Общий каталог Palbit - страница 88

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MILLINGOverviewFace millingHifeed millingShoulder millingProfile millingHardmillCenter & ChamferSpot faceEnd MillsSpare partsTechnical Data ap Pitch MILLINGOverviewFace millingHifeed millingShoulder millingProfile millingHardmillCenter & ChamferSpot faceEnd MillsSpare partsTechnical Data LINEPRO 18090 LINEPRO 18090APKT | APHT A grades selection guide | Guia para selecção de graus | Tabla para selección de calidades CHIP-BREAKER selection guide | Guia para aplicações do quebra-aparas | Guía para aplicación del rompevirutas A GradesISOPSMMaterialHBWear ResistanceToughness(Brinell)PH0910PH7(6)920PH7 (6)30 ISO PSM Material HB(Brinell) Chip-Breaker Application1st choiseDificult Operations1Unalloyed Steel125-220APKT 16… PDER-X(X2)APKT 16… PDSR-X(-X2) P 2 Low-Alloyed Steel 220-280 APKT 16… PDSR-X(X2) - 1 Unalloyed Steel 125-220 ✓ ✓ 3 High-Alloyed Steel 280-380 APKT 16… PDSR-X(X2) - P 2 Low-Alloyed Steel 220-280 ✓ ✓ 4 SS - Ferritic / Martensitic 200-330 APKT 16… PDER-X(X2) - 3 High-Alloyed Steel 280-380 ✓ ✓ M 5 SS - Austenitic 200-330 APKT 16… PDER-X(X2) - 4 SS - Ferritic / Martensitic 200-330 ✓ 6 SS - Austenitic-ferritic (Duplex) 230-260 APKT 16… PDSR-X(X2) - M 5 SS - Austenitic 200-330 ✓ 7 Malleable Cast Iron 130-230 APKT 16… PDSR-X(X2) APKT 16… PDSR-X(X2) 6 SS - Austenitic-ferritic (Duplex) 230-260 ✓ K 8 Grey Cast Iron 180-245 APKT 16… PDSR-X(X2) - 7 Malleable Cast Iron 130-230K8Grey Cast Iron180-245 ✓ ✓ Good Conditions✓✓ 9 Nodular Cast iron 160-250 APKT 16… PDSR-X(X2) -N10Aluminium and Non Ferrous30-130AP...T 16… PDFR-LNAPHT 16.... PDFR-LN 9 Nodular Cast iron 160-250 ✓ ✓ Average Conditions N 10 Aluminium and Non Ferrous 30-130 ✓ Difficult Conditions recommended cutting conditions | Condições de corte recomendadas | Condiciones de corte recomendables RAMPING AND HELICAL INTERPOLATION Vc (m/min) Descida em rampa e interpolação helicoidal | Bajada en rampa e interpolación circular DH ISO PSM Material HB(Brinell) Wear Resistance ToughnessPH0910PH7(6)920PH7(6)930 Ramping Lr1Unalloyed Steel125-220-150-230150-180 HelicalInterpolation P 2 Low-Alloyed Steel 220-280 - 140-220 140-170 3 High-Alloyed Steel 280-380 - 130-180 120-150 4 SS - Ferritic / Martensitic 200-330 - - 90-150 M 5 SS - Austenitic 200-330 - - 80-130 6 SS - Austenitic-ferritic (Duplex) 230-260 - - 70-100 7 Malleable Cast Iron 130-230 - 150-280 80-230 K 8 Grey Cast Iron 180-245 - 130-230 120-225 9 Nodular Cast iron 160-250 - 80-190 80-180N10Aluminium and Non Ferrous30-130350-1400-- Blind hole Flat bottom ISO PSM Material HB(Brinell) Feed fz (mm/t) Dc Ødi = ØDH - ØDc APKT 16… PDER-X/X2 APKT 16… PDS(T)R-X/X2 AP...T 16... PDFR-LN Helical Interpolation 1 Unalloyed Steel 125-220 0,07-0,15 0,10-0,25 -P2Low-Alloyed Steel220-2800,07-0,100,10-0,20-3High-Alloyed Steel280-3800,07-0,100,10-0,20-4SS - Ferritic / Martensitic200-3300,07-0,10--M5SS - Austenitic200-3300,07-0,10--RampingØDcDiameter for Blind Hole,Flat Bottom Face (1)Max Pitch/Rev.Max Ramp aºMax apMin LrØDHminØDHmax25314,5276,746,1--48,43,53,9 6 SS - Austenitic-ferritic (Duplex) 230-260 0,07-0,10 - -7Malleable Cast Iron130-2300,07-0,150,10-0,25- 32 2 14,5 415,2 60,1- -62,4 3,13,3 K 8 Grey Cast Iron 180-245 0,07-0,15 0,10-0,25 -9Nodular Cast iron160-250-0,10-0,20- 40 1,5 14,5 553,7 76,1- -78,4 3,03,2 N 10 Aluminium and Non Ferrous 30-130 - - 0,07-0,20 50 1,1 14,5 755,2 96,1- -98,4 2,82,9 (Note 1) Cutting conditions ae/Dc=70%.(Note 2) Cutting conditions for slotting and shouldering operations: 63 0,85 14,5 977,3 122,1- -124,4 2,82,9 Operation ae Vc & fz ap (mm) 80 0,64 14,5 1298,1 156,1- -158,4 2,72,7 Slotting 100% <20% 5,0-6,0 100 0,5 14,5 1661,5 196,1- -198,4 2,62,7 <50% >8% 6,0-9,0Shouldering25%>12%10,0-12,5 125 0,38 14,5 2186,3 246,1- -248,4 2,52,6 (1) Using insert radius 0,8 mm (Note 3) Cutting conditions should be adjusted according to the machine and work rigidity. Note: During helical interpolation do not exceed maximum pitch (Note 4) It’s possible to occur vibrations in certain cases. Please reduce depth of cut and / or reduce cutting conditions in following cases: When using different insert radius to calculate the ØDHmin and ØDHmax use the equation below: - When using long shank; - Minimum Diameter: ØDHmin = 2 x (ØDc - (R corner radius + F width of edge wiper)) - When using long tool overhang with arbor type; - Maximum Diameter: ØDHmax = 2 x (ØDc - R corner radius) - When application has poor clamping rigidity or when using a low rigidity machine. page A-236 page A -244 page A-236 page A -244 A - 172 A - 173