Nā Pōmaikaʻi Hana o nā Panela ʻO Magnesium Oxide

Hoʻokō nā Panela Magnesium Oxide i nā koi noi āpau no nā hale kalapona haʻahaʻa, ʻōmaʻomaʻo a me nā hale ahi: ʻo ke kalapona haʻahaʻa, pale ahi, ke kaiapuni, palekana a me ka mālama ʻana i ka ikehu.

ʻO ka hana pale ahi maikaʻi loa:

ʻO nā panela Magnesium oxide nā mea kūkulu hale ʻaʻole hiki ke hoʻopau ʻia me ka pale ahi ʻoi aku ka maikaʻi.Ma waena o nā papa pale ahi inorganic papa A1, hōʻike nā panela magnesium oxide i ka hana ahi kiʻekiʻe loa, ke kūpaʻa wela ahi kiʻekiʻe loa, a me ke kūpaʻa ahi ikaika loa, e hoʻolilo iā lākou i mea hale hale pale ahi maikaʻi loa i loaʻa.

ʻO nā mea pale ahi kūpono no nā ʻōnaehana kūkulu kila māmā a kaumaha:

ʻO nā hale i hana mua ʻia he ʻano hoʻomohala honua, akā ʻo ke kila ma ke ʻano he mea hale, ʻoi aku ka nui o nā hale kila kaumaha kiʻekiʻe, he mau pilikia pale ahi.ʻO nā waiwai mechanical o ke kila, e like me ke kiko hua, ka ikaika tensile, a me ka modulus elastic, e emi loa me ka piʻi ʻana o ka mahana.Nalo nā hale kila i ko lākou hiki ke lawe i nā mahana ma waena o 550-650 ° C, e alakaʻi ana i ka deformation koʻikoʻi, ka kuʻi ʻana o nā kolamu kila a me nā kaola, a ʻo ka hopena, hiki ʻole ke hoʻomau i ka hoʻohana ʻana i ka hale.ʻO ka maʻamau, ʻo ka palena pale ahi o nā hale kila pale ʻole ma kahi o 15 mau minuke.No laila, pono nā hale kūkulu kila i ka uhi ʻana o waho, a ʻo ke kū ʻana o ke ahi a me ka conductivity wela o kēia mea wīwī e hoʻoholo pololei i ka hana palekana ahi o ka hale kila.

ʻO ka hoʻokō wela:

He 1/2 a 1/4 ka wela o na panela magnesium oxide o ko Portland ciment-based boards.I ka hopena o ke ahi, hoʻonui nui nā panela magnesium oxide i ka manawa pale ahi o nā hale kūkulu kila, e ʻae ana i ka manawa hou no ka hoʻopakele ahi a pale i nā pōʻino koʻikoʻi e like me ka deformation.

Ka wela o ke ahi:

Loaʻa i nā panela magnesium oxide kahi mahana pale ahi ma luna o 1200 ° C, ʻoiai ʻo Portland cement-based boards hiki ke pale wale i nā mahana o 400-600 ° C ma mua o ka ʻike ʻana i ka pahū a me ka nalowale ʻana o kā lākou pale pale ahi no nā hale kila.

Mechanism Fire Retardant:

He 7 mau wai aniani ka molecular crystal structure o ka magnesium oxide panels.I ka hopena o ke ahi, hiki i kēia mau paneli ke hoʻokuʻu mālie i ka mahu wai, me ka hoʻopaneʻe maikaʻi i ka hoʻouna ʻana i ka wela mai ka wahi ahi a me ka pale ʻana i ka palekana ahi o nā mea hale.

Hāʻawi nā panela Magnesium oxide i nā hana ahi ahi ʻē aʻe, e hoʻolilo iā lākou i koho kūpono no ka hoʻonui ʻana i ka palekana a me ke kūpaʻa ʻana o nā hale hou, ʻoi aku ka poʻe i hoʻokomo i nā hale kila.ʻO kā lākou pale ahi ʻoi aku ka maikaʻi, ka haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa, a me nā mīkini pale ahi hou e hōʻoia i ka pale maikaʻi ʻana o nā hale i ka wā o ke ahi, e hāʻawi ana i nā hana kūkulu palekana a hoʻomau.