1096 Каталог WALTER 2012 Металлорежущий инструмент и оснастка Valenite для станков Стр.C194

Каталог WALTER 2012 Инструмент и оснастка Valenite Стр. C194 1096 ENG Lab2u

WALTER Valenite Technical information Drilling / boring / reaming Cutting data for reaming R4060 / R4061 Material group Cutting data for wet machining Dry machining is possible Structure of main material groups and identification letters Brinnel-hardness HB Tensile strength N/mm2 Cutting group1 3 Reaming Dc <0.354 allowance Dc>=0.354 p Unalloyed steel C < 0.25% annealed 125 428 P1 0.004-0.008 0.008-0.012 C > 0.25 < 0.55 % annealed 190 639 P2 0.004-0.008 0.008-0.012 C > 0.25 < 0.55 % tempered 210 708 P3 0.004-0.008 0.008-0.012 C > 0.55 % annealed 190 639 P4 0.004-0.008 0.008-0.012 C > 0.55 % tempered 300 1013 P5 0.004-0.008 0.008-0.012 free cutting steel (short-chipping) annealed 220 745 P6 0.004-0.008 0.008-0.012 Low-alloyed steel annealed 175 591 P7 0.004-0.008 0.008-0.012 tempered 300 1013 P8 0.004-0.008 0.008-0.012 tempered 380 1282 P9 0.004-0.008 0.008-0.012 tempered 430 1477 P10 0.004-0.008 0.008-0.012 High-alloyed steel and high-alloyed tool steel annealed 200 675 P11 0.004-0.008 0.008-0.012 hardened and tempered 300 1013 P12 0.004-0.008 0.008-0.012 hardened and tempered 400 1361 P13 0.004-0.008 0.008-0.012 Stainless steel ferritic / martensitic, annealed 200 675 P14 0.004-0.008 0.008-0.012 martensitic, tempered 330 1114 P15 0.004 0.008-0.012 M Stainless steel austenitic, quench hardened 200 675 M1 0.004 0.004-0.008 austenitic, precipitation hardened (PH) 300 1013 M2 0.004 0.004-0.008 austenitic / ferritic, duplex 230 778 M3 0.004 0.004-0.008 K Malleable cast iron ferritic 200 675 K1 0.008-0.012 0.012-0.020 pearlitic 260 867 K2 0.008-0.012 0.012-0.020 Grey cast iron low tensile strength 180 602 K3 0.008-0.012 0.012-0.020 high tensile strength / austenitic 245 825 K4 0.008-0.012 0.012-0.020 Cast iron with spheroidal graphite ferritic 155 518 K5 0.008-0.012 0.012-0.020 pearlitic 265 885 K6 0.008-0.012 0.012-0.020 GGV (CGI) 200 675 K7 0.008-0.012 0.012-0.020 N Aluminum wrought alloys cannot be hardened 30 N1 0.008-0.012 0.012-0.020 hardenable, hardened 100 343 N2 0.008-0.012 0.012-0.020 Cast Aluminum alloys < 12 % Si, cannot be hardened 75 260 N3 0.008-0.012 0.012-0.020 < 12 % Si, hardenable, hardened 90 14 31 N4 0.008-0.012 0.012-0.020 > 12 % Si, cannot be hardened 130 447 N5 0.008-0.012 0.012-0.020 Magnesium alloys 70 250 N6 0.008-0.012 0.012-0.020 Copper and copper alloys (bronze / brass) unalloyed, electrolytic copper 100 343 N7 0.008-0.012 0.012-0.020 brass, bronze, red brass 90 14 31 N8 0.008-0.012 0.012-0.020 Cu-alloys, short-chipping 110 382 N9 0.008-0.012 0.012-0.020 high-strength, Ampco 300 1013 N10 0.008-0.012 0.012-0.020 S Heat-resistant alloys Fe-based annealed 200 675 S1 0.004 0.004-0.008 hardened 280 943 S2 0.004 0.004-0.008 Ni or Co base annealed 250 839 S3 0.004 0.004-0.008 hardened 350 1177 S4 0.004 0.004-0.008 cast 320 1076 S5 0.004 0.004-0.008 Titanium alloys pure titanium 200 675 S6 0.004 0.004-0.008 a and p alloys, hardened 375 1262 S7 0.004 0.004-0.008 P alloys 410 1396 S8 0.004 0.004-0.008 Tungsten alloys 300 1013 S9 0.004 0.004-0.008 Molybdenum alloys 300 1013 S10 0.004 0.004-0.008 H Hardened steel hardened and tempered 50 HRC H1 0.004 0.004-0.008 hardened and tempered 55 HRC H2 0.004 0.004-0.008 hardened and tempered 60 HRC H3 0.004 0.004-0.008 Hardened cast iron hardened and tempered 55 HRC H4 0.004 0.004-0.008 O Thermoplasts without abrasive fillers O1 Thermosetting plastics without abrasive fillers O2 Plastic, glass-fiber reinforced GFRP O3 Plastic, carbon-fiber reinforced CFRP O4 Plastic, aramid fiber reinforced AFRP O5 Graphite (technical) 80 Shore O6 1The assignment of the machining groups can be found on page °H 8° Recommended application (the specified cutting data should be considered starting values for the recommended application). C 194