


一般先以輕燒氧化鎂和鉻礦為原料,用電孤?tīng)t將其熔融制成電熔鎂鉻 砂,再經(jīng)破碎,粉磨、配料、成型、燒成而制得。這種磚的應(yīng)用領(lǐng)域和普通鎂鉻磚相近。
項(xiàng)目(Item)
|
MgO% ≥
|
Cr2O3% ≥
|
SiO2% ≤
|
顯氣孔率A•P% ≤
|
常溫耐壓強(qiáng)度C•C•SMPa ≥
|
0.2Mpa荷重軟化溫度T0.6R•U•L℃ ≥
|
| 牌號(hào)(Brand) | ||||||
GHDMGe-12
|
70
|
12
|
1.5
|
15
|
50
|
1700
|
GHDMGe-14
|
68
|
14
|
1.5
|
15
|
50
|
1700
|
GHDMGe-16
|
65
|
16
|
1.5
|
15
|
50
|
1700
|
GHDMGe-18
|
60
|
18
|
1.5
|
15
|
50
|
1700
|
GHDMGe-20
|
60
|
20
|
1.5
|
15
|
50
|
1700
|
GHDMGe-22
|
55
|
22
|
1.5
|
15
|
50
|
1700
|
GHDMGe-26
|
50
|
26
|
1.5
|
15
|
50
|
1700
|
GHDMGe-30
|
45
|
30
|
1.5
|
15
|
50
|
1700
|
