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Selasa, 23 September 2014

Tabel Cutting Speed


Turning

   

Turning speeds are adjusted to the feed rate of the mini lathe (0.004/rev.), a depth of cut of 0.040, and a tool life of 180 minutes.
Material
AISI/SAE/ASTM Designation
HSS
Feet/Minute
Carbide
Feet/Minute
Free machining plain carbon steels (resulfurized)
1212, 1213, 1215
270 - 290
820 - 1045
Free machining plain carbon steels
1108, 1109, 1115, 1117, 1118, 1120, 1126, 1211
215 - 235
950
Free machining plain carbon steels
1132, 1137, 1139, 1140, 1144, 1146, 1151
70 - 215
670 - 800
Free machining plain carbon steels (Leaded)
11L17, 11L18, 12L13, 12L14
200 - 260
800 - 820
Plain carbon steels
1006, 1008, 1009, 1010, 1012, 1015, 1016, 1017, 1018, 1019, 1020, 1021, 1022, 1023, 1024, 1025, 1026, 1513, 1514
125 - 215
800 - 885
Plain carbon steels
1027, 1030, 1033, 1035, 1036, 1037, 1038, 1039, 1040, 1041, 1042, 1043, 1045, 1046, 1048, 1049, 1050, 1052, 1524, 1526, 1527, 1541
55 - 180
670 - 970
Free machining alloy steels (resulfurized):
4140, 4150
70 - 200
430 - 685
Water hardening tool steel
W1, W2, W5
180
590
Cold work, oil hardening tool steel
O1, O2, O6, O7
125
590
Cold work, air hardening tool steel
A2, A3, A4, A6, A7, A8, A9, A10
80 - 125
355 - 365
Stainless steels (Austenitic)
201, 202, 301, 302, 304, 304L, 305, 308, 321, 347, 348
115 - 135
570
Cast Iron
ASTM Class 20, 25, 30, 35, 40
145 - 215
410
Brass
C35600, C37700, C36000, C33200, C34200, C35300, C48500, C34000
300 - 350
1170
Bronze
C65500, C22600, C65100, C67500
200 - 250
715
Wrought aluminum
6061-T6, 5000, 6000, and 7000 series.
500 - 600
2820
Cast aluminum
Sand and permanent mold casting alloys
600 - 750
2820
Cutting speed (FPM):
Work diameter (inches):
 
Revolutions per minute: 

Milling

   

Material
AISI/SAE/ASTM Designation
Feet/Minute
Free machining plain carbon steels (resulfurized)
1212, 1213, 1215
130 - 140
Free machining plain carbon steels
1108, 1109, 1115, 1117, 1118, 1120, 1126, 1211
115 - 130
Free machining plain carbon steels
1132, 1137, 1139, 1140, 1144, 1146, 1151
35 - 70
Free machining plain carbon steels (Leaded)
11L17, 11L18, 12L13, 12L14
110 - 140
Plain carbon steels
1006, 1008, 1009, 1010, 1012, 1015, 1016, 1017, 1018, 1019, 1020, 1021, 1022, 1023, 1024, 1025, 1026, 1513, 1514
65 - 110
Plain carbon steels
1027, 1030, 1033, 1035, 1036, 1037, 1038, 1039, 1040, 1041, 1042, 1043, 1045, 1046, 1048, 1049, 1050, 1052, 1524, 1526, 1527, 1541
25 - 100
Free machining alloy steels (resulfurized)
4140, 4150
35 - 100
Water hardening tool steel
W1, W2, W5
85
Cold work, oil hardening tool steel
O1, O2, O6, O7
50
Cold work, air hardening tool steel
A2, A3, A4, A6, A7, A8, A9, A10
40 - 50
Stainless steels (Austenitic)
201, 202, 301, 302, 304, 304L, 305, 308, 321, 347, 348
70 - 75
Cast Iron
ASTM Class 20, 25, 30, 35, 40
70 - 100
Brass
C33200, C34000, C34200, C35300, C35600, C36000, C37700,   C48500
100 - 200
Bronze
C22600, C65100, C65500, C67500
30 - 80
Wrought aluminum
6061-T6, 5000, 6000, and 7000 series.
165
Cast aluminum
Sand and permanent mold casting alloys
165
Cutting speed (FPM):
End mill diameter (inches):
 
Revolutions per minute: 

Drilling & Reaming

   
Turning   Milling   Top

Material
AISI/SAE/ASTM Designation
Drilling Feet/Minute
Reaming Feet/Minute
Free machining plain carbon steels (resulfurized)
1212, 1213, 1215
120 - 125
80
Free machining plain carbon steels
1108, 1109, 1115, 1117, 1118, 1120, 1126, 1211
100 - 120
75 - 80
Free machining plain carbon steels
1132, 1137, 1139, 1140, 1144, 1146, 1151
35 - 70
20 - 45
Free machining plain carbon steels (Leaded)
11L17, 11L18, 12L13, 12L14
90 - 130
60 - 85
Plain carbon steels
1006, 1008, 1009, 1010, 1012, 1015, 1016, 1017, 1018, 1019, 1020, 1021, 1022, 1023, 1024, 1025, 1026, 1513, 1514
60 - 100
40 - 65
Plain carbon steels
1027, 1030, 1033, 1035, 1036, 1037, 1038, 1039, 1040, 1041, 1042, 1043, 1045, 1046, 1048, 1049, 1050, 1052, 1524, 1526, 1527, 1541
25 - 90
15 - 60
Free machining alloy steels (resulfurized)
4140, 4150
30 - 90
15 - 60
Water hardening tool steel
W1, W2, W5
85
55
Cold work, oil hardening tool steel
O1, O2, O6, O7
45
30
Cold work, air hardening tool steel
A2, A3, A4, A6, A7, A8, A9, A10
30 - 50
20 - 35
Stainless steels (Austenitic)
201, 202, 301, 302, 304, 304L, 305, 308, 321, 347, 348
50 - 55
30 - 35
Cast Iron
ASTM Class 20, 25, 30, 35, 40
80 - 100
50 - 65
Brass
C35600, C37700, C36000, C33200, C34200, C35300, C48500, C34000
160 - 175
160 - 175
Bronze
C65500, C22600, C65100, C67500
120 - 140
110 - 120
Wrought aluminum
6061-T6, 5000, 6000, and 7000 series.
350 - 400
350 - 400
Cast aluminum
Sand and permanent mold casting alloys
350 - 400
350 - 400


by  https://www.blogger.com/blogger.g?blogID=5403542860415080470#editor/target=post;postID=7522748783148847975

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