173 Каталог TAEGUTEC 2015 Новый металлорежущий инструмент и оснастка Стр.E70

Каталог TAEGUTEC 2015 Новый инструмент и оснастка Стр. E70 0173 Lab2u

Recommended Cutting Conditions Machining data Cutting Speed Vc(m min) ISO Material Condition Tensile strength (N mm2) Hardness HB Material No. Uncoated K10 P30 0.25%C Annealed 420 125 1 60-170 Non-alloy steel 025%C Annealed 650 190 2 60-130 cast steel free 0.55%C Quenched and tempered 850 250 3 60-100 cutting steel 0 55%C Annealed 750 220 4 60-120 Quenched and tempered 1000 300 5 50-100 Low alloy steel and cast steel (less than 5% of alloying elements) Annealed 600 200 6 60-130 Quenched and tempered 930 275 7 60-100 1000 300 8 50-100 1200 350 9 40-90 High alloy steel cast steel and tool steel Annealed 680 200 10 60-130 Quenched and tempered 1100 325 11 50-100 Stainless steel and cast steel Ferritic martensitic 680 200 12 Martensitic 820 240 13 Austenitic 600 180 14 Gray cast iron (GG) Ferritic 160 15 70-130 Pearlitic 250 16 50-110 Cast iron nodular (GGG) Ferritic 180 17 45-90 Pearlitic 260 18 40-85 Malleable cast iron Ferritic 130 19 70-140 Pearlitic 230 20 55-115 Aluminum - wrought alloy Not cureable 60 21 550-700 Cured 100 22 600-750 12% Si Not cureable 75 23 800-900 T - um- in Alumin A Cured 90 24 650-800 12% Si High temp. 130 25 250-320 1% Pb Free cutting 110 26 300-400 Copper alloys Brass 90 27 300-400 Electrolitic copper 100 28 210-280 Non-metallic Duroplastics fiber plastics 29 Hard rubber 30 Fe based Annealed 200 31 50-70 Cured 280 32 40-50 High Lemp. alloys Ni or Co based Annealed 250 33 50-70 Cured 350 34 35-40 Cast 320 35 45-50 Titanium Ti alloys Rm 400 36 120-145 Alpha+beta alloys cured Rm 1050 37 35-45 Hardened steel Hardened 55HRC 38 Hardened 60HRC 39 Chilled cast iron Cast 400 40 Cast iron nodular Hardened 55HRC 41 Steel Stainless steel Cast iron Nonferrous iHigh temp. alloys Hardened steel M K N S H