Каталог ARNO монолитный осевой инструмент - страница 470

Material group Brinell hardness HB Tensile strength Rm (N/mm²) Chipping group VHM TiAlN Recommended cutting data Solid carbide end-mill > 10xD Empfohlene Schnittwerte VHM-Schaftfräser ≤ 3xD Cutting speed Structure of the material groups Vc (m/min) and identification letters C ≤ 0.25 % annealed 125 428 P1 90 - 100 - 110 C > 0.25 … ≤ 0.55 % annealed 190 639 P2 75 - 88 - 100 C > 0.25 … ≤ 0.55 % hardened and tempered 210 708 P3 75 - 88 - 100 Unalloyed steel C > 0.55 % annealed 190 639 P4 75 - 88 - 100 C > 0.55 % hardened and tempered 300 1013 P5 75 - 85 - 95 Machining steel (short-chipping) tempered 220 745 P6 75 - 88 - 100 annealed 175 591 P7 70 - 83 - 95 P Low alloyed steel hardened and temperedhardened and tempered 300 1013 P8 70 - 83 - 953801282P955 - 65 - 75 hardened and tempered 430 1477 P10 55 - 65 - 75 annealed 200 675 P11 70 - 83 - 95 High alloyed steel andhigh alloyed tool steelhardened 300 1013 P12 70 - 83 - 95 hardened 400 1361 P13 55 - 65 - 75 ferritic / martensitic, annealed 200 675 P14 70 - 73 - 75 Stainless steel martensitic, hardened and tempered 330 1114 P15 45 - 53 - 60 austenitic, chilled 200 675 M1 50 - 58 - 65 M Stainless steel austenitic, precipitation-hardened (PH) 300 1013 M2 35 - 43 - 50 austenitic-ferritic, Duplex 230 778 M3 45 - 53 - 60 ferritic 200 675 K1 80 - 93 - 105 Malleable cast iron pearlitic 260 867 K2 75 - 88 - 100 low tensile strength 180 602 K3 85 - 95 - 105 K Cast iron high tensile strength / austenitic 245 825 K4 75 - 88 - 100 Cast iron with nodular ferritic 155 518 K5 80 - 93 - 105 graphite pearlitic 265 885 K6 75 - 88 - 100 GGV (CGI) 200 675 K7 80 - 93 - 105 Aluminium alloys not heat treatable 30 - N1 - long chipping heat treatable, heat treated 100 343 N2 - ≤ 12 % Si, not heat treatable 75 260 N3 - Casted aluminium alloys ≤ 12 % Si, aushärtbar, ausgehärtet 90 314 N4 - > 12 % Si, not heat treatable 130 447 N5 - Magnesium alloys 70 250 N6 - Unalloyed, elektrolyte copper 100 343 N7 - N Copper and copper alloys(Brass / Bronze)Brass, BronzeCu-alloys, short-chipping 90 314 N8 -110382N9- High-tensile, Ampco 300 1013 N10 - Lead alloys (without abrasive filling material) - - N11 - Duroplastic (without abrasive filling material) - - N12 - Plastic glas fibre reinforced GFRP - - N13 - Non-ferrous materials Plastic carbon fibre reinforced CFRP - - N14 - Plastic aramid fibre reinforced AFRP - - N15 - Graphite (tech.) 80 Shore - N16 - annealed 200 675 S1 - Fe-Basis heat treated 280 943 S2 - High temperatureresistant alloys annealed 250 839 S3 - Ni- or Co-alloyed heat treated 350 1177 S4 - S casting 320 1076 S5 -Pure titan200675S6- Titanium alloys α- and β-alloys, heat treated 375 1262 S7 - β-alloys 410 1396 S8 - Wolfram alloys 300 1013 S9 - Molybdän alloys 300 1013 S10 - hardened 50 HRC - H1 - H Hardened steel hardenedhardened 55 HRC - H2 -60 HRC-H3- Hardened cast iron hardened 55 HRC - H4 - The recommended cutting data are only approximate values. It may be necessary to adjust them to each individual machining application. 470 VHM- / PM-HSS Werkzeuge | Solid carbide- / PM-HSS Tools | Outils carbure monobloc / PM-HSS Alle Angaben in mm / Dimensions in mm SP