DC: external dimensions: f20 x 86 mm, weight: 50g. The impact device is short and is mainly used in very tight places such as holes or cylinders D + 15: dimensions: f20 x 162 mm, weight: 80 g. Small head for measuring the hardness of grooves or concave surfaces C: Total dimensions: f20 x 141 mm, weight: 75 g. Minimal impact energy, for measuring small, light, thin parts and surface-hardened layers G: Total dimensions: f30 x 254 mm, weight: 250 g. High impact energy, low requirements on the measuring surface. For large, heavy forgings with rough surface E: Dimensions: f20 x 162, weight 80g. The penetration body is made of artificial diamond. It is used to determine extremely hard materials › See more product details; Product description Leeb Hardness Tester D Impact Body The main features of other types of impact devices are the Leeb hardness testers DC, D + 15, C, G, E and DL. DL: Dimensions: f20 x 202 mm, weight: 80 g. The head is thinner and is used for measuring the hardness of narrow grooves and gear surfaces. Material: Procedure impact device D/DC t+15 CGE DL Steel and cast steel. HRC 20-68.5 19.3-67.9 20.0-69.5. 22.4-70.7 20.6-68.2 HRB 38.4-99.6 12.5-39.9 37.0-99.9. HRA 59.1-85.8 61.7-88.0. HB 127-651 80-638 80-683 90-646 cm 83-663 81-646 HV 83-976 80-937 80-996 84-1042 80-950 cm HS 32.2-99.5 33.3-99.3 31.8-102.1 35.8-102.6 30.6-96.8 cold work Tool steel. HRC 20.4-67.1 19.8-68.2 20.7-68.2 22.6-70.2 HV 80-898 80-935 100-941 82-1009 Stainless steel HRB 46.5-101.7 HB 85-655 HV 85-802 Grey cast iron. HRC HB 93-334 92-326 cm HV Ductile iron HRC HB 131-387 127-364 cm HV Cast aluminium alloys HB 19-164 cm 23-210 cm 6/168 cm HRB 23.8-84.6 22.7-85.0. 23.8-85.5 Brass (copper-zinc alloys). HB 40/173 cm HRB 13.5-95.3 Bronze (copper-aluminium/tin alloys). HB 60-290 cm Copper kneading alloys HB 45-315 Available impact equipment types DC: test hole or hollow cylinder. T+15: Test groove or penetrating surface. C: Test small, light, thin parts and the surface of the hardened layer. G: Test large, thick, heavy steels with rough finish E: Test materials with very high hardness DL: test a narrow groove or hole Test conditions: Impact Device Type DC(D)/DL t+15 CGE Influential energy Impact Body Mass 11 mJ. 5.5g/7.2g 11 mJ. 7.8 g. 2.7 mJ. 3.0 g. 90 mJ 20.0 g. 11 mJ. 5.5 g. Test tip hardness: Diameter: Test tip: Probe material: 1600HV 3 mm. Tungsten Carbide 1600HV 3 mm. Tungsten Carbide 1600HV 3 mm. Tungsten Carbide 1600HV 5 mm. Tungsten Carbide 5000 HV. 3 mm. synthetic diamond Diameter of the impact device: Length of the impeller: Weight of the impact device: 20 mm. 86 cm (147)/ 75 mm 50 g 20 mm. 162 mm. 80 g 20 mm. 141 mm. 75 g. 30 mm. 254 mm. Emmentaler mild approx. 250 g. 20 mm. 155 mm. 80 g Max. Hardness of the sample. 940HV 940HV 1000 HV. 650 HB. 1200HV Middle rough value of the sample surface Ra: 1.6 m. 1.6 m. 0.4 m. 6.3 m. 1.6 m. Min. Sample weight: Measure Directly Need support firmly. Need a fixed coupling >5 kg. 2-5 kg. 0.05-2 kg. >5 kg. 2-5 kg. 0.05-2 kg. >1.5 kg. 0.5-1.5 kg. 0.02-0.5 kg. >15 kg. 5-15 kg. 0.5-5 kg. >5 kg. 2-5 kg. 0.05-2 kg. Min. Thickness of the sample. Fixed coupling. Min. Layer thickness for surface hardening. 5 mm. 0.8 mm. 5 mm. 0.8 mm. 1 mm. 0.2 mm. 10mm 1.2 mm. 5 mm. 0.8 mm. Tip Recess Size Hardness: 300HV. Impression diameter Notch Depth 0.54 mm. 24 minutes. 0.54 mm. 24 minutes. 0.38 mm. 12 m 1.03 mm. 53 m 0.54 mm. 24 minutes. Hardness: 600HV. Impression diameter Notch Depth 0.54 mm. 17 m 0.54 mm. 17 m 0.32 mm. 8 m 0.90 mm. 41 minutes. 0.54 mm. 17 m Hardness: 800HV. Impression diameter Notch Depth 0.35 mm. 10 m 0.35 mm. 10 m 0.35 mm. 7m -- -- 0.35 mm. 10 US; Product description Leeb Hardness Tester D Impact Body The main features of other types of impact devices are the Leeb hardness testers DC, D + 15, C, G, E and DL. DL: Dimensions: f20 x 202 mm, weight: 80 g. The head is thinner and is used for measuring the hardness of narrow grooves and gear surfaces. Material: Procedure impact device D/DC t+15 CGE DL Steel and cast steel. HRC 20-68.5 19.3-67.9 20.0-69.5. 22.4-70.7 20.6-68.2 HRB 38.4-99.6 12.5-39.9 37.0-99.9. HRA 59.1-85.8 61.7-88.0. HB 127-651 80-638 80-683 90-646 cm 83-663 81-646 HV 83-976 80-937 80-996 84-1042 80-950 cm HS 32.2-99.5 33.3-99.3 31.8-102.1 35.8-102.6 30.6-96.8 cold work Tool steel. HRC 20.4-67.1 19.8-68.2 20.7-68.2 22.6-70.2 HV 80-898 80-935 100-941 82-1009 Stainless steel HRB 46.5-101.7 HB 85-655 HV 85-802 Grey cast iron. HRC HB 93-334 92-326 cm HV Ductile iron HRC HB 131-387 127-364 cm HV Cast aluminium alloys HB 19-164 cm 23-210 cm 6/168 cm HRB 23.8-84.6 22.7-85.0. 23.8-85.5 Brass (copper-zinc alloys). HB 40/173 cm HRB 13.5-95.3 Bronze (copper-aluminium/tin alloys). HB 60-290 cm Copper kneading alloys HB 45-315 Available impact equipment types DC: test hole or hollow cylinder. T+15: Test groove or penetrating surface. C: Test small, light, thin parts and the surface of the hardened layer. G: Test large, thick, heavy steels with rough finish E: Test materials with very high hardness DL: test a narrow groove or hole Test conditions: Impact Device Type DC(D)/DL t+15 CGE Influential energy Impact Body Mass 11 mJ. 5.5g/7.2g 11 mJ. 7.8 g. 2.7 mJ. 3.0 g. 90 mJ 20.0 g. 11 mJ. 5.5 g. Test tip hardness: Diameter: Test tip: Probe material: 1600HV 3 mm. Tungsten Carbide 1600HV 3 mm. Tungsten Carbide 1600HV 3 mm. Tungsten Carbide 1600HV 5 mm. Tungsten Carbide 5000 HV. 3 mm. synthetic diamond Diameter of the impact device: Length of the impeller: Weight of the impact device: 20 mm. 86 cm (147)/ 75 mm 50 g 20 mm. 162 mm. 80 g 20 mm. 141 mm. 75 g. 30 mm. 254 mm. Emmentaler mild approx. 250 g. 20 mm. 155 mm. 80 g Max. Hardness of the sample. 940HV 940HV 1000 HV. 650 HB. 1200HV Middle rough value of the sample surface Ra: 1.6 m. 1.6 m. 0.4 m. 6.3 m. 1.6 m. Min. Sample weight: Measure Directly Need support firmly. Need a fixed coupling >5 kg. 2-5 kg. 0.05-2 kg. >5 kg. 2-5 kg. 0.05-2 kg. >1.5 kg. 0.5-1.5 kg. 0.02-0.5 kg. >15 kg. 5-15 kg. 0.5-5 kg. >5 kg. 2-5 kg. 0.05-2 kg. Min. Thickness of the sample. Fixed coupling. Min. Layer thickness for surface hardening. 5 mm. 0.8 mm. 5 mm. 0.8 mm. 1 mm. 0.2 mm. 10mm 1.2 mm. 5 mm. 0.8 mm. Tip Recess Size Hardness: 300HV. Impression diameter Notch Depth 0.54 mm. 24 minutes. 0.54 mm. 24 minutes. 0.38 mm. 12 m 1.03 mm. 53 m 0.54 mm. 24 minutes. Hardness: 600HV. Impression diameter Notch Depth 0.54 mm. 17 m 0.54 mm. 17 m 0.32 mm. 8 m 0.90 mm. 41 minutes. 0.54 mm. 17 m Hardness: 800HV. Impression diameter Notch Depth 0.35 mm. 10 m 0.35 mm. 10 m 0.35 mm. 7m -- -- 0.35 mm. 10 US; Leeb Hardness Tester D Impact Body The main features of other types of impact devices are the Leeb hardness testers DC, D + 15, C, G, E and DL. DL: Dimensions: f20 x 202 mm, weight: 80 g. The head is thinner and is used for measuring the hardness of narrow grooves and gear surfaces. Material: Procedure impact device D/DC t+15 CGE DL Steel and cast steel. HRC 20-68.5 19.3-67.9 20.0-69.5. 22.4-70.7 20.6-68.2 HRB 38.4-99.6 12.5-39.9 37.0-99.9. HRA 59.1-85.8 61.7-88.0. HB 127-651 80-638 80-683 90-646 cm 83-663 81-646 HV 83-976 80-937 80-996 84-1042 80-950 cm HS 32.2-99.5 33.3-99.3 31.8-102.1 35.8-102.6 30.6-96.8 cold work Tool steel. HRC 20.4-67.1 19.8-68.2 20.7-68.2 22.6-70.2 HV 80-898 80-935 100-941 82-1009 Stainless steel HRB 46.5-101.7 HB 85-655 HV 85-802 Grey cast iron. HRC HB 93-334 92-326 cm HV Ductile iron HRC HB 131-387 127-364 cm HV Cast aluminium alloys HB 19-164 cm 23-210 cm 6/168 cm HRB 23.8-84.6 22.7-85.0. 23.8-85.5 Brass (copper-zinc alloys). HB 40/173 cm HRB 13.5-95.3 Bronze (copper-aluminium/tin alloys). HB 60-290 cm Copper kneading alloys HB 45-315 Available impact equipment types DC: test hole or hollow cylinder. T+15: Test groove or penetrating surface. C: Test small, light, thin parts and the surface of the hardened layer. G: Test large, thick, heavy steels with rough finish E: Test materials with very high hardness DL: test a narrow groove or hole Test conditions: Impact Device Type DC(D)/DL t+15 CGE Influential energy Impact Body Mass 11 mJ. 5.5g/7.2g 11 mJ. 7.8 g. 2.7 mJ. 3.0 g. 90 mJ 20.0 g. 11 mJ. 5.5 g. Test tip hardness: Diameter: Test tip: Probe material: 1600HV 3 mm. Tungsten Carbide 1600HV 3 mm. Tungsten Carbide 1600HV 3 mm. Tungsten Carbide 1600HV 5 mm. Tungsten Carbide 5000 HV. 3 mm. synthetic diamond Diameter of the impact device: Length of the impeller: Weight of the impact device: 20 mm. 86 cm (147)/ 75 mm 50 g 20 mm. 162 mm. 80 g 20 mm. 141 mm. 75 g. 30 mm. 254 mm. Emmentaler mild approx. 250 g. 20 mm. 155 mm. 80 g Max. Hardness of the sample. 940HV 940HV 1000 HV. 650 HB. 1200HV Middle rough value of the sample surface Ra: 1.6 m. 1.6 m. 0.4 m. 6.3 m. 1.6 m. Min. Sample weight: Measure Directly Need support firmly. Need a fixed coupling >5 kg. 2-5 kg. 0.05-2 kg. >5 kg. 2-5 kg. 0.05-2 kg. >1.5 kg. 0.5-1.5 kg. 0.02-0.5 kg. >15 kg. 5-15 kg. 0.5-5 kg. >5 kg. 2-5 kg. 0.05-2 kg. Min. Thickness of the sample. Fixed coupling. Min. Layer thickness for surface hardening. 5 mm. 0.8 mm. 5 mm. 0.8 mm. 1 mm. 0.2 mm. 10mm 1.2 mm. 5 mm. 0.8 mm. Tip Recess Size Hardness: 300HV. Impression diameter Notch Depth 0.54 mm. 24 minutes. 0.54 mm. 24 minutes. 0.38 mm. 12 m 1.03 mm. 53 m 0.54 mm. 24 minutes. Hardness: 600HV. Impression diameter Notch Depth 0.54 mm. 17 m 0.54 mm. 17 m 0.32 mm. 8 m 0.90 mm. 41 minutes. 0.54 mm. 17 m Hardness: 800HV. Impression diameter Notch Depth 0.35 mm. 10 m 0.35 mm. 10 m 0.35 mm. 7m -- -- 0.35 mm. 10 US
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