Фрезы Mitsubishi со сменными режущими пластинами INDEXABLE MILLING

Фрезы Mitsubishi со сменными режущими пластинами INDEXABLE MILLING

Фрезы Mitsubishi со сменными режущими пластинами INDEXABLE MILLING _ BAP300 Рекомендуемые режимы резания при обработке на станке RECOMMENDED CUTTING CONDITIONS Обрабатываемые материалы Work Material Hardness Grade Breaker Cutting Mode Скорость резания (м/мин) Cutting Speed (m/min) Подача на зуб Feed per Tooth (mm/t.) Mild Steel £180HB F7030 M General Cutting 180 (150-200) 0.15 (0.08-0.2) Carbon Steel “ 180 280HB F7030 M General Cutting 150 (120-280) 0.15 (0.08-0.2) F7030 H Unstable Cutting 120 (100-160) 0.2 (0.1-0.25) 280 350HB F7030 M General Cutting 140 (120-160) 0.1 (0.05-0.15) F7030 H Unstable Cutting 100 (80-120) 0.15 (0.08-0.2) Stainless Steel <200HB F7030 M General Cutting 140 (120-160) 0.1 (0.08-0.15) F7030 H Unstable Cutting 120 (80-140) 0.15 (0.08-0.2) Gray Cast Iron Tensile Strength <350MPa VP15TF M General Cutting 140 (120-160) 0.15 (0.08-0.2) HTilO H General Cutting 120 (100-140) 0.1 (0.05-0.15) Ductile Cast Iron Tensile Strength £450MPa VP15TF M General Cutting 120 (100-140) 0.1 (0.05-0.15) UTi20T H General Cutting 100 (80-120) 0.15 (0.08-0.2) Ductile Cast Iron Tensile Strength 500 800MPa VP15TF M General Cutting 100 (80-120) 0.08 (0.05-0.1) HTilO H General Cutting 80 (60-100) 0.1 (0.05-0.15) Aluminium Alloy - HTilO G General Cutting 500 (200-1000) 0.15 (0.05-0.25) Ti Alloy £350HB HTilO G General Cutting 40 (30-60) 0.15 (0.05-0.25) Heat Resistant Alloy - F7030 M General Cutting 30 (20-40) 0.1 (0.05-0.15) Hardened Steel >40HRC VP15TF M General Cutting 70 (50-100) 0.08 (0.05-0.1) Revolution (min'1)=(1000 x Cutting Speed)-r(3.14 x DC) Table Feed (mm/min)=Feed per Tooth x Количество режущих зубьев Number of Teeth x Cutter Revolution CUTTING PERFORMANCE Shoulder Milling Cutting Width a) g lo "D 0) CD (0 g lo d 0 c 0) E 0) O Workpiece: JIS S50C Grade: F7030 Slot Milling 50 E £ 40 -£= 30 g 20 a u 10 DC Workpiece: JIS S50C Grade: F7030 DC=s40 DC=b32 DC=b25 DC=02O 0.1 0.2 Feed fz (mm/t.) 0.3 (Note 1) In each of the adove graphs cutting performance is shown for carbon steel (JIS S50C). In case of alloy steels, reduce the conditions by 20 30%. (Note 2) In the case of deep slot milling, air blow should be used. (Note 3) The diameter "DC" is taken from the tools peripheral cutting edge. Mitsubishi Materials 1529 INDEXABLE MILLING