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焚烧炉用不定形耐火材料
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>>焚烧炉用不定形耐火材料
指标 |
名称牌号 |
粘土浇注料 |
轻质隔热浇注料 |
碳化硅火泥 |
Y-FB11 |
YNJ-35F |
YNJ-40F |
Y-ISB25 |
YGJ-065 |
YGJ-085 |
YGJ-09 |
YSCF-85 |
YSCF-90 |
Al2O3(%) |
≥22 |
35-40 |
≥40 |
13 |
|
≥42 |
≥35 |
|
|
SiO2(%) |
55 |
|
40 |
58 |
|
30 |
45 |
|
|
CaO(%) |
|
8 |
|
14.7 |
|
|
|
|
|
MgO(%) |
|
|
|
7.4 |
|
|
|
|
|
SiC(%) |
|
|
55 |
|
|
|
|
|
|
Fe2O3(%) |
≤1 |
≤5 |
|
3 |
|
|
≤2.5 |
|
|
体积密度(g/cm3) |
2000 |
2200 |
2300 |
250 |
650 |
859 |
900 |
2100 |
|
使用温度℃ |
1150 |
1350 |
1300 |
1000 |
1000 |
1000 |
1350 |
1500 |
1250 |
显气孔率(%) |
|
|
|
|
75 |
|
|
|
|
耐压强度(Mpa) |
110℃ |
≥80 |
≥50 |
≥65 |
|
1 |
|
≥3.8 |
|
|
800℃ |
≥37 |
|
600℃≥55 |
|
0.8 |
|
|
|
|
1000℃ |
≥15 |
|
815℃≥50 |
|
|
|
1300℃≥7.5 |
|
|
抗折强度(Mpa) |
110℃ |
≥0.8 |
|
|
|
|
|
≥0.6 |
|
|
1300℃ |
|
|
|
|
|
|
≥2.0 |
|
|
粘结强度(Mpa) |
110℃ |
|
|
|
|
|
|
|
≥1.02 |
|
1000℃ |
|
|
|
|
|
|
|
≥2.04 |
|
1250℃ |
|
|
|
|
|
|
|
|
≥5 |
烧后线变化率(%) |
110℃ |
-0.05 |
|
|
|
|
|
|
|
|
600℃ |
-0.1 |
|
-0.1~0.2 |
|
-0.5~1 |
|
|
|
|
1000℃ |
-0.20 |
|
|
|
|
|
|
|
|
1000℃ |
|
800℃ |
815℃ |
|
815℃ |
1000℃ |
|
|
|
1300℃ |
|
0 |
-0.1~0.3 |
|
-0.1~1.2 |
-0.6 |
|
|
|
导热系数W/M·K |
200℃ |
|
|
|
0.06 |
|
|
|
|
|
400℃ |
|
|
|
0.08 |
|
|
|
|
|
500℃ |
0.7 |
0.85 |
0.70 |
600℃
0.115 |
|
1000℃
0.26 |
0.18 |
|
|
800 |
0.7 |
1.05 |
0.68 |
0.163 |
0.23 |
|
|
|
|
备注 |
|
粒径
6mm |
加水量
8~12% |
|
粒径 |
|
水硬粒径
4mm |
|
气硬粒径
0.42mm |
气硬粒径
0.3mm |
|
|
指标 |
名称牌号 |
碳化硅浇注料 |
高铝质浇注料 |
耐磨质浇注料 |
高铝可塑料
高铝捣打料 |
YSCJ-85F |
YSCJ-55 |
Y-MX60 |
YLJ-52F |
YLJ-55F |
YLJ-75F |
YLJ-80F |
YLJ-82 |
YSG5-60 |
Y-PL16 |
Al2O3(%) |
5 |
≥20 |
≥25 |
≥52 |
≥55 |
≥75 |
≥80 |
≥82 |
≥60 |
≥70 |
SiO2(%) |
|
|
|
40 |
30 |
8 |
10 |
10 |
33 |
23 |
CaO(%) |
|
|
|
|
|
|
|
|
|
|
MgO(%) |
|
|
1.5 |
|
|
|
|
|
|
|
SiC(%) |
≥85 |
≥55 |
≥58 |
|
|
|
|
|
|
|
Fe2O3(%) |
|
|
≤0.4 |
|
|
≤1.5 |
≤1.5 |
≤1.0 |
|
1.2 |
体积密度(g/cm3) |
≥2250 |
≥2400 |
≥2520 |
|
≥2150 |
≥2500 |
≥2600 |
≥2900 |
≥2250 |
2620 |
使用温度℃ |
1500 |
1550 |
1500 |
1600 |
1500 |
1400 |
1400 |
1650 |
1550 |
1650 |
显气孔率(%) |
|
|
|
|
|
|
|
|
|
25 |
耐压强度(Mpa) |
110℃ |
≥40 |
|
≥80 |
≥35 |
|
≥90 |
≥100 |
≥120 |
|
12 |
800℃ |
|
|
|
≥30 |
|
≥70 |
≥90 |
≥120 |
|
30 |
1000℃ |
≥80 |
≥120 |
|
|
|
|
|
|
|
1000℃,25 |
1200℃ |
|
|
≥80 |
|
|
|
|
≥100 |
|
1000℃,10 |
抗折强度(Mpa) |
110℃ |
|
≥12 |
|
|
≥5.1 |
≥12 |
|
≥15 |
≥2.55 |
|
800℃ |
|
|
|
|
|
≥15 |
|
|
|
|
1100℃ |
|
≥15 |
|
|
≥3.06 |
|
|
≥18 |
≥3.06 |
|
1300℃ |
|
|
|
|
≥4.08 |
|
|
≥15 |
≥5.1 |
|
烧后线变化率(%) |
110℃ |
-0.10 |
|
|
|
-0.2,0.1 |
800℃,0.15 |
800℃,0.15 |
1200℃,-0.4 |
-0.2 |
-1.3 |
1100℃ |
-0.25 |
-0.4 |
|
-0.4 |
-0.3 |
|
|
|
-0.3 |
1000℃,-1.45 |
1300℃ |
|
|
|
|
-0.5 |
|
|
|
-0.3 |
1000℃,+1.50 |
|
|
|
|
|
|
|
|
|
|
-0.5 |
1000℃,0.7 |
备注 |
加水量6%
粒径2.38mm |
|
水流粒径(自动浇注料) |
|
|
水硬 |
|
|
气硬或热硬 |
粒径7mm |
|
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