均(Jun)化(Hua)料(Liao)或(Huo)均(Jun)质(Zhi)料(Liao)属(Shu)于(Yu)一(Yi)种(Zhong)新(Xin)型(Xing)耐(Nai)火(Huo)原(Yuan)材(Cai)料(Liao),(?)主(Zhu)要(Yao)是(Shi)通(Tong)过(Guo)高(Gao)铝(Lu)矾(Fan)土(Tu)人(Ren)工(Gong)合(He)成(Cheng)的(De)方(Fang)法(Fa)生(Sheng)产(Chan)。(?)这(Zhe)种(Zhong)蓝(Lan)心(Xin)料(Liao)具(Ju)有(You)纯(Chun)度(Du)含(Han)量(Liang)高(Gao)、(?)体(Ti)积(Ji)密(Mi)度(Du)大(Da)、(?)耐(Nai)高(Gao)温(Wen)、(?)耐(Nai)冲(Chong)刷(Shua)以(Yi)及(Ji)使(Shi)用(Yong)价(Jia)值(Zhi)更(Geng)高(Gao)的(De)一(Yi)种(Zhong)合(He)成(Cheng)原(Yuan)材(Cai)料(Liao)。(?)经(Jing)常(Chang)使(Shi)用(Yong)的(De)合(He)成(Cheng)均(Jun)化(Hua)料(Liao)或(Huo)均(Jun)质(Zhi)料(Liao)有(You):(?)尖(Jian)晶(Jing)石(Shi)、(?)莫(Mo)来(Lai)石(Shi)等(Deng)产(Chan)品(Pin)。(?)经(Jing)高(Gao)温(Wen)成(Cheng)型(Xing)的(De)铝(Lu)矾(Fan)土(Tu)均(Jun)化(Hua)料(Liao)主(Zhu)晶(Jing)相(Xiang)为(Wei)α-(?)Al2O3,(?)断(Duan)面(Mian)呈(Cheng)蓝(Lan)黑(Hei)色(Se),(?)质(Zhi)地(Di)致(Zhi)密(Mi),(?)晶(Jing)粒(Li)发(Fa)育(Yu)规(Gui)则(Ze),(?)各(Ge)项(Xiang)物(Wu)理(Li)指(Zhi)标(Biao)均(Jun)达(Da)到(Dao)所(Suo)生(Sheng)产(Chan)均(Jun)化(Hua)料(Liao)的(De)水(Shui)平(Ping)。(?)具(Ju)有(You)物(Wu)理(Li)化(Hua)学(Xue)指(Zhi)标(Biao)稳(Wen)定(Ding),(?)成(Cheng)份(Fen)均(Jun)匀(Yun),(?)体(Ti)积(Ji)密(Mi)度(Du)大(Da),(?)高(Gao)温(Wen)性(Xing)能(Neng)优(You)良(Liang),(?)使(Shi)用(Yong)时(Shi)不(Bu)需(Xu)要(Yao)分(Fen)级(Ji)拣(Jian)选(Xuan),(?)具(Ju)有(You)综(Zong)合(He)成(Cheng)本(Ben)低(Di),(?)性(Xing)价(Jia)比(Bi)高(Gao)等(Deng)特(Te)点(Dian).
应(Ying)用(Yong)范(Fan)围(Wei)
可(Ke)替(Ti)代(Dai)棕(Zong)刚(Gang)玉(Yu)等(Deng)产(Chan)品(Pin)使(Shi)用(Yong),特(Te)别(Bie)适(Shi)合(He)于(Yu)各(Ge)中(Zhong)高(Gao)铝(Lu)砖(Zhuan)的(De)生(Sheng)产(Chan)与(Yu)使(Shi)用(Yong)要(Yao)求(Qiu)。(?)
生(Sheng)产(Chan)流(Liu)程(Cheng)
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雾(Wu)化(Hua)造(Zao)粒(Li) | 生(Sheng)砖(Zhuan)坯(Pi) |
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隧(Sui)道(Dao)窑(Yao) | 矾(Fan)土(Tu)均(Jun)化(Hua)料(Liao)块(Kuai) |
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包(Bao)装(Zhuang) |
矾(Fan)土(Tu)均(Jun)化(Hua)料(Liao)的(De)生(Sheng)产(Chan)方(Fang)法(Fa),(?)是(Shi)以(Yi)优(You)质(Zhi)高(Gao)铝(Lu)矾(Fan)土(Tu)为(Wei)原(Yuan)料(Liao),(?)经(Jing)人(Ren)工(Gong)手(Shou)选(Xuan)除(Chu)去(Qu)铝(Lu)矾(Fan)土(Tu)有(You)害(Hai)杂(Za)质(Zhi)等(Deng)成(Cheng)份(Fen),(?)再(Zai)通(Tong)过(Guo)破(Po)碎(Sui)、(?)提(Ti)纯(Chun)、(?)配(Pei)料(Liao)、(?)研(Yan)磨(Mo)、(?)除(Chu)铁(Tie)、(?)成(Cheng)型(Xing)、(?)烘(Hong)干(Gan)、(?)高(Gao)温(Wen)烧(Shao)制(Zhi)等(Deng)步(Bu)骤(Zhou)而(?)形(Xing)成(Cheng)的(De)一(Yi)种(Zhong)优(You)质(Zhi)耐(Nai)火(Huo)原(Yuan)材(Cai)料(Liao)。(?)
技(Ji)术(Shu)参(Can)数(Shu)
Type | 化(Hua)学(Xue)成(Cheng)分(Fen)((?)Chemical composition)(?)% | 体(Ti)积(Ji)密(Mi)度(Du)(BD)g/cm3 | 吸(Xi)水(Shui)率(Lu)(WA)% | ||
Al2O3 | Fe2O3 | TiO2 | |||
JL-90 | ≥89.5 | ≤2.0 | ≤4.0 | ≥3.35 | ≤0.2 |
JL-88 | ≥87.5 | ≤2.0 | ≤4.0 | ≥3.20 | ≤0.2 |
JL-86 | ≥86 | ≤2.0 | ≤4.0 | ≥3.10 | ≤0.2 |
JL-84 | ≥84 | ≤2.0 | ≤4.0 | ≥3.20 | ≤0.2 |
JL-82 | ≥82 | ≤2.0 | ≤4.0 | ≥3.20 | ≤0.2 |
JL-80 | ≥80 | ≤2.0 | ≤4.0 | ≥2.90 | ≤0.2 |