| 板材 |
| Rectangular
blanks |
 |
mm
|
|
型号 Type |
a |
b |
L |
| XB0302L |
3 |
2 |
≤330 |
| XB0403L |
4 |
3 |
| XB0502L |
5 |
2 |
| XB05T3L |
3.5 |
| XBT501L |
5.5 |
1 |
| XB0802L |
6 |
3 |
| XB0803L |
8 |
2 |
| XB1002L |
3 |
| XB10T2L |
10 |
2 |
| XB1003L |
2.5 |
| XB10T3L |
3 |
| XB10T3L |
3.5 |
| XB1302L |
12 |
2 |
| XB12T2L |
2.5 |
| XB1203L |
3 |
| XB12T3L |
3.5 |
| XB12T4L |
4.5 |
| XB1205L |
5 |
| XB1403L |
14 |
3 |
|
|
型号 Type |
a |
b |
L |
| XB1502L |
15 |
2 |
≤330 |
| XB15T3L |
3.5 |
| XB1504L |
4 |
| XB1603L |
16 |
3 |
| XB1703L |
17 |
3 |
| XB1705L |
5 |
| XB1802L |
18 |
2 |
| XB18T3L |
3.5 |
| XB2002L |
20 |
2 |
| XB2003L |
3 |
| XB20T3L |
3.5 |
| XB2005L |
5 |
| XB22T3L |
22 |
3.5 |
| XB2204L |
4 |
| XB2513L |
25 |
3.5 |
| XB2504L |
4 |
| XB3005L |
30 |
5 |
| XB3203L |
32 |
3 |
| XB3404L |
34 |
4 |
|
| 尺寸与公差
Dimension & Tolerance
mm |
| a&b |
a&b允许偏差
Tolerance |
基本尺寸L
Length |
L允许偏差
Tolerance |
L直线度
Straightness |
| a<5 |
+0.70 |
L<50 |
+3.00 |
≤0.30 |
| +0.30 |
-0.0 |
| 5≤a<10 |
+0.80 |
50≤L<100 |
+3.50 |
≤0.30 |
| +0.40 |
-0.0 |
| 10≤a<15 |
+1.00 |
100≤L<200 |
+(Lx3%) |
≤0.45 |
| +0.40 |
| 15≤a<20 |
+1.20 |
200≤L≤310 |
≤0.30 |
| +0.40 |
-0.0 |
| a≤20 |
+1.40 |
L>310 |
≤0.65 |
| +0.40 |
|
| 带角度的板条 |
| Strips
with angels |
 |
mm |
|
厚度W ±0.20 |
厚度 T ±0.20 |
倒角 C ±0.10 |
长度
L ≤ |
长度 公差 L Tol. |
角度 a±1o |
| 4.0 |
2.6 |
0.5 |
300 |
0~+6.0 |
13o |
| 4.5 |
2.8 |
0.6 |
| 5.5 |
3.3 |
0.7 |
| 6.5 |
3.5 |
|
|
