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EDITION-2015-2016-EN-Version-4

5379112164810 303www.vogel-germany.de Accessories for Hardness Testers, Technical Data 9f Impact Devices for Special Applications • Technical Data Hardness Parameters and Materials versus range for impact devices type „D“ (HLD 200~900) Material HLD HRB HRA HRC HB HV HS steel cast steel 300 - 900 39 - 100 59 - 86 20 - 68 81 - 654 81 - 955 32 - 100 cold work tool steel 300 - 840 - - 20 - 67 - 80 - 898 - stainless steel 300 - 800 46 - 101 - 20 - 62 85 - 655 85 - 802 - grey cast iron 360 - 650 - - - 93 - 334 - - nodular cast iron 400 - 660 - - - 131 - 387 - - aluminium alloys 200 - 570 24 - 34 - - 27 - 164 - - brass 200 - 550 13 - 95 - - 40 - 173 - - bronze 300 - 700 - - - 60 - 290 - - copper 200 - 690 - - - 45 - 315 - - the ranges are stipulated by the application limits of the relevant static procedure type of impact device D / DC / DL D+15 C G impact energy: weight: 11 Nmm 5.5 g / DL = 7.3 g 11 Nmm 7.8 g 3 Nmm 3.0 g 90 Nmm 20 g test tip hardness: diameter: material: 1600 HV 3 mm 1600 HV 3 mm 1600 HV 3 mm Hartmetall 1600 HV 5 mm impact body diameter: length: weight: 20 mm 147 / 86 mm 75 / 50 g 20 mm 162 mm 80 g 20 mm 141 mm 75 g 30 mm 254 mm 250 g max. hardness of sample: 940 HV 940 HV 1000 HV 650 HV preparation of surface roughness class ISO: max. roughness Rt: average roughness Ra N7 10 µm 2 µm N7 10 µm 2 µm N5 2.5 µm 0.4 µm N9 30 µm 7 µm min. weight of sample solid and compact shape: on solid support/ground: with couplant paste: 5.0 kg 2.0 kg 0.1 kg 5.0 kg 2.0 kg 0.1 kg 1.5 kg 0.5 kg 0.02 kg 15 kg 5 kg 0.5 kg min. thickness of sample coupled with copulant paste: min. thickness of hardened layers: 3.0 mm 0.8 mm 3.0 mm 0.8 mm 1.0 mm 0.2 mm 10.0 mm indentation of test tip at 300 HV diameter: depth: 0.54 mm 24 µm 0.54 mm 24 µm 0.38 mm 12 µm 1.03 mm 53 µm at 600 HV diameter: depth: 0.45 mm 17 µm 0.45 mm 17 µm 0.32 mm 8 µm 0.90 mm 41 µm at 800 HV diameter: depth: 0.35 mm 10 µm 0.35 mm 10 µm 0.30 mm 7 µm - - HL 1200 1100 1000 900 800 700 600 500 400 300 200 100 0 HL 1200 1100 1000 900 800 700 600 500 400 300 200 100 0 HL 1200 1100 1000 900 800 700 600 500 400 300 200 100 0 ImpactDevicesD/DC/DL ImpactCDevices ImpactDevicesG Impact DevicesE VickersHV RockwellHRC Rockwell HRB ShoreHS BrinellHBS BrinellHBW ImpactDevicesDandIimpactDevicesDL 200 300 400 500 600 700 800 900 aluminium / brass bronze cast iron heat-treatable steel high-strengts steel tool steel and high-speed steel extremly hard steels (e.g. cold rolls) steel cast steel 300 - 90039 - 10059 - 8620 - 6881 - 65481 - 95532 - 100 stainless steel 300 - 80046 - 101 - 20 - 6285 - 65585 - 802 - aluminium alloys 200 - 57024 - 34 - - 27 - 164 - - brass 200 - 55013 - 95 - - 40 - 173 - - 200300400500600700800900

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