|  | 铝锆碳滑板系列
|
项目 |
SGZ-108 |
SGZ-4 |
SGZ-4b |
SGZ-4d |
SGZ-8e |
SGZ-8c |
SGZ-9a |
305AZ |
315AZ |
515AZF |
|
化学成分(%) |
Al2O3（%） |
76.2 |
75.2 |
72.8 |
75.3 |
71.6 |
72.6 |
74.2 |
71.2 |
71.5 |
72.2 |
|
ZrO2(%) |
7.1 |
7.6 |
7.6 |
6.2 |
7.6 |
7.1 |
7.2 |
7.9 |
7.8 |
12.5 |
|
C(%) |
9.3 |
8.5 |
8.9 |
8.7 |
9.4 |
9.8 |
8.9 |
10.2 |
10.1 |
5.5 |
|
显气孔率 (%) |
油浸 |
1.4 |
2.3 |
2.1 |
2.2 |
1.6 |
1.3 |
1.8 |
2.1 |
1.7 |
0.8 |
|
油浸焙烘 |
5.8 |
5.4 |
3.9 |
4.8 |
4.2 |
4.2 |
3.8 |
3.9 |
3.6 |
5.6 |
|
常温耐压强度(Mpa) |
油浸 |
168 |
149 |
142 |
150 |
177 |
170 |
172 |
167 |
165 |
160 |
|
油浸焙烘 |
154 |
125 |
131 |
130 |
158 |
158 |
163 |
154 |
147 |
147 |
|
高温抗折强度(Mpa) |
油浸 |
24 |
23 |
20 |
19 |
22 |
21 |
23 |
24 |
24 |
11 |
|
油浸焙烘 |
21 |
18 |
17 |
17 |
19 |
18 |
20 |
21 |
22 |
9 |
| | |
|
|
