Nitriding series products for blast furnace
Item |
Si3N4- SiC ZY-DT |
SiaIon- SiC ZY-TG |
SiaIon- AI2O3 ZY-SG |
SiC(%)≥ |
72 |
70 |
— |
Si3N4(%)≥ |
20 |
— |
— |
AI2O3(%)≥ |
— |
5.0 |
80 |
N(%)≥ |
— |
5.5 |
5.0 |
AP(%)≤ |
18 |
16 |
16 |
BD(g/cm3) |
2.65 |
2.65 |
3.1 |
CCS(MPa)≥ |
150 |
150 |
120 |
CMOR(MPa)≥ |
30 |
35 |
12 |
HMOR(MPa) 1400℃*0.5h≥ |
40 |
42 |
20 |
Yanshi Zhongyue Refractories Co., Ltd.
Tel:0379-67408159
Fax:0379-69660111
Email:yszy01@126.com 13937977932@126.com
Add:Fudian Town, Yanshi City, Henan Province

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