Al2O3-Sic-C及Al2O3質耐火澆注料
產品價格：電議 元/噸
最小起訂： 1噸
供貨總量： 999噸
公司名：開封市高達爐料有限公司
所在地：河南 開封
聯系人：孫茂 男
發布時間：2022年05月24日
有效期至：2022年06月24日在線詢盤
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牌號Code |
ASC-1 |
ASC-2A |
ASC-2 |
ASC-3 |
ASC-4 |
SA170C |
SA170CA |
SA160C |
AS-1 |
SA70C |
SM60C |
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材質 Quality |
Al2O3-SiC |
Al2O3-SiC |
Al2O3-SiC |
Al2O3-SiC |
Al2O3-SiC |
Al2O3- |
Al2O3- |
Al2O3- |
Al2O3- |
Al2O3- |
Al2O3- |
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-C |
-C |
-C |
-C |
-C |
SiC |
SiC |
SiC |
SiC |
SiC |
SiC |
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體積密度(g/cm3) Bulk Density |
1000℃×34h |
2.85 |
2.75 |
2.8 |
2.8 |
2.55 |
2.8 |
2.85 |
2.6 |
2.65 |
2.9 |
2.6 |
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1450℃×3h |
2.8 |
2.7 |
2.75 |
2.75 |
2.5 |
2.7 |
2.8 |
2.5 |
- |
2.85 |
2.55 |
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抗折強度(MPa) Modulus of Rupture |
110℃×24h |
3 |
3 |
4 |
4 |
4 |
5 |
8 |
4 |
4 |
4 |
5 |
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1000℃×3h |
4 |
3 |
5 |
6 |
4 |
7 |
10 |
5 |
10 |
5 |
7 |
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1500℃×3h |
7 |
6 |
8 |
9 |
6 |
10 |
12 |
8 |
- |
10 |
10 |
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耐壓強度(MPa) Cold Crushing Strength |
110℃×24h |
20 |
20 |
30 |
30 |
20 |
35 |
60 |
25 |
40 |
25 |
40 |
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1000℃×3h |
25 |
20 |
35 |
40 |
30 |
55 |
80 |
45 |
80 |
30 |
50 |
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1500℃×3h |
50 |
45 |
60 |
65 |
50 |
80 |
90 |
65 |
- |
60 |
75 |
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線變化率(%) Permanent Linear Change |
1000℃×3h |
±0.05 |
±0.05 |
- |
±0.1 |
- |
- |
±0.05 |
- |
±0.05 |
- |
- |
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1450℃×3h |
0.05-+0.3 |
0-+0.3 |
0-+0.5 |
-0.7 |
±0.3 |
0-+1.0 |
0-+0.5 |
0-+1.0 |
- |
0-+0.5 |
0-+1.0 |
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化學成份(%) Chemical Analysis |
Al2O3≥ |
70 |
50 |
55 |
70 |
55 |
70 |
62 |
60 |
55 |
65 |
58 |
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SiC≥ |
10 |
35 |
30 |
8 |
12 |
10 |
16 |
10 |
15 |
18 |
10 |
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C≥ |
2-3 |
2-3 |
1-2 |
1-3 |
2-4 |
- |
- |
- |
- |
1-2 |
1-2 |
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粒度 % Grain Size |
Top size (mm) |
15 |
15 |
15(8) |
8 |
8 |
8 |
10 |
8 |
8 |
8 |
8 |
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Less than75um≥ |
26 |
28 |
28 |
28 |
30 |
28 |
27 |
29 |
28 |
28 |
27 |
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澆注加水量(%)Additive Water(Casting) |
4.6-5.0 |
5.0-5.4 |
5.2-5.6 |
5.3-5.8 |
6.5-7.0 |
5.4-5.8 |
5.0-5.4 |
6.5-7.5 |
5.6-6.2 |
5.3-5.8 |
6-7 |
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使用部位 Application Area For Example |
高爐主溝鐵水線、傾注溝Main trough metal line, Tilting runner |
高爐主溝渣線 Main trough slag line |
高爐主溝上渣線 Main trough up slag line |
高爐鐵水溝 Iron runner |
高爐渣溝 Slag runner |
高爐主溝溝蓋 Cover for main trough |
高爐主溝溝蓋Cover for main trough |
高爐主溝溝蓋 Cover for main trough |
干熄焦鍋爐底部、回轉窯冷卻筒 Dry quenching device bottom |
鐵水預處理用KR攪拌葉 BB噴槍 KR mixer leaves for iron Refining,BB lance |
鐵水預處理用ＫＲ攪拌葉電爐出鋼口KR mixer leaves for iron refining, Tap hole of Electric-arc furnace |
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