???????????????????????????
???????????????????????????
| ???????? | ??? - ???????????? | ??????????????????????? | ??????? | |||
| ???????? | ~200HB | ~300HB | ~300HB | |||
| ????????????????????? D | m/min | f(mm/rev) | m/min | f(mm/rev) | m/min | f(mm/rev) |
| 2.0 | ||||||
| 3.0 | ||||||
4.0 |
40~70 |
0.08~0.20 |
40~60 |
0.08~0.15 |
30~60 |
0.05~0.15 |
5.0 |
40~70 |
0.08~0.20 |
40~60 |
0.08~0.15 |
30~60 |
0.05~0.15 |
6.0 |
40~70 |
0.08~0.20 |
40~60 |
0.08~0.15 |
30~60 |
0.05~0.15 |
8.0 |
50~100 |
0.10~0.30 |
50~100 |
0.10~0.25 |
30~60 |
0.10~0.25 |
10.0 |
50~100 |
0.10~0.30 |
50~100 |
0.10~0.25 |
30~60 |
0.1~0.25 |
12.0 |
50~100 |
0.15~0.40 |
50~100 |
0.15~0.40 |
40~80 |
0.15~0.30 |
16.0 |
60~120 |
0.20~0.50 |
50~120 |
0.20~0.50 |
40~100 |
0.15~0.40 |
18.0 |
60~120 |
0.20~0.50 |
50~120 |
0.20~050 |
40~100 |
0.15~0.40 |
20.0 |
60~120 |
0.20~0.50 |
50~120 |
0.20~0.50 |
40~100 |
0.15~0.40 |
| ???????? | ???????????????? | ???????????????? | ????????????????? | |||
| ???????? | HRC40~50 | HB≥300 | ||||
| ????????????????????? D | m/min |
f(mm/rev) |
m/min |
f(mm/rev) |
m/min |
f(mm/rev) |
2.0 |
|
|
|
|
100~200 |
0.030~0.074 |
3.0 |
|
|
|
|
100~200 |
0.045~0.077 |
4.0 |
10~40 |
0.03~0.10 |
20~30 |
0.015~0.040 |
100~200 |
0.066~0.088 |
5.0 |
10~40 |
0.03~0.10 |
20~30 |
0.015~0.040 |
100~200 |
0.080~0.100 |
6.0 |
10~40 |
0.03~0.10 |
20~30 |
0.015~0.040 |
100~200 |
0.092~0.123 |
8.0 |
10~40 |
0.05~0.15 |
20~30 |
0.015~0.040 |
100~200 |
0.120~0.160 |
10.0 |
10~40 |
0.05~0.15 |
20~30 |
0.015~0.040 |
100~200 |
0.150~0.200 |
12.0 |
15~40 |
0.08~0.20 |
20~30 |
0.035~0.055 |
100~200 |
0.180~0.240 |
16.0 |
20~50 |
0.10~0.25 |
20~30 |
0.040~0.060 |
100~200 |
0.225~0.300 |
18.0 |
20~50 |
0.10~0.25 |
20~30 |
0.050~0.080 |
100~200 |
0.250~0.350 |
20.0 |
20~50 |
0.10~0.25 |
20~30 |
0.050~0.080 |
100~200 |
0.300~0.400 |
???????? |
????????? |
???????????????? |
????????????????????????????????? |
|||
???????? |
|
~200HB |
HB≥300 |
|||
????? D ???????????????? |
m/min |
f(mm/rev) |
m/min |
f(mm/rev) |
m/min |
f(mm/rev) |
2.0 |
|
|
|
|
|
|
3.0 |
|
|
|
|
|
|
4.0 |
40~80 |
0.08~0.15 |
20~40 |
0.015~0.040 |
10~40 |
0.03~0.10 |
5.0 |
40~80 |
0.08~0.15 |
20~40 |
0.015~0.040 |
10~40 |
0.03~0.10 |
6.0 |
40~80 |
0.08~0.15 |
20~40 |
0.015~0.040 |
10~40 |
0.03~0.10 |
8.0 |
50~100 |
0.10~0.30 |
20~40 |
0.015~0.040 |
10~40 |
0.05~0.15 |
10.0 |
50~100 |
0.10~0.30 |
20~40 |
0.015~0.040 |
10~40 |
0.05~0.15 |
12.0 |
50~100 |
0.15~0.40 |
20~40 |
0.035~0.055 |
15~40 |
0.08~0.20 |
16.0 |
50~100 |
0.20~0.50 |
20~40 |
0.045~0.080 |
20~50 |
0.10~0.25 |
18.0 |
50~100 |
0.20~0.50 |
20~40 |
0.075~0.100 |
20~50 |
0.10~0.25 |
20.0 |
50~100 |
0.20~0.50 |
20~40 |
0.075~0.100 |
20~50 |
0.10~0.25 |
Chinatungsten Online ???????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? ???????????????????????????????? [email protected], [email protected] .
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