1497 SEGHE A NASTRO BIMETALLICHE Tabella N. 47/c Acciaio 1.3357 S 18-0-2 217-248 fino a 25 10-8 40 6,0-13,0 1:30 x HSS 25-70 10-8 34 13,0-19,0 70-150 6-4 30 13,0-27,0 oltre 150 4-3 27 13,0-27,0 Acciaio per 1.3501 105 Cr 2 210-230 fino a 25 10-8 55 13,0-27,0 1:30 x cuscinetti a 25-70 8-6 49 19,0-32,0 sfere 70-150 6-4 46 27,0-39,0 oltre 150 4-3 30 19,0-32,0 1.3505 100 Cr 6 210-230 fino a 25 10-8 55 13,0-27,0 1:30 x 25-70 8-6 49 19,0-32,0 70-150 6-4 46 27,0-39,0 oltre 150 4-3 30 27,0-39,0 Acciaio 1.4005 x12 CrS 13 155-195 fino a 25 10-8 61 19,0-32,0 1 :10 x inossidabile 25-70 8-6 55 27,0-39,0 70-150 6-4 52 32,0-45,0 oltre 150 4-3 46 27,0-39,0 1.4006 x 10 Cr 13 140-185 fino a 25 10-8 46 6,0-19,0 1 :10 x 25-70 8-6 40 6,0-19,0 70-150 6-4 37 13,0-27,0 oltre 150 4-3 30 6,0-19,0 1.4016 x 8 Cr 17 170-215 fino a 25 10-8 30 6,0-19,0 1 :10 x 25-70 8-6 27 13,0-27,0 70-150 6-4 24 13,0-27,0 oltre 150 4-3 24 6,0-19,0 1.4021 x 20 Cr 13 140-185 fino a 25 10-8 46 6,0-19,0 1 :10 x 25-70 8-6 40 6,0-19,0 70-160 6-4 37 13,0-27,0 oltre 150 4-3 30 6,0-19,0 1.4104 x 12 CrMoS 17 155-195 fino a 25 10-8 61 19,0-32,0 1 :10 x 25-70 8-6 55 27,0-39,0 70-150 6-4 52 32,0-45,0 oltre 150 4-3 46 27,0-39,0 1.4112 x 90 CrMoV 18 160-190 fino a 25 10-8 37 6,0-19,0 1 :10 x 25-70 8-6 34 6,0-19,0 70-150 6-4 27 13,0-27,0 oltre 150 4-3 21 6,0-19,0 1.4125 x 105 CrMo 17 160-190 fino a 25 10-8 37 6,0-19,0 1 :10 x 25-70 8-6 34 6,0-19,0 70-150 6-4 27 13,0-27,0 oltre 150 4-3 21 6,0-19,0 1.4300 x 12 CrNi 188 140-190 fino a 25 10-8 37 13,0-27,0 1 :10 x 25-70 8-6 30 13,0-27,0 70-150 6-4 30 13,0-27,0 oltre 150 4 30 6,0-19,0 1.4301 x 5 CrNi 189 130-170 fino a 25 10-8 37 13,0-27,0 1 :10 x 25-70 8-6 30 13,0-27,0 70-150 6-4 30 13,0-27,0 oltre 150 4 30 6,0-19,0 1.4305 x 12 CrNiS 188 150-200 fino a 25 10-8 43 13,0-27,0 1 :10 x 25-70 8-6 37 13,0-27,0 70-150 6-4 30 19,0-32,0 oltre 150 4-3 30 13,0-27,0 1.4371 x 8 CrMnNi 189 fino a 25 10-8 37 13,0-27,0 1 :10 x 25-70 8-6 30 13,0-27,0 70-150 6-4 30 13,0-27,0 oltre 150 4 30 6,0-19,0 1.4401 x 5 CrNiMo 18 10 160-220 fino a 25 10-8 27 6,0 1 :10 x 25-70 8-6 24 6,0 70-150 6-4 21 13,0 oltre 150 4-3 18 6,0 caratteristiche e parametri delle seghe a nastro in riferimento ai vari materiali Materiale N. denominazione durezza spessore numerovelocità rendimento Brinell denti di taglio M42 olio olio da lubrif. p. poll. = emuls. taglio non DIN HB mm 25,4 mm m/min cm2/min grasso refrigeranti-lubrificanti
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