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Навигация

ADKT

A recommended cutting conditions | RAMPING AND HELICAL INTERPOLATION A

Condições de corte recomendadas | Condiciones de corte recomendables Descida em rampa e interpolação helicoidal | Bajada en rampa e interpolación circular

ISOPSMMaterialHB (Brinell) WVc (m ear Resistance/min) Toughness
1Unalloyed Steel125-220PH6920 150-230PH6930 150-180
P2Low-Alloyed Steel220-280140-220140-170
3High-Alloyed Steel280-380130-180120-150
4SS - Ferritic/Martensitic200-330120-16090-150
M5SS - Austenitic200-330100-15080-130
6SS - Austenitic-ferritic(Duplex)230-26070-11070-110
7Malleable Cast Iron130-230150-280150-280
K8GreyCast Iron180-245130-230130-230
9Nodular Cast iron160-25080-19080-190
RampingHelicalDH
LrRamin ap DcInterpolation Blind hole Flat bottomHelical InterpolationØdi = ØDH - Pitch
ØDc 25Max Ramp aº 5pg Max ap Min Lr 13,5 154,3Diameter Flat Bot ØDHmin 45,3 -for Blind Hole, tom Face(1) ØDHmax - 48,4Max Pitch/Rev. 5,6 6,4
323,613,5 214,659,3 -- 62,45,4 6,0
402,613,5 297,375,3 -- 78,45,0 5,5
50213,5 386,695,3 -- 98,45,0 5,3
521,813,5 429,699,3 -- 102,44,7 5,0
631,413,5 552,4121,3 -- 124,44,5 4,7
661,313,5 594,9127,3 -- 130,44,4 4,6
80113,5 773,4155,3 -- 158,44,1 4,3
1000,813,5 966,8195,3 -- 198,44,2 4,3
1250,613,5 1289,1245,3 -- 248,44,0 4,1
ISOPSMMaterialHB (Brinell)Feed fz (mm/t)
ADKT 15... PDRADKT 15... PDSRADKT 15... PDTR
1Unalloyed Steel125-2200,07-0,200,10-0,250,08-020
P2Low-Alloyed Steel220-2800,07-0,150,10-0200,08-0,15
3High-Alloyed Steel280-3800,07-0,150,10-0200,08-0,15
4SS - Ferritic/Martensitic200-3300,07-0,200,10-0,250,08-020
M5SS - Austenitic200-3300,07-0,150,10-0200,08-0,15
6SS - Austenitic-ferritic(Duplex)230-2600,07-0,150,10-0200,08-0,15
7Malleable Cast Iron130-2300,07-0,150,10-0,250,08-020
K8GreyCast Iron180-2450,07-0,150,10-0250,08-0,20
9Nodular Cast iron160-250-0,10-0200,08-0,15
OperationaeVc & fzap (mm)
Slotting100%4,0-5,0
Shouldering≤25%>8% >12%5,0-7,0 8,0-11,0

(Note 4) It’s possible to occur vibrations in certain cases. Please reduce depth of cut and / or reduce cutting conditions in following cases:

Note: During helical interpolation do not exceed maximum pitch

CHIP-BREAKER selection guide |

Guia para aplicações do quebra-aparas | Guía para aplicación del rompevirutas

ISOPSMMaterialHBChip-BreakerApplication
rne
s cosecu eraons
1Unalloyed Steel125-220ADKT 15... PDRp ADKT 15... PDS(T)R
P2Low-Alloyed Steel220-280ADKT 15... PDRADKT 15... PDS(T)R
3High-Alloyed Steel280-380ADKT 15... PDS(T)R-
4SS - Ferritic/Martensitic200-330ADKT 15... PDR-
M5SS - Austenitic200-330ADKT 15... PDR-
6SS - Austenitic-ferritic(Duplex)230-260ADKT 15... PDR-
7Malleable Cast Iron130-230ADKT 15... PDRADKT 15... PDS(T)R
K8GreyCast Iron180-245ADKT 15... PDS(T)R-
9Nodular Cast iron160-250ADKT 15... PDS(T)R-