Каталог Iscar сверла ружейные и для глубокого сверления 2022 - страница 107

ISO Tensile Strength [N/mm2] Hardness HB Material Group No. GUNDRILLS USER GUIDE Machining Recommendations for TRIDEEP Drills TOGT Feed per insert size "GF" & "DT" V m/min 06 07 08 09 10 11 12 13 Material Condition mm/rev < 0.25 %C Annealed 420 125 1 >= 0.25 %C Annealed 650 190 2Non-alloysteel and cast< 0.55 %Csteel, freeQuenched andtempered85025030.04-0.080.04-0.100.06-0.100.06-0.100.06-0.120.08-0.140.08-0.160.08-0.160.08-0.160.08-0.18 cutting steel >= 0.55 %C Annealed 750 220 4 Quenched andtempered1000 300 5 Annealed 600 200 6 0.04-0.12 P Low alloy and cast steel (lessthan 5% of alloying elements)930 275Quenched andtempered100030078 80-120 0.06-0.20 1200 350 9 High alloyed steel, caststeel and tool steelAnnealed 680 200 10Quenched andtempered1100325110.04-0.080.04-0.10 0.06-0.10 0.06-0.10 0.06-0.12 Stainless steel and cast steel Ferritic/martensitic.680 200 12 0.08-0.14 0.08-0.16 0.08-0.16 0.08-0.16 0.08-0.18 Martensitic 820 240 13 M Stainless steel and cast steel Austenitic,duplex 600 180 14 50-100 0.02-0.060.04-0.120.02-0.060.04-0.120.02-0.060.04-0.120.02-0.060.04-0.120.02-0.060.04-0.12 Ferritic/pearlitic 180 15 Grey cast iron (GG) Pearlitic /martensitic 260 16 K Cast iron nodular (GGG) FerriticPearlitic 160 17 50-100 0.03-0.15 0.03-0.15 0.05-0.18 0.05-0.18 0.05-0.182501880-1200.08-0.250.08-0.250.08-0.250.08-0.300.08-0.30 Malleable cast iron Ferritic 130 19 Pearlitic 230 20 Aluminum-wrought alloys Not hardenableHardenable 60 2110022 <=12% Si Not hardenable 75 23 Aluminum- Hardenable 90 24 cast alloys >12% Si HightemperatureN>1% PbFree cutting 130 2511026 80-160 0.03-0.150.08-0.200.03-0.150.08-0.200.03-0.180.08-0.200.05-0.180.08-0.200.03-0.180.08-0.20 Copper alloys Brass 90 27 Electroliticcopper 100 28 Non metallic Duroplastics,fiber plastics 29 Hard rubber 30 Fe based AnnealedHardened 200 3128032 S High temp.alloys Ni or Cobased AnnealedHardened 250 33 20-50 0.08-0.14 0.08-0.16 0.08-0.16 0.08-0.16 0.08-0.1635034 Cast 320 35 291