Corning Pyrex® 7740 Properties | Heavy Wall | Medium Wall | Standard Wall
Corning Pyrex® 7740: Standard Wall | ||||||
---|---|---|---|---|---|---|
Outside Diameter mm/in |
± |
Tolerance mm/in |
x |
Wall Thickness mm/in |
± |
Tolerance mm/in |
2 |
± |
DISCONTINUED |
x |
REDRAW ONLY |
± |
0.1 |
0.079 |
± |
0.006 |
x |
0.020 |
± |
0.004 |
3 |
± |
0.2 |
x |
0.6 |
± |
0.1 |
0.118 |
± |
0.008 |
x |
0.024 |
± |
0.004 |
4 |
± |
0.3 |
x |
0.8 |
± |
0.1 |
0.157 |
± |
0.012 |
x |
0.031 |
± |
0.004 |
5 |
± |
0.3 |
x |
0.8 |
± |
0.1 |
0.197 |
± |
0.012 |
x |
0.031 |
± |
0.004 |
6 |
± |
0.3 |
x |
1 |
± |
0.1 |
0.236 |
± |
0.012 |
x |
0.039 |
± |
0.004 |
7 |
± |
0.3 |
x |
1 |
± |
0.1 |
0.276 |
± |
0.012 |
x |
0.039 |
± |
0.004 |
8 |
± |
0.3 |
x |
1 |
± |
0.1 |
0.315 |
± |
0.012 |
x |
0.039 |
± |
0.004 |
9 |
± |
0.3 |
x |
1 |
± |
0.1 |
0.354 |
± |
0.012 |
x |
0.039 |
± |
0.004 |
10 |
± |
0.3 |
x |
1 |
± |
0.1 |
0.394 |
± |
0.012 |
x |
0.039 |
± |
0.004 |
11 |
± |
0.3 |
x |
1 |
± |
0.1 |
0.433 |
± |
0.012 |
x |
0.039 |
± |
0.004 |
12 |
± |
0.3 |
x |
1 |
± |
0.1 |
0.472 |
± |
0.012 |
x |
0.039 |
± |
0.004 |
13 |
± |
0.3 |
x |
1.2 |
± |
0.1 |
0.512 |
± |
0.012 |
x |
0.047 |
± |
0.004 |
14 |
± |
0.3 |
x |
1.2 |
± |
0.1 |
0.551 |
± |
0.012 |
x |
0.047 |
± |
0.004 |
15 |
± |
0.3 |
x |
1.2 |
± |
0.1 |
0.591 |
± |
0.012 |
x |
0.047 |
± |
0.004 |
16 |
± |
0.3 |
x |
1.2 |
± |
0.1 |
0.630 |
± |
0.012 |
x |
0.047 |
± |
0.004 |
17 |
± |
0.3 |
x |
1.2 |
± |
0.1 |
0.699 |
± |
0.012 |
x |
0.047 |
± |
0.004 |
18 |
± |
0.3 |
x |
1.2 |
± |
0.1 |
0.709 |
± |
0.012 |
x |
0.047 |
± |
0.004 |
19 |
± |
0.3 |
x |
1.2 |
± |
0.1 |
0.748 |
± |
0.012 |
x |
0.047 |
± |
0.004 |
20 |
± |
0.4 |
x |
1.2 |
± |
0.1 |
0.787 |
± |
0.016 |
x |
0.047 |
± |
0.004 |
22 |
± |
0.4 |
x |
1.5 |
± |
0.2 |
0.866 |
± |
0.016 |
x |
0.059 |
± |
0.008 |
25 |
± |
0.4 |
x |
1.5 |
± |
0.2 |
0.984 |
± |
0.016 |
x |
0.059 |
± |
0.008 |
28 |
± |
0.4 |
x |
1.5 |
± |
0.2 |
1.102 |
± |
0.016 |
x |
0.059 |
± |
0.008 |
30 |
± |
0.7 |
x |
1.8 |
± |
0.2 |
1.181 |
± |
0.028 |
x |
0.071 |
± |
0.008 |
32 |
± |
0.7 |
x |
1.8 |
± |
0.2 |
1.260 |
± |
0.028 |
x |
0.071 |
± |
0.008 |
35 |
± |
0.7 |
x |
2 |
± |
0.2 |
1.378 |
± |
0.028 |
x |
0.079 |
± |
0.008 |
38 |
± |
0.7 |
x |
2 |
± |
0.2 |
1.496 |
± |
0.028 |
x |
0.079 |
± |
0.008 |
41 |
± |
0.9 |
x |
2 |
± |
0.2 |
1.614 |
± |
0.035 |
x |
0.079 |
± |
0.008 |
45 |
± |
1 |
x |
2 |
± |
0.2 |
1.772 |
± |
0.039 |
x |
0.079 |
± |
0.008 |
48 |
± |
1 |
x |
2 |
± |
0.2 |
1.890 |
± |
0.039 |
x |
0.079 |
± |
0.008 |
51 |
± |
1 |
x |
2 |
± |
0.2 |
2.008 |
± |
0.039 |
x |
0.079 |
± |
0.008 |
54 |
± |
1 |
x |
2.4 |
± |
0.3 |
2.126 |
± |
0.039 |
x |
0.094 |
± |
0.012 |
57 |
± |
1 |
x |
2.4 |
± |
0.3 |
2.244 |
± |
0.039 |
x |
0.094 |
± |
0.012 |
60 |
± |
1.1 |
x |
2.4 |
± |
0.3 |
2.362 |
± |
0.043 |
x |
0.094 |
± |
0.012 |
64 |
± |
1.2 |
x |
2.4 |
± |
0.3 |
2.520 |
± |
0.047 |
x |
0.094 |
± |
0.012 |
70 |
± |
1.2 |
x |
2.4 |
± |
0.3 |
2.756 |
± |
0.047 |
x |
0.094 |
± |
0.012 |
75 |
± |
1.3 |
x |
2.4 |
± |
0.3 |
2.953 |
± |
0.051 |
x |
0.094 |
± |
0.012 |
80 |
± |
1.3 |
x |
2.4 |
± |
0.3 |
3.150 |
± |
0.051 |
x |
0.094 |
± |
0.012 |
85 |
± |
1.3 |
x |
2.4 |
± |
0.3 |
3.346 |
± |
0.051 |
x |
0.094 |
± |
0.012 |
90 |
± |
1.3 |
x |
2.4 |
± |
0.3 |
3.543 |
± |
0.051 |
x |
0.094 |
± |
0.012 |
95 |
± |
1.4 |
x |
2.4 |
± |
0.3 |
3.740 |
± |
0.055 |
x |
0.094 |
± |
0.012 |
100 |
± |
1.4 |
x |
2.4 |
± |
0.3 |
3.937 |
± |
0.055 |
x |
0.094 |
± |
0.012 |
110 |
± |
1.8 |
x |
2.6 |
± |
0.3 |
4.331 |
± |
0.071 |
x |
0.102 |
± |
0.012 |
120 |
± |
1.8 |
x |
3 |
± |
03. |
4.724 |
± |
0.071 |
x |
0.118 |
± |
0.012 |
125 |
± |
1.8 |
x |
3 |
± |
0.3 |
4.921 |
± |
0.071 |
x |
0.118 |
± |
0.012 |
130 |
± |
1.8 |
x |
3 |
± |
0.3 |
5.118 |
± |
0.071 |
x |
0.118 |
± |
0.012 |
140 |
± |
2 |
x |
3.5 |
± |
0.4 |
5.512 |
± |
0.079 |
x |
0.138 |
± |
0.016 |
150 |
± |
2 |
x |
6.5 |
± |
0.4 |
5.906 |
± |
0.079 |
x |
0.138 |
± |
0.016 |
178 |
± |
2.2 |
x |
4.1 |
± |
0.04 |
7.008 |
± |
0.087 |
x |
0.161 |
± |
0.016 |