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Pilikia Magnesia
Kumukuai Brick Magnesia
Mea Hoʻolako Brick Magnesia
Pilikia Magnesia
Kumukuai Brick Magnesia
Mea Hoʻolako Brick Magnesia

Pilikia Magnesia

He kiʻekiʻe ka refractoriness o nā pōhaku Magnesia, maikaʻi ke kū'ē i ka alkaline slag, kiʻekiʻe haʻahaʻa haʻahaʻa haʻahaʻa, akā maikaʻi ʻole ke kūpaʻa haʻalulu thermal. Hoʻohana nui ʻia nā pōhaku lepo Magnesia i ka uhi ʻana o ke kapuahi hoʻoheheʻe kila, ka umu ferroalloy fiber cable i ka ʻoihana kila, etc.
wehewehe
Ua hoʻomākaukau ʻia ʻo Magnesia Bricks me ka hercynite ma ke ʻano he kumu. Ua hōʻike ʻia nā hopena noi ua hana wikiwiki a paʻa ka uhi kiln i ka wā e hoʻohana ai i ka magnesia-hercynite brick. ʻO ka magnesia-hercynite brick he haʻahaʻa haʻahaʻa haʻahaʻa a me ke ola lōʻihi o ka lawelawe ʻana, a ʻoi aku ka maikaʻi o kāna hana holoʻokoʻa ma mua o ka magnesia-chrome brick.

ʻO nā pōhaku lepo magnesia maʻamau i hana ʻia mai ka magnesia i hoʻopau ʻia i ka make e hana ai i nā pōhaku i ka refractoriness maikaʻi, corrosion-kū'ē, a hoʻohana nui ʻia i loko o ke keʻena checker o ka pahu aniani, lime kiln, non-ferrous metallurgical furnaces, open heart furnace, iron mixer a me EAF. o ka hana kila, a me ka ferro-alloy umu, etc. Na pohakulepo me MGO 95% a oi i loko o ka maʻiʻo lawe i ka lua-kuni make kuni magnesia a electrofused magnesia e like me ka maka mea a kanuia ma lalo o ke kūlana o ka ultra kiʻekiʻe wela. Loaʻa iā lākou nā hiʻohiʻona o ka paʻa pono loa a me ka corrosion-kū'ē a hoʻohana nui ʻia i nā ʻano kiln kiʻekiʻe wela a me nā kapuahi.

Nā hiʻohiʻona:
1.Higher temperate kū'ē me ka refractoriness maikaʻi
2.Good hana ma ke kiʻekiʻe temp refractoriness ma lalo o ka ukana
3.Excellent kū'ē i ka slag abrasion
4.Higher bulk density
5.Lower ike porosity
6.Lower maʻiʻo haumia

Hōʻike
'ikamu Papa 91 Papa 92 Papa 93 Papa 94 Papa 97
MgO, % ≥ 91 92 93 94.5 97
SiO2, % ≤ 4 3.5 2.5 2 2
Fe2O3, % ≤ 1.3 1.2 1.2
CaO, % ≤ 2.5 2.5 2 1.8 1.8
ʻIkepili Porosity, % ≤ 18 18 18 18 18
ʻAiʻi Nui, g/cm3 ≥ 2.86 2.9 2.95 2.92 2.95
Puanu ikaika Mpa, ≥ 60 60 50 60 60
0.2Mpa Refractoriness
Ma lalo o ka Haawe T0.6 ℃
≥1570 ≥1560 ≥1620 ≥1650 ≥1700
ʻO ke kū ʻana o ka haʻalulu wela 100 ℃ nā pōʻai wai ≥18 ≥18 ≥18 ≥18 ≥18

Noi:
Hoʻohana nui ʻia nā pōhaku lepo Magnesia i loko o ke kila hoʻoheheʻe ʻana i ka umu ahi, ka ferroalloy fiber cable furnace i ka ʻoihana kila, non-ferrous metallurgical ʻoihana umu (e like me ke keleawe, ke alakaʻi, zinc, tin, lining), kūkulu hale ʻoihana kiln, aniani ʻoihana kino a me ka wela. exchanger regenerator grid, refractory material oihana o ka wela wela kiln kiln, shaft kiln, tunnel kiln, etc.

FAQ
Q: Ke hana nei ʻoe i nā nui kūikawā?
A: ʻAe, hiki iā mākou ke hana i nā ʻāpana e like me kāu koi.

Q: Loaʻa iā ʻoe kekahi i loko o ka waihona a he aha ka manawa hāʻawi?
A: Loaʻa iā mākou kahi waihona manawa lōʻihi e hoʻokō i nā koi o nā mea kūʻai aku. Hiki iā mākou ke hoʻouna i nā waiwai i nā lā 7 a hiki ke hoʻouna ʻia nā huahana maʻamau i nā lā 15.

Q: He aha ka MOQ o ke kauoha hoʻokolokolo?
A: ʻAʻohe palena, hiki iā mākou ke hāʻawi i nā manaʻo maikaʻi loa a me nā hopena e like me kou kūlana.

Q: Pehea ka lōʻihi o kāu manawa hoʻouna?
A: ʻO ka maʻamau he 5-10 mau lā inā loaʻa nā waiwai. a i ʻole he 25-30 mau lā inā ʻaʻole i loaʻa nā waiwai, pili ia i ka nui.
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