Каталог Stellram материалы и сплавы - страница 6

Заказ инструмента: http://steelcam.org 8 (343) 382-52-03 | sales@sverla-ekb.ru Materials Cross Reference Chart Unalloyed Steels Hardness HRB HRC Rm N/mm2 Fe Ni Cr Co Mo W Si Mn C Al Ti Li P S Mg Zn Cu Others HB Unalloyed Steels 750-1100 740-1080 800-1200 750-1100 1100-1300 Materials Cross Reference 241-277HB 890 440-590 690-880 900-1100 530-860 700-950 950-1150 700-750 1050-1100 800 850 780-1180 850 800 705 510-710 740 560-1200 187HB 600 0.4 0.3 0.12 0.15-0.35 0.6-1.05 0.35 0.035 0.04 0.4 Nb 0.4 0.4 0.4 0.15 0.10 min 0.29-1.06 0.3 0.048 0.058 0.4 Nb 0.4 440-590 440-590 440-570 197HB 660 0.4 0.4 0.15 0.10 min 0.29-1.06 0.3 0.05 0.058 0.4 Nb 0.4 0.4 0.3 0.10 min 0.6-1.35 0.3 0.035 0.04 0.4 750 290-540 0.4 0.10 min 0.29-1.06 0.3 0.025 0.025 300-500 460-500 197HB 660 0.4 0.3 0.12 0.15-0.30 0.6-1.35 0.3 0.035 0.04 0.4 Nb 0.4 750 750 460-580 0.1-0.35 1.4 0.2 0.05 0.05 0.1-0.35 1.6 0.22 0.04 0.04 Material Guide – Key to Recommended Inserts Material Designation P Unalloyed Steels P Alloyed Steels M Stainless Steels M PH Stainless K Cast Irons N Aluminum & Alloys S High Temp. Alloys H Hard Materials www.kennametal.com D5