根(Gen)据(Ju)不(Bu)同(Tong)种(Zhong)类(Lei)保(Bao)护(Hu)渣(Zha)基(Ji)料(Liao)的(De)要(Yao)求(Qiu),(?)我(Wo)们(Men)在(Zai)引(Yin)进(Jin)国(Guo)外(Wai)先(Xian)进(Jin)技(Ji)术(Shu)的(De)基(Ji)础(Chu)上(Shang),选(Xuan)用(Yong)优(You)质(Zhi)原(Yuan)料(Liao),(?)生(Sheng)产(Chan)出(Chu)了(Liao)多(Duo)种(Zhong)保(Bao)护(Hu)渣(Zha)基(Ji)料(Liao),(?)并(Bing)可(Ke)根(Gen)据(Ju)用(Yong)户(Hu)的(De)要(Yao)求(Qiu)调(Diao)节(Jie)CaO/SiO2的(De)比(Bi)值(Zhi)。(?)
现(Xian)代(Dai)炼(Lian)钢(Gang)工(Gong)艺(Yi)采(Cai)用(Yong)连(Lian)铸(Zhu),(?)提(Ti)高(Gao)连(Lian)铸(Zhu)比(Bi),(?)是(Shi)提(Ti)高(Gao)生(Sheng)产(Chan)效(Xiao)率(Lu)、(?)提(Ti)高(Gao)轧(Zha)制(Zhi)成(Cheng)材(Cai)率(Lu)、(?)节(Jie)约(Yue)能(Neng)源(Yuan)、(?)降(Jiang)低(Di)成(Cheng)本(Ben)的(De)有(You)效(Xiao)措(Cuo)施(Shi);(?)采(Cai)用(Yong)钢(Gang)水(Shui)精(Jing)炼(Lian)、(?)连(Lian)铸(Zhu)保(Bao)护(Hu)渣(Zha)浇(Jiao)铸(Zhu),(?)是(Shi)提(Ti)高(Gao)钢(Gang)材(Cai)质(Zhi)量(Liang)的(De)重(Zhong)要(Yao)措(Cuo)施(Shi)。(?)保(Bao)护(Hu)渣(Zha)及(Ji)炉(Lu)外(Wai)精(Jing)炼(Lian)合(He)成(Cheng)渣(Zha)是(Shi)连(Lian)铸(Zhu)和(He)炼(Lian)钢(Gang)过(Guo)程(Cheng)中(Zhong)必(Bi)不(Bu)可(Ke)少(Shao)的(De)辅(Fu)料(Liao)。(?)锐(Rui)石(Shi)集(Ji)团(Tuan)生(Sheng)产(Chan)的(De)保(Bao)护(Hu)渣(Zha)基(Ji)料(Liao)及(Ji)预(Yu)熔(Rong)型(Xing)的(De)炉(Lu)外(Wai)精(Jing)炼(Lian)合(He)成(Cheng)渣(Zha)系(Xi)列(Lie)产(Chan)品(Pin),(?)由(You)于(Yu)质(Zhi)量(Liang)优(You)良(Liang)、(?)成(Cheng)份(Fen)均(Jun)匀(Yun)、(?)价(Jia)格(Ge)便(Bian)宜(Yi),(?)因(Yin)此(Ci)刚(Gang)一(Yi)问(Wen)世(Shi)便(Bian)受(Shou)到(Dao)国(Guo)际(Ji)同(Tong)行(Xing)的(De)重(Zhong)视(Shi),(?)国(Guo)外(Wai)客(Ke)商(Shang)的(De)睛(Jing)睐(?),(?)大(Da)量(Liang)出(Chu)口(Kou)到(Dao)日(Ri)本(Ben)、(?)韩(Han)国(Guo)等(Deng)国(Guo)际(Ji)市(Shi)场(Chang)。(?)
本(Ben)系(Xi)列(Lie)产(Chan)品(Pin)配(Pei)方(Fang)科(Ke)学(Xue),(?)使(Shi)用(Yong)时(Shi)的(De)渣(Zha)层(Ceng)结(Jie)构(Gou)合(He)理(Li)且(Qie)有(You)良(Liang)好(Hao)的(De)吸(Xi)收(Shou)钢(Gang)中(Zhong)非(Fei)金(Jin)属(Shu)夹(Jia)杂(Za)物(Wu)的(De)能(Neng)力(Li)。(?)具(Ju)有(You)成(Cheng)分(Fen)可(Ke)控(Kong)性(Xing)强(Qiang)、(?)均(Jun)匀(Yun)、(?)无(Wu)结(Jie)晶(Jing)水(Shui)、(?)抗(Kang)吸(Xi)水(Shui)性(Xing)强(Qiang)、(?)杂(Za)质(Zhi)含(Han)量(Liang)低(Di)等(Deng)优(You)点(Dian)。(?)
应(Ying)用(Yong)范(Fan)围(Wei)
锐(Rui)石(Shi)集(Ji)团(Tuan)生(Sheng)产(Chan)的(De)保(Bao)护(Hu)渣(Zha)基(Ji)料(Liao)及(Ji)预(Yu)熔(Rong)型(Xing)的(De)炉(Lu)外(Wai)精(Jing)炼(Lian)合(He)成(Cheng)渣(Zha)系(Xi)列(Lie)产(Chan)品(Pin),(?)由(You)于(Yu)质(Zhi)量(Liang)优(You)良(Liang)、(?)成(Cheng)份(Fen)均(Jun)匀(Yun)、(?)价(Jia)格(Ge)便(Bian)宜(Yi),(?)因(Yin)此(Ci)刚(Gang)一(Yi)问(Wen)世(Shi)便(Bian)受(Shou)到(Dao)国(Guo)际(Ji)同(Tong)行(Xing)的(De)重(Zhong)视(Shi),(?)国(Guo)外(Wai)客(Ke)商(Shang)的(De)睛(Jing)睐(?),(?)大(Da)量(Liang)出(Chu)口(Kou)到(Dao)日(Ri)本(Ben)、(?)韩(Han)国(Guo)等(Deng)国(Guo)际(Ji)市(Shi)场(Chang)。(?)
生(Sheng)产(Chan)流(Liu)程(Cheng)
现(Xian)代(Dai)炼(Lian)钢(Gang)工(Gong)艺(Yi)采(Cai)用(Yong)连(Lian)铸(Zhu),(?)提(Ti)高(Gao)连(Lian)铸(Zhu)比(Bi),(?)是(Shi)提(Ti)高(Gao)生(Sheng)产(Chan)效(Xiao)率(Lu)、(?)提(Ti)高(Gao)轧(Zha)制(Zhi)成(Cheng)材(Cai)率(Lu)、(?)节(Jie)约(Yue)能(Neng)源(Yuan)、(?)降(Jiang)低(Di)成(Cheng)本(Ben)的(De)有(You)效(Xiao)措(Cuo)施(Shi);(?)采(Cai)用(Yong)钢(Gang)水(Shui)精(Jing)炼(Lian)、(?)连(Lian)铸(Zhu)保(Bao)护(Hu)渣(Zha)浇(Jiao)铸(Zhu),(?)是(Shi)提(Ti)高(Gao)钢(Gang)材(Cai)质(Zhi)量(Liang)的(De)重(Zhong)要(Yao)措(Cuo)施(Shi)。(?)
技(Ji)术(Shu)参(Can)数(Shu)
保(Bao)护(Hu)渣(Zha)基(Ji)料(Liao)理(Li)化(Hua)指(Zhi)标(Biao) |
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成(Cheng)分(Fen) |
R |
SiO2 |
CaO |
Al2O3 |
MgO |
F |
Na2O |
Li2O |
H20 (?) |
灼(Zhuo)减(Jian) |
||
RS-1 |
1.4±0.04 |
29.0±2.0 |
41±2.5 |
3.5±1.0 |
2.5±1.0 |
10±1.5 |
12±1.5 |
0 |
≤2.0 (?) |
≤2.0 |
||
|
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成(Cheng)分(Fen) |
R |
SiO2 |
CaO |
Al2O3 |
MgO |
F |
Na2O |
Li2O |
H20 (?) |
灼(Zhuo)减(Jian) |
||
RS-2 |
1±0.04 |
32±2.0 |
32±2.0 |
4±1.5 |
3.0±1.0 |
8±1.5 |
20±2.0 |
0 |
≤2.0 (?) |
≤2.0 |
||
|
||||||||||||
成(Cheng)分(Fen) |
R |
SiO2 |
CaO |
Al2O3 |
MgO |
F |
Na2O |
Li2O |
H20 (?) |
灼(Zhuo)减(Jian) |
||
RS-3 |
0.94±0.04 |
36.0±2.5 |
34.5±2.5 |
6.0±1.5 |
4±1.0 |
8±1.5 |
10±1.5 |
0 |
≤2.0 (?) |
≤2.0 |
||
|
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成(Cheng)分(Fen) |
R |
SiO2 |
CaO |
Al2O3 |
MgO |
F |
Na2O |
Fe2O3 |
Li2O |
灼(Zhuo)减(Jian) |
||
RS-4 |
1.1±0.04 |
39.5±2.5 |
43.5±2.5 |
6.5±1.5 |
2.0±1.0 |
4.5±1.0 |
2.5±1.0 |
1.2±0.4 |
0 |
≤2.0 |
||
|
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成(Cheng)分(Fen) |
R |
SiO2 |
CaO |
Al2O3 |
MgO |
Na2O |
B2O3 |
MnO |
Li2O |
灼(Zhuo)减(Jian) |
||
RS-5 |
1.21±0.04 |
28.5±2.0 |
34.5±2.5 |
2±1.0 |
4.5±1.0 |
12±1.5 |
10.5±1.5 |
7.0±1.5 |
0 |
≤2.0 |
||
|
||||||||||||
成(Cheng)分(Fen) |
R |
SiO2 |
CaO |
Al2O3 |
F |
Na2O |
B2O3 |
MnO |
Li2O |
灼(Zhuo)减(Jian) |
||
RS-6 |
0.72±0.04 |
44±2.5 |
31.5±2.5 |
6±1.5 |
6±1.5 |
5±1.5 |
4±1.0 |
3±1.0 |
0 |
≤2.0 |