Общий каталог Tungaloy 2020 - 2021 - страница 886

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Навигация

SNMU / SNGU / ONMU / ONGU

ISOWorkpiece materialsHardnessPriorityGradesChip- breakerCutting speed Vc (m/min)Feed per tooth fz (mm/t)
Low carbon steel S15C etc.200 - 300HBFirst choiceAH3135MJ100 - 2500.1 - 0.5
, C15, etc.Wear resistanceT3225MJ200 - 3500.1 - 0.4
High carbon and alloy steel S55C SCM440 t150 - 300HBFirst choiceAH3135MJ100 - 2500.1 - 0.4
, , ec. C55, 42CrMo4, etc.Wear resistanceT3225MJ180 - 3000.1 - 0.4
Prehardened steel30 - 40HRCFirst choiceAH3135MJ100 - 2000.1 - 0.4
NAK80, PX5, etc.Wear resistanceT3225MJ150 - 2500.1 - 0.4
Stainless steel SUS304 SUS316 t200HBFirst choiceAH3135MJ100 - 2000.1 - 0.35
, , ec. X5CrNi18-9, X5CrNiMo17-12-3, etc.-Wear resistanceT3225MJ100 - 2500.1 - 0.3
Stainless cast steel SCH20XNb t-First choiceT3225MH60 - 1200.1 - 0.3
, ec. GX40NiCrSiNb38-19, etc.Low cutting forceAH3135MJ60 - 1200.1 - 0.3
Gray cast ironT1215MJ100 - 3000.1 - 0.4
FC250, etc. 250, etc.150 - 250 HBFirst choiceAH120MJ100 - 2500.1 - 0.5
Ductile cast iron FCD FCD150 250 HBT1215MJ100 - 3000.1 - 0.4
400, 600, etc. 400-15, 600-3, etc.-First choiceAH120MJ80 - 2000.1 - 0.5
Titanium alloys Ti-6AI-4V, etc.- 40HRCFirst choiceAH3135MJ30 - 600.1 - 0.3
Heat-resistant alloys (Inconel718, etc.)- 40HRCFirst choiceAH120MJ10 - 400.05 - 0.15
SKD61, etc. X40CrMoV5-1 etc.40 - 50 HRCFirst choiceAH3135MJ80 - 1300.1 - 0.2
Hardened steel , SKD11, etc. X153CrMoV12, etc.50 - 60 HRCFirst choiceAH120MJ50 - 700.03 - 0.1

Approach

45°

70 RNMU

ISOWorkpiece materialsHardnessPriorityGradesChip- breakerCutting speed Vc (m/min)Feed per tooth fz (mm/t)
Low carbon steel S15C etc.200 - 300 HBFirst choiceAH3135MJ100 - 250
, C15, etc.Wear resistanceT3225MJ200 - 350
High carbon and alloy steel S55C SCM440 t150 300 HBFirst choiceAH3135MJ100 - 250※ap=6mm: 0.1 - 0.3 ※ap=2mm: 0.4 - 0.8
, , ec. C55, 42CrMo4, etc.-Wear resistanceT3225MJ180 - 300※ap=1mm: 0.8 - 1.5
Prehardened steel30 - 40 HRCFirst choiceAH3135MJ100 – 200
NAK80, PX5, etc.Wear resistanceT3225MJ150 - 250
Stainless steel SUS304 SUS316 t200 HBFirst choiceAH3135MJ100 - 200※ap = 6 mm : 0.1 - 0.25 2 03 07
, , ec. X5CrNi18-9, X5CrNiMo17-12-3, etc.-Wear resistanceT3225MJ100 - 250※ap = mm : . - . ※ap = 1 mm : 0.6 - 1.3
Stainless cast steel SCH20XNb tFirst choiceT3225MJ60 - 120※ap = 2mm: 0.2 - 0.4
, ec. GX40NiCrSiNb38-19, etc.-Fracture resistanceAH3135MJ60 - 120※ap = 1mm: 0.3 - 0.8
Gray cast ironAH120MJ100 - 300
FC250 etc150 - 250 HBFi hi6 01 03
, . 250, etc.rst coceT1215MJ100 - 250※ap=mm: . - . ※ap=2mm: 0.4 - 0.8
Ductile cast ironAH120MJ100 - 300※ap=1mm: 0.8 - 1.5
FCD400, FCD600, etc. 400-15, 600-3, etc.150 - 250 HBFirst choiceT1215MJ80 - 200
Titanium alloys Ti-6AI-4V, etc.- 40 HRCFirst choiceAH3135MJ30 - 60ap=1mm: 0.15 – 0.8
Heat-resistant alloys (Inconel718, etc.)- 40 HRCFirst choiceAH120MJ10 - 40ap=1mm: 0.05 - 0.3
SKD61, etc. X40CrMoV5-1, etc.40 - 50 HRCFirst choiceAH3135MJ80 - 130ap=1mm: 0.1 – 0.25
Hardened steel SKD11, etc. X153CrMoV12, etc.50 - 60 HRCFirst choiceAH120MJ50 - 70ap=0.5mm: 0.03 – 0.1

*When using T3225 or T1215, decrease the feed per tooth (fz) to 80% of the abovementioned value.