13 Каталог SUMITOMO 2018 Инструмент металлорежущий Пластины Резцы Фрезы Сверла Стр.A7

Каталог SUMITOMO 2018 Инструмент металлорежущий Стр. A7 0013 Lab2u

Recommended Cermet Grades Steel Grades T1000A / T1500A / T1500Z T1000A: An uncoated cermet grade designed with wear resistance in mind that provides long tool life and excellent wear resistance in continuous finishing and profiling applications. T1500A: A general purpose uncoated cermet grade that provides excellent value for money and delivers improved finished surface quality while providing good wear and fracture resistance. T1500Z: Superior turning quality thanks to „Brilliant Coat“. PVD coating with excellent adhesion resistance. A general purpose coated cermet grade capable of maintaining high-quality finished surfaces while providing excellent wear resistance. Performance Wear Resistance e 0,20 Competitor’s Cermet T1000A Exhibits excellent wear resistance. Fracture Resistance provides excellent fracture resistance in addition to wear resistance. T1000A Competitor’s Cermet (P10) Conventional Grade 10 15 Cutting Time 1.000 2.000 3.000 4.000 5.000 No. of Impacts Work Material: 34CrMo4 Insert: NMG120408NSU Cutting Conditions: vc=320m/min, f=0,20mm/rev, ap=1,5mm, Dry Work Material: 34CrMo4 Insert: CNMG120408NSU Cutting Conditions: vc=230m/min, f=0,20mm/rev, ap=1,0mm, Wet Wear Resistance T1500A Machined Surface Finish Beautiful glossy finished surfaces after facing. 1,5 times better wear resistance 10 15 Cutting Time (min) V T1500A Competitor’s Cermet (P20) Work Material: 34CrMo4 Insert: CNMG120408NSU Cutting Conditions: vc = 230m/min, f = 0,20mm/rev, ap = 1,0mm, Wet Work Material: C45, Insert: CNMG120408NLU, Cutting Conditions: vc = 150m/min, f = 0,12mm/rev, ap =1,0mm, Wet Wear Resistance (mm)0,20, Competitor's Coated Cermet 0,15 (P20) T1500Z Machined Surface Finish 10 20 30 Cutting Time Work Material: 34CrMo: Insert: CNMG120408NSU Cutting Conditions: vc=230m/min, f=0,20mm/rev, ap=1,0mm, Wet Work Material: 21NiCrMo2, Insert:DNMG150408NSU Cutting Conditions: vc=150m/min ,f=0,20mm/rev, ap=1,0mm, Wet Competitor's Coated Cermet (P20) Work Material: H240LA, Insert: CNMG120408NSU Cutting Conditions: vc=100m/min, f=0,15mm/rev, ap=1,0mm, Wet Recommended Cutting Conditions (Min. - Optimum - Max.) Work Material Cutting Process Chipbreaker Grades Depth of Cut (mm) Feed Rate (mm/rev) Cutting Speed (m/min) Soft Steel Fine Finishing NFA / NFL T1500Z 0,2-0,5-1,0 0,05-0,15-0,25 150-280-400 Finishing NLU T3000Z 0,3-1,0-1,8 0,08-0,20-0,35 150-280-400 Alloy Steel Carbon Steel Fine Finishing NFA / NFL T1500A 0,2-0,5-1,0 0,05-0,15-0,25 100-200-300 Finishing NSU/NSE T1500A 0,5-1,0-2,0 0,08-0,20-0,35 100-200-300 Medium NGU T1500Z 0,8-2,2-4,0 0,15-0,25-0,50 100-200-300 High Carbon Steel Carbon Steel Fine Finishing NFA / NFL T1000A 0,2-0,5-1,0 0,05-0,15-0,25 50-150-250 Finishing NSU/NSE T1500Z 0,5-1,0-2,0 0,08-0,20-0,35 50-150-250 Medium NGU T1500Z 0,8-2,2-4,0 0,15-0,25-0,50 50-150-250 0 A7 Insert Selection