福建不锈钢精密铸造-泉友五金铸造有限公司-德国熔模铸件线性尺寸公差标准
德国熔模铸件线性尺寸公差标准 VDG P690
基本尺寸(mm) |
长 宽 高 (mm) |
中 心 距 (mm) |
|||||||
Nominal dimension |
Length , width , height |
Centre line distances |
|||||||
D1 |
D2 |
D3 |
D1 |
D2 |
|||||
> |
≤ |
公 差 |
公差带 |
公 差 |
公差带 |
公 差 Tolerance |
公差带 |
公 差 |
公差带 |
from |
To |
Tolerance |
field |
Tolerance |
field |
field |
Tolerance |
field |
|
0 |
6 |
±0.10 |
0.2 |
±0.08 |
0.16 |
±0.06 |
0.12 |
±0.25 |
±0.16 |
6 |
10 |
±0.12 |
0.24 |
±0.10 |
0.2 |
||||
10 |
14 |
±0.15 |
0.3 |
±0.12 |
0.24 |
±0.09 |
0.18 |
||
14 |
18 |
±0.20 |
0.4 |
±0.14 |
0.28 |
||||
18 |
24 |
±0.25 |
0.5 |
±0.17 |
0.34 |
±0.12 |
0.23 |
±0.32 |
±0.20 |
24 |
30 |
±0.30 |
0.6 |
±0.20 |
0.4 |
±0.14 |
0.27 |
||
30 |
40 |
±0.37 |
0.74 |
±0.25 |
0.5 |
±0.17 |
0.33 |
±0.50 |
±0.30 |
40 |
50 |
±0.44 |
0.88 |
±0.30 |
0.6 |
±0.20 |
0.39 |
||
50 |
65 |
±0.52 |
1.04 |
±0.38 |
0.76 |
±0.23 |
0.46 |
±0.71 |
±0.45 |
65 |
80 |
±0.60 |
1.2 |
±0.46 |
0.92 |
±0.27 |
0.53 |
||
80 |
100 |
±0.68 |
1.38 |
±0.53 |
1.06 |
±0.30 |
0.6 |
±0.90 |
±0.60 |
100 |
120 |
±0.76 |
1.52 |
±0.60 |
1.2 |
±0.33 |
0.66 |
||
120 |
140 |
±0.84 |
1.68 |
±0.65 |
1.3 |
±0.36 |
0.71 |
±1.15 |
±0.85 |
140 |
160 |
±0.92 |
1.84 |
±0.72 |
1.44 |
±0.38 |
0.76 |
||
160 |
180 |
±1.02 |
2.04 |
±0.80 |
1.6 |
±0.42 |
0.81 |
||
180 |
200 |
±1.12 |
2.24 |
±0.88 |
1.76 |
±0.43 |
0.86 |
±1.80 |
±1.00 |
200 |
225 |
±1.28 |
2.56 |
±0.95 |
1.9 |
±0.47 |
0.93 |
||
225 |
250 |
±1.44 |
2.88 |
±1.05 |
2.1 |
±0.51 |
1.02 |
||
250 |
280 |
±1.64 |
3.28 |
±1.15 |
2.3 |
±0.56 |
1.12 |
±2.20 |
±1.25 |
280 |
315 |
±1.84 |
3.68 |
±1.25 |
2.5 |
±0.63 |
1.26 |
||
315 |
355 |
±2.10 |
4.2 |
±1.40 |
2.6 |
±0.71 |
1.42 |
±2.60 |
±1.60 |
355 |
400 |
±2.40 |
4.8 |
±1.60 |
3.2 |
±0.80 |
1.6 |
||
D1 :为通常使用的一般尺寸公差 D1: G eneral dimension tolerances |
铸件角度公差: ± 0.5度 ~ ± 1 度 .
铸件直线度 : 每 25mm 误差 0.127mm
ISO 铸件尺寸公差标准 ISO8062 ( GB/T6414) CT5-CT7 |
基本尺寸(mm) |
铸件线性尺寸公差等级(GB/T6414) |
||||||||||
Nominal dimension |
Linear dimension Tolerances(ISO8062) |
||||||||||
> |
≤ |
CT4 |
CT5 |
CT6 |
CT7 |
CT8 |
|||||
— |
10 |
0.26 |
±0.13 |
0.36 |
±0.18 |
0.52 |
±0.26 |
0.74 |
±0.37 |
1 |
±0.5 |
10 |
16 |
0.28 |
±0.14 |
0.38 |
±0.19 |
0.54 |
±0.27 |
0.78 |
±0.39 |
1.1 |
±0.55 |
16 |
25 |
0.3 |
±0.15 |
0.42 |
±0.21 |
0.58 |
±0.29 |
0.82 |
±0.44 |
1.2 |
±0.6 |
25 |
40 |
0.32 |
±0.16 |
0.46 |
±0.23 |
0.64 |
±0.32 |
0.9 |
±0.45 |
1.3 |
±0.65 |
40 |
63 |
0.36 |
±0.18 |
0.5 |
±0.25 |
0.7 |
±0.35 |
1 |
±0.50 |
1.4 |
±0.70 |
63 |
100 |
0.4 |
±0.20 |
0.56 |
±0.28 |
0.78 |
±0.39 |
1.1 |
±0.55 |
1.6 |
±0.80 |
100 |
160 |
0.44 |
±0.22 |
0.62 |
±0.31 |
0.88 |
±0.44 |
1.2 |
±0.60 |
1.8 |
±0.90 |
160 |
250 |
0.5 |
±0.25 |
0.7 |
±0.35 |
1 |
±0.50 |
1.4 |
±0.70 |
2 |
±1.0 |
250 |
400 |
0.56 |
±0.28 |
0.78 |
±0.39 |
1.1 |
±0.55 |
1.6 |
±0.80 |
2.2 |
±1.1 |
400 |
630 |
0.64 |
±0.32 |
0.9 |
±0.45 |
1.2 |
±0.60 |
1.8 |
±0.90 |
2.6 |
±1.3 |