以(Yi)刚(Gang)玉(Yu)、(?)尖(Jian)晶(Jing)石(Shi)为(Wei)主(Zhu)要(Yao)原(Yuan)料(Liao)生(Sheng)产(Chan)的(De)刚(Gang)玉(Yu)质(Zhi)、(?)刚(Gang)玉(Yu)尖(Jian)晶(Jing)石(Shi)质(Zhi)、(?)铬(Ge)刚(Gang)玉(Yu)质(Zhi)钢(Gang)包(Bao)座(Zuo)砖(Zhuan)预(Yu)制(Zhi)件(Jian),(?)产(Chan)品(Pin)高(Gao)温(Wen)性(Xing)能(Neng)优(You)良(Liang),(?)抗(Kang)侵(Qin)蚀(Shi)和(He)冲(Chong)刷(Shua)能(Neng)力(Li)强(Qiang),(?)扩(Kuo)径(Jing)小(Xiao),(?)使(Shi)用(Yong)寿(Shou)命(Ming)长(Chang)。(?)
应(Ying)用(Yong)范(Fan)围(Wei)
生(Sheng)产(Chan)流(Liu)程(Cheng)
技(Ji)术(Shu)参(Can)数(Shu)
名(Ming)称(Cheng)/牌(Pai)号(Hao)
指(Zhi) (?) (?)标(Biao) |
刚(Gang)玉(Yu)质(Zhi) |
刚(Gang)玉(Yu)尖(Jian)晶(Jing)石(Shi)质(Zhi) |
铬(Ge)刚(Gang)玉(Yu)质(Zhi) |
HD-GZ |
HD-JZ |
HD-CrZ |
化(Hua)学(Xue)成(Cheng)份(Fen)% |
Al2O3 ≥ |
90 |
|
|
Al2O3+Mg0 ≥ |
|
93 |
|
Al2O3+Cr2O3≥ |
|
|
95 |
体(Ti)积(Ji)密(Mi)度(Du)
g/cm3 |
110℃(?)×24h≥ |
3.0 |
3.10 |
3.15 |
抗(Kang)折(Zhe)强(Qiang)度(Du)
Mpa |
110℃(?)×24h≥ |
6.0 |
7.0 |
7.0 |
1550℃(?)×3h≥ |
13 |
13 |
13 |
耐(Nai)压(Ya)强(Qiang)度(Du)
Mpa |
110℃(?)×24h≥ |
40 |
50 |
55 |
1550℃(?)×3h≥ |
60 |
80 |
80 |
线(Xian)变(Bian)化(Hua)率(Lu)% |
1550℃(?)×3h≥ |
0-+0.5 |
0-+0.5 |
-0.2-+0.6 |
耐(Nai)火(Huo)度(Du)℃(?) ≥ |
1790 |
1790 |
1790 |
应(Ying) 用(Yong) |
中(Zhong)小(Xiao)型(Xing)钢(Gang)包(Bao) |
大(Da)型(Xing)普(Pu)通(Tong)钢(Gang)包(Bao)、(?)精(Jing)炼(Lian)钢(Gang)包(Bao)
|
在(Zai)线(Xian)留(Liu)言(Yan)
产(Chan)品(Pin)快(Kuai)速(Su)通(Tong)道(Dao)