o ke ana i ke ahi e ke ahi kiʻekiʻe aʻe mai 1300-1800 deg.
    6. E nānā ka ʻoihana hoʻonohonoho maikaʻi i nā pōhaku uila i hoʻopau ʻole ʻia.

    Hoʻopili e like me ka palekana o ka lawe ʻana i ke kai i ka hae
    Hoʻouna: hoʻouka ʻana i nā mea ukana i hoʻopau ʻia ma ka hale hana e ka ipu puka toDoor   
    Na ke kai i hoʻopau ʻia i ka lāʻau pallet + kāʻei ea + ʻūwī kīwī ea.

    Kākau i kāu leka ma aneʻi a hoʻouna iā mākou

    Nā Huahana Huahana

    E kia i ka hāʻawi ʻana i nā hāʻina mong pu no 5 mau makahiki.