795 Каталог KORLOY 2016 Металлорежущий инструмент и станочная оснастка ENG Стр.F72

Каталог KORLOY 2016 Инструмент и оснастка Стр. F72 0795 ENG Lab2u

F Technical Information for Solid Endmill for Hard-to-cut material Comparison Stainless steel to Carbon steel Classifications KS grade Tensile strength (kgf/mm2) Thermal expansion coefficient (10YC) Thermal expansion Rate (10-2cal/cm.s.C) Magnetic Annealing hardening Hardness (HB) Machine Ability rate (%) Carbon steel SS34 SS41 SM10C SM15C 38 65 11.4 11.2 110 180 50 70 Stainless steel Martensite series STS403 STS410 STS431 55 9.9 11.7 5.9 215 50 60 Ferrite series STS405 STS430 50 60 10.4 6.4 o X 183 50 60 Austenite series STS301 STS304 STS316 55 65 14.4 16.9 3.8 187 35 45 Recommended Cutting Condition Workpiece Stalnless steel STS Titanium alloy / Inconel Normal steel (SS, SM) (Under HrC25) Alloy steel (SCM) (HrC25 35) Hardened steel (STD) (HrC40 50) Condition R.P.M Feed R.P.M Feed R.P.M Feed R.P.M Feed R.P.M Feed Diameter(0) n(min-1) vf(mm/min) n(min-1) vf(mm/min) n(min-1) vf(mm/min) n(min-1) vf(mm/min) n(min-1) vf(mm/min) 2 5,500 240 2,600 90 9,000 540 6,000 320 4,000 240 4 4,000 260 2,000 90 6,600 600 4,500 340 3,000 280 6 3,000 360 1,200 90 4,800 720 3,000 360 2,500 280 8 2,000 390 1,000 100 3,600 750 2,200 460 2,000 300 10 1,700 410 800 120 2,800 750 1,800 460 1,500 300 12 1,500 380 700 100 2,400 710 1,500 410 1,200 280 14 1,200 320 600 95 2,200 660 1,300 370 1,000 270 16 1,000 270 500 90 1,800 490 1,100 320 800 230 20 750 250 400 85 900 270 900 270 600 200 Application tip 0D jap Shouldering depth (ap) and radial depth (ae) Normal steel, Alloy steel, Stainless steel Titanium alloy, Inconel, Hardened steel Slotting depth(ap) Normal steel, Alloy steel Stainless steel Titanium alloy, Inconel, Hardened steel Endmills 72