NS TOOL General Catalog Vol.21_cn

D-086 D-087 切削参数参考表 Recommended Milling Conditions 切削参数参考表 Recommended Milling Conditions MHRH430 MHRH430 加工材料 Work Material 碳素钢・调质钢 Carbon Steels・Prehardened Steels S50C・NAK55・NAK80・HPM1 (~43HRC) 高硬度钢 Hardened Steels HPM38・STAVAX・SKD61 (~55HRC) 高硬度钢 Hardened Steels SKD11・PD613 (~62HRC) 高速钢 High Speed Steels SKH (~65HRC) 外径Dia. 颈长 Under Neck Length 主轴转速 Spindle Speed 进给速度 Feed 切深量 Depth of Cut 主轴转速 Spindle Speed 进给速度 Feed 切深量 Depth of Cut 主轴转速 Spindle Speed 进给速度 Feed 切深量 Depth of Cut 主轴转速 Spindle Speed 进给速度 Feed 切深量 Depth of Cut min-1 mm/min ap mm ae mm min-1 mm/min ap mm ae mm min-1 mm/min ap mm ae mm min-1 mm/min ap mmae mm 1 4 25,000 2,000 0.05 0.6 23,000 1,800 0.04 0.5 18,000 1,600 0.03 0.4 14,000 1,000 0.02 0.3 6 20,000 1,800 0.03 0.6 18,000 1,400 0.02 0.5 14,000 1,200 0.01 0.4 10,000 800 0.007 0.3 8 18,000 1,600 0.03 0.6 16,000 1,200 0.02 0.5 12,000 1,000 0.01 0.4 8,000 680 0.005 0.3 10 16,000 1,200 0.02 0.6 14,000 1,000 0.01 0.5 10,000 800 0.007 0.4 6,000 500 0.005 0.3 1.2 6 20,000 1,800 0.04 0.7 18,000 1,400 0.03 0.6 14,000 1,200 0.02 0.5 10,000 800 0.01 0.4 8 18,000 1,600 0.04 0.7 16,000 1,200 0.02 0.6 12,000 1,000 0.01 0.5 8,000 680 0.007 0.4 10 16,000 1,200 0.03 0.7 12,000 1,000 0.02 0.6 10,000 850 0.01 0.5 8,000 600 0.005 0.4 12 14,000 1,200 0.02 0.7 10,000 1,000 0.01 0.6 9,000 800 0.007 0.5 7,000 500 0.005 0.4 1.5 6 23,000 2,000 0.06 0.9 20,000 1,600 0.04 0.75 18,000 1,400 0.03 0.6 14,000 1,000 0.02 0.45 8 20,000 1,800 0.06 0.9 18,000 1,200 0.03 0.75 14,000 1,200 0.03 0.6 10,000 750 0.01 0.45 10 20,000 1,600 0.04 0.9 16,000 1,000 0.03 0.75 14,000 1,000 0.02 0.6 10,000 700 0.01 0.45 12 16,000 1,400 0.04 0.9 14,000 1,000 0.02 0.75 12,000 850 0.02 0.6 8,000 620 0.007 0.45 14 14,000 1,200 0.03 0.9 12,000 800 0.02 0.75 10,000 750 0.01 0.6 7,500 500 0.007 0.45 16 12,000 1,000 0.02 0.9 10,000 720 0.01 0.75 9,000 600 0.007 0.6 6,800 400 0.005 0.45 1.8 6 20,000 2,000 0.07 1 18,000 1,800 0.05 0.9 15,000 1,500 0.04 0.7 12,000 1,200 0.03 0.5 8 18,000 1,800 0.06 1 16,000 1,600 0.04 0.9 12,000 1,200 0.03 0.7 9,500 1,000 0.02 0.5 10 16,000 1,600 0.06 1 14,000 1,400 0.04 0.9 12,000 1,000 0.03 0.7 9,500 900 0.02 0.5 12 14,000 1,400 0.05 1 12,000 1,200 0.03 0.9 10,000 1,000 0.02 0.7 8,200 800 0.01 0.5 14 14,000 1,400 0.05 1 12,000 1,200 0.03 0.9 10,000 860 0.02 0.7 8,200 720 0.01 0.5 16 12,000 1,200 0.04 1 10,000 1,000 0.02 0.9 9,200 800 0.01 0.7 7,500 680 0.007 0.5 18 10,000 1,000 0.04 1 9,200 820 0.02 0.9 8,500 740 0.01 0.7 6,000 640 0.007 0.5 2 6 20,000 2,000 0.08 1.2 18,000 1,800 0.06 1 15,000 1,500 0.05 0.8 12,000 1,200 0.03 0.6 8 18,000 1,800 0.07 1.2 16,000 1,600 0.05 1 12,000 1,200 0.04 0.8 9,500 1,000 0.02 0.6 10 16,000 1,600 0.06 1.2 14,000 1,400 0.05 1 12,000 1,000 0.04 0.8 9,500 900 0.02 0.6 12 14,000 1,400 0.05 1.2 12,000 1,200 0.04 1 10,000 1,000 0.03 0.8 8,200 800 0.01 0.6 14 14,000 1,400 0.04 1.2 12,000 1,200 0.03 1 10,000 860 0.02 0.8 8,200 720 0.007 0.6 16 12,000 1,200 0.04 1.2 10,000 1,000 0.03 1 9,200 800 0.02 0.8 7,500 680 0.007 0.6 18 10,000 1,000 0.03 1.2 9,200 820 0.02 1 8,500 740 0.01 0.8 6,000 640 0.005 0.6 20 10,000 800 0.03 1.2 9,200 760 0.02 1 8,500 680 0.01 0.8 6,000 520 0.005 0.6 2.5 8 16,000 2,000 0.08 1.5 14,000 1,600 0.07 1.25 10,000 1,400 0.05 1 8,000 1,000 0.03 0.75 12 14,000 1,600 0.07 1.5 12,000 1,400 0.06 1.25 9,600 1,200 0.04 1 7,500 960 0.02 0.75 16 12,000 1,400 0.06 1.5 10,000 1,200 0.05 1.25 8,500 1,000 0.02 1 7,000 800 0.01 0.75 20 10,000 1,200 0.06 1.5 8,200 1,000 0.05 1.25 7,500 1,000 0.02 1 5,000 800 0.01 0.75 25 8,000 1,000 0.05 1.5 7,000 800 0.03 1.25 6,500 680 0.01 1 4,500 550 0.005 0.75 加工材料 Work Material 碳素钢・调质钢 Carbon Steels・Prehardened Steels S50C・NAK55・NAK80 HPM1 (~43HRC) 高硬度钢 Hardened Steels HPM38・STAVAX・SKD61 (~55HRC) 高硬度钢 Hardened Steels SKD11・PD613 (~62HRC) 高速钢 High Speed Steels SKH (~65HRC) 外径Dia. 颈长 Under Neck Length 主轴转速 Spindle Speed 进给速度 Feed 切深量 Depth of Cut 主轴转速 Spindle Speed 进给速度 Feed 切深量 Depth of Cut 主轴转速 Spindle Speed 进给速度 Feed 切深量 Depth of Cut 主轴转速 Spindle Speed 进给速度 Feed 切深量 Depth of Cut min-1 mm/min ap mm ae mm min-1 mm/min ap mm ae mm min-1 mm/min ap mm ae mm min-1 mm/min ap mm ae mm 3 8 16,000 2,000 0.15 1.8 14,000 1,800 0.1 1.5 10,000 1,600 0.07 1.2 8,000 1.200 0.05 0.9 12 14,000 1,800 0.1 1.8 12,000 1,600 0.08 1.5 9,200 1,400 0.06 1.2 7,200 1,000 0.04 0.9 16 12,000 1,600 0.08 1.8 10,000 1,400 0.07 1.5 8,500 1,200 0.05 1.2 6,500 800 0.03 0.9 20 10,000 1,600 0.08 1.8 9,000 1,400 0.07 1.5 7,800 1,200 0.04 1.2 5,800 800 0.02 0.9 25 9,000 1,400 0.07 1.8 8,200 1,200 0.06 1.5 7,000 1,000 0.03 1.2 5,000 720 0.01 0.9 30 8,000 1,400 0.05 1.8 7,000 1,200 0.03 1.5 6,500 1,000 0.02 1.2 4,500 650 0.007 0.9 4 12 12,000 2,000 0.2 2.5 9,500 2,000 0.15 2 8,000 1,600 0.08 1.6 7,000 1,000 0.06 1.2 16 10,000 2,000 0.15 2.5 8,000 1,800 0.1 2 7,000 1,400 0.06 1.6 6,000 1,200 0.05 1.2 20 8,500 1,800 0.12 2.5 7,000 1,600 0.08 2 6,500 1,200 0.05 1.6 5,500 1,000 0.04 1.2 25 8,000 1,600 0.1 2.5 6,000 1,400 0.07 2 5,200 1,200 0.04 1.6 4,500 1,000 0.03 1.2 30 6,800 1,400 0.08 2.5 4,800 1,000 0.05 2 4,200 850 0.03 1.6 3,500 620 0.02 1.2 35 5,500 1,000 0.07 2.5 4,200 880 0.04 2 3,800 720 0.02 1.6 3,000 550 0.01 1.2 40 4,000 860 0.05 2.5 3,600 720 0.03 2 3,000 600 0.01 1.6 2,500 400 0.007 1.2 5 16 10,000 2,000 0.2 3 7,000 1,800 0.12 2.5 5,500 1,600 0.08 2 4,500 1,000 0.06 1.5 25 8,000 1,600 0.15 3 5,800 1,400 0.07 2.5 4,200 1,200 0.05 2 3,000 800 0.03 1.5 35 6,000 1,200 0.1 3 4,200 900 0.05 2.5 3,500 800 0.03 2 2,500 600 0.02 1.5 50 3,500 750 0.07 3 2,800 620 0.03 2.5 2,500 500 0.02 2 1,500 350 0.01 1.5 6 20 8,000 2,000 0.25 4 6,500 1,600 0.18 3 4,500 1,400 0.08 2.4 3,500 920 0.06 1.8 30 7,000 1,600 0.2 4 4,500 1,200 0.12 3 3,500 1,000 0.06 2.4 2,500 660 0.04 1.8 40 4,500 1,200 0.15 4 3,000 1,000 0.08 3 2,500 800 0.03 2.4 2,000 550 0.02 1.8 50 3,000 850 0.1 4 2,500 700 0.05 3 2,000 500 0.02 2.4 1,500 380 0.01 1.8 备 注 Notes ※1 本切削参数仅供参考。请根据实际的加工形状和所使用的机床等调整切削参数。 ※2 切深量的ap表示轴向切深量,ae表示径向切深量。 ※3 切削高硬度钢时,建议使用油雾冷却方式。 ※4 轴向进刀建议采用螺旋进刀及倾斜进刀方式。 ※ 5 L(颈长)/D(外径)超过8倍时,立面附近的进给速度须调整至50%以下,切深量:ae调整至30%以下。 ※6 沟槽切削时建议参考切削参数表,切深量ap及进给速度设定为50%以下,并采用来回切削加工方式。 ※ 7 发生振刀时,请以相同的比率降低主轴转速和进给速度。此外,主轴转速过低时,也以相同的比率降低。 ※ 1 These recommended cutting conditions indicate just reference. It should be adjusted according to milling shape and machine type. ※2 ap:Axial Depth of Cut, ae:Radial Depth of Cut. ※3 Recommend to use oil mist coolant for machining hardened steel. ※4 Recommend to apply herical or ramping for approaching into axial direction. ※ 5 Adjust feed rate 50% lower and cutting depth (ae) 30% lower for milling deep wall area. When L/D exceeds 8 for stable milling. ※6 For slotting, recommend reciprocating milling by adjusting feed & ap in below 50% of recommended milling condition. ※7 Reduce both spindle speed and feed at same rate for chattering and also for insu cient spindle speed of a machine. S 耐 钛热 合合 金金 Titanium Alloy Heat Resistant Alloy ○ S 钛耐 合热 金合金 Titanium Alloy Heat Resistant Alloy○ M 不锈钢 Stainless Steel ○ M不锈钢 Stainless Steel ○ H 高硬度钢 Hardened Steel 〜65 HRC ○ H 高硬度钢 Hardened Steel 〜65 HRC ○ H 高硬度钢 Hardened Steel 〜60 HRC ◎ H 高硬度钢 Hardened Steel 〜60 HRC ◎ H 高硬度钢 Hardened Steel 〜52 HRC ◎ H 高硬度钢 Hardened Steel 〜52 HRC ◎ 调质钢 P Prehardened Steel ◎ 调质钢 P Prehardened Steel ◎ 涂层Coating Square 长颈Long Neck Square 涂层Coating 长颈Long Neck 常规系列 无限白金涂层 长颈造型 MUGEN PREMIUM Long Neck Type Regular Line 常规系列 无限白金涂层 长颈造型 MUGEN PREMIUM Long Neck Type Regular Line 平底 平底

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