Общий каталог Palbit - страница 40

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MILLINGOverviewFace millingHifeed millingShoulder millingProfile millingHardmillCenter & ChamferSpot faceEnd MillsSpare partsTechnical Data MILLING OverviewFace millingHifeed millingShoulder millingProfile millingHardmillCenter & ChamferSpot faceEnd MillsSpare partsTechnical Data LINEPRO 09945 LINEPRO 09945SEHT | SEHW A recommended cutting conditions | Condições de corte recomendadas | Condiciones de corte recomendables WIPER INSERTS A Vc (m/min) Rec. Cutting Conditions Feed fz (mm/t)ISOPSMMaterialHBWear ResistanceToughness(Brinell)PH0910PH6920PH6740SEHT 13T3SEHW 13T3SEHT 13T3SEHT 13T3AGSNAGFNAGFN-LNAGSN-W-- AFwxiaaltdleeapstth4o0f%culatrigse0r,5th-a0n,8fnm(mfn;=fz x Z);Example:- The width of parallel land (F) of the SEHT insert is 2,0 mm. 1 Unalloyed Steel 125-220 - 150-230 130-160 0,10-0,25 - - 0,10-0,30 -- With a cutter of 10 inserts and using a To obtain a good surface finishing, the feed feed per per rteovootlhut(ifozn) sohfo0u,3ldmbme a, tmheaxfeimedumpe8r 0re%voolfut2i,o0nm(fmn)=w1il,l6bme 3mm. m, i.e. 66% bigger than the parallel land. P 2 Low-Alloyed Steel 220-280 - 140-220 120-150 0,10-0,20 - - 0,10-0,303High-Alloyed Steel280-380-130-180100-1300,10-0,20--0,10-0,30N-- RToheteesu:wOlti:tpFheeereridnlimspeeirtrtarwteioivlnlohslu,atsviueocnah(pafansr)maclloaecul hlladinnbedep(iFnowwcr)eewra, simtehduasftrwobimdetth1a,k6oefmnapimnptrotoocx6oim0n%saitdeoelfrya68t,0,i2omnm. mm.= 4,9 mm. 4 SS - Ferritic / Martensitic 200-330 - - 100-120 0,10-0,20 - - - M 5 SS - Austenitic 200-330 - - 80-110 0,10-0,20 - - - 6 SS - Austenitic-ferritic (Duplex) 230-260 - - 70-100 0,10-0,20 - - - 7 Malleable Cast Iron 130-230 - 150-280 130-250 0,10-0,25 0,10-0,25 - 0,10-0,30 K 8 Grey Cast Iron 180-245 130-230 110-220 0,10-0,25 0,10-0,25 - 0,10-0,30 9 Nodular Cast iron 160-250 80-190 80-170 0,10-0,20 0,10-0,20 - 0,10-0,30 N 10 Aluminium and Non Ferrous 30-130 350-1400 - - - - 0,10-0,20 - (Note 1) Cutting conditions ae/DC=70% (Note 2) Cutting conditions should be ajusted according to the machine and work rigidity. (Note 3) If chattering occurs, reduce ap and Vc by 30% and keep the same fz per thooth Fig. A Fig. B When using wiper insert, install the insert as shown on Fig. A. If the insert is installed as shown on Fig. B breakage of the insert is inevitable and normal surface finish can not been obtained. CHIP-BREAKER selection guide | Guia para aplicações do quebra-aparas | Guía para aplicación del rompevirutas ISO PSM Material HB(Brinell) Chip-Breaker Application1st choiseDificult Operations 1 Unalloyed Steel 125-220 SEHT... AGSN - P 2 Low-Alloyed Steel 220-280 SEHT... AGSN - 3 High-Alloyed Steel 280-380 SEHT... AGSN - 4 SS - Ferritic / Martensitic 200-330 SEHT... AGSN SEHW... AGFN M 5 SS - Austenitic 200-330 SEHT... AGSN SEHW... AGFN 6 SS - Austenitic-ferritic (Duplex) 230-260 SEHT... AGSN SEHW... AGFN 7 Malleable Cast Iron 130-230 SEHW... AGFN - K 8 Grey Cast Iron 180-245 SEHW... AGFN - 9 Nodular Cast iron 160-250 SEHW... AGFN - N 10 Aluminium and Non Ferrous 30-130 SEHT... AGFN-LN - page A-236 page A -244 page A-236 page A -244 A - 76 A - 77