硬质合金切屑参数

1、破质合金牌号的切削参数F I.艺推荐数据Recommended Data of Maclunin Parameters for Cemented Carbide GradesZP类合金普通乍削时切削速度和进给亘的推存值Recommended Data of cutting speed and feed for ZP type cemented carbide grades when used for conventional nirmng operation初加 1材料Matenals to be machined布氏硬度HBZP10-1ZP20ZP25ZP35Vmm/转 Feed, mm r

2、ev0 1-03-0502040502-0 5-1.003-0.6-1.2切 削速度an nun Cutting speed, in nun碳钢Carbon steelC-05%125380 250 200300 210 175180 110 80160 120 90C-035%150340 230 185210 150 110150 100 80150 110 85006%200300 200 155180 130 80130 80 65130 110 75合金钢Alloy steelAnimealed180250 170 140130 110 80120 100 70100 80 60淬火

3、并lHl火Hardened and tempered275170 115 90100 70 5090 70 5580 60 50300155 105 8090 75 5580 60 5070 50 40350135 90 7075 60 4075 55 4060 45 30高介金钢High-Alloy steel退火态Animealed200220 140120 85110 85 9070 50淬火态Hardened and tempeied325100 6570 5560 4550 40 30不锈钢Stainlesssteel马氏体/铁素体Maiteiisitic/Fenitic100230

4、 190130 100120 90 130110 85奥氏体Austemtic175200 165100 90100 70130 110 80铸钢 Cast steel非介金Unalloyed180150 115130 100 80110 100 8080 65 50低合金Low-alloy200150 105130 100 75100 80 6070 60 45高合金 High-alloy225120 8580 60 4055 45 35ZK类介金泮通午削时切削速度和进给吊的推荐值初加丁材料Materials to be machined布氏硕度HBZP10-1ZP20ZP25ZP35ill

5、给 &；., mm；转 Feed, mm. rev0 PO.3-0.502-0.4-0.5024)5-1.003-0.6-1.2切 削速度 miu Cutting speed, in nun皎钢 Haid Steel淬火态Hardened and temperedHRC5535 2526 15 10fitiMManganese Steel25055 40 2560 35 15锻铁 Halleable Steel铁索体Ferritic130180 150 120100 70 4080 50 3070 45 25f4;Pearlitic230120 95 8070 60 3050 40 2

6、5介金fLow-alloy cast iron180230 160 130130 85 5075 60 4060 45 30nu 合金铸alloy cast iron260165 115 9095 65 4055 30 2550 30 20球惦铸铁Nodular Cast-uon木Ferritic160200 120 100110 75 4570 40 30:光体 Peaiiltic250180 130 10090 75 3550 35 20冷"更铸佚Chilled cast iron10030 1818 10耐热介金Heat resistant alloy25030 15铝介金Al

7、uminumAllovJ不nJ热处理Not heat- treatable602500 2000 16001600 1200 900可热处理Heai treatable100800 600 450450 300 2001 Hard plastic800 500380 230fel!橡胶Hard rubber600 400250 150工作材料热处理状态推压刀 n材料ap-0 3-2mmap-2-6inmap-6-lOmnif-O.O8-O.3mmrf-03-0 6iwn if-0.6-lmmr£ 度 Vc (m min)低碳钢、易切钢 Low-Carbon steel fiee cu

8、tting steel热轧YT5,YT15,YT 707.YT712.YT 715,YT540180-140120-10090-70碳索钢Carbon steel疋火YT5.YT14.YT15.YT30.YT715.YT540160-130110-9080-60调质YT5、YT4YT15.YT30.YT707.YT769130-10090-7070-50介金钢 Allov steel止火YT5,YT14,YV1.YW2.YT769.YT770130-10090-7070-50调质YT5.YW1.YW2.YT707.YT769.YT770110-8070-5060-40I . J l 钢Tool

9、 steel1U火YT5.YT15.YT 30.YW1.YW2, YT769.YT770120-9070-5060-40不锈钢Stainless steel正火YG6A.YW2A. YG643.YG813 ,YG546,YG53 2.YT77080-7070-6060-50灰口铸铁Gwycast ironHB<190YG&YG6.YG390-120S06070-50HB190-225YG8.YG6.YG6XYG6A.YG3XYT6S.YG532110-8070-5060-40淬火钢Haidened steelHRC>45YT75&YT767, YG600,YG610

10、 .YT72650-3030-20高链钢 Manganess steel(會 Mnl3%)YT767,YT712,YT770.YW2(HRC45以 h) 3(HRC) 60)30-20冷唤铸铁Chilledcast ironHRC>45YT726,YG6X, YG610.YG643 .YG532.YG546ap-3-6min f-1.5-3.Omni 1 uc-15min铜及铜介金 Copper and its alloysYG& YG6.YG6A.YG6X250-200180-120120-90丁作材料推压刀具材料ap-0 3-2mmap-2-6mmap-6-10niniM)

11、08-0 3mm. rfH) 3-0 6mm iM 6-lmmr切削速度Vc （inmin）铝及铝合金YG6A.YG6X.Y600-300400-200120-90铸铝合金YG8.YG6.YG6180-100150-80100-60高温介金黄色R efiac toiy alloysGH135YG643.YG813,60GH49YG643.YG813.35-30K14YG643.YG813,40-30钛介金 Titanium alloy532.YG546.YGap-l.lnimap-2 Oimuap3.0mmM) 1-0.3mm ruc6536mmm |uc7928m/mi|uc4426mmii

12、iT件材料热处理状态推压工作材料切削速度（Uc（m走刀；df（mm r切削深度ap（mm）估俗鸽堆焊Co Cr-w build-up weldingHRC>50YT75&YT726,YG610.YG64325-450.5-0.70.3啖涂（IV）层工 作 Sprayed layerHRC50-60YT726,YG600,YG61020-2505-0.70.2-0 4HRC65左右YT726.YG600.YG61010-20045-090.2-0.4HRC70左右YG600.YG6105-70.5-1 00.15-0.3传统及新牌号硬质合金端面铳刀切恻用虽参考值Cuttmg Par

13、ameter of end Mills for Traditional and New GradesWX.TTMatnials (o bec热处理状念HB刀具材料fz-0 l-0.2innxz刀具材料fz-0 2-0.4mniZl具材料fz-0.5mm zuc(mmin)uc(m nun)uc(nvmin)低碳钢 Loxv-larboi<150YT14.YT758200-180YT5 YT75&YT798.YT770150-130YT75&YT798.YT770<130111 IM Speed steel<220YT14,YT758150-120YT5YT75

14、&YT798.YT770100-70YT75&YT7 98.YT77070225-290YTKYT758140-110YT5.YT75&YT798.YT77090-70YT75&YT798.YT77060滾钢 HighYarbon s<220YT14.YT758140-110丫丁5 YT75&Y T798.YT77090-70YT758.YT798.YT77070225-325YT14.YT758130-100、P5 YT79&Y T77090-70YT798.YT77060介金钢 Allov steel<220YT14.YW1.YT

15、767140-110YT5,YT79&YT770105-80YT798.YT77060225-320YW1.YT767.YT798150-115.YT79&YT77 070-50YT79&YT77040匸具钢Tool steel100-140YT14,YW1,YT758150-115YT5,YT798,Y T770130-100YT79&YT77060220-250YW1.YT79&Y T770120-90YT79&YT77O.YT53590-70YT758.YT7 9&YT53550IK WIJ'JT TTMaterials t

16、o be热处理状态HB刀Jl材料fz-0.1-0.2mniz刀n材料fz-0.2-0.4nmi刀具材料fz-0.5mnizuc(mnun)uc(m,min)uc(mmm)灰口铸铁Grey cast iron steel150-200YG6.YG813.YG532150-130YG&YG813.YG532120-90YG813.YG532.YG54680-60200-300YG6.YG813.Y G532115-90YG&YG813.YG53290-70冷硬铸铁Chilled cast iron370-485YG& YG813.YG53225-18YG& YG813. YG53218以下高链钢 Manganess steel200-300YT767.YT76930-20YT767,YT76918-12不锈钢StainlessSteelYG813YG54660-50YG8L3.YG54640-30铝介 Aluminum alloyYW1.YG6.YG 6A600-360铸钢Cast steel115-230YT14.YT767.YT758150-120YT767.YT798130-100YT767.YT798.YT53580-60150-250YT535,YT540：130-100Y