Leeb Hardness Tester Impact Device
硬度冲击装置 1
Leeb Hardness Tester Impact Device
| Impact Device | Type D | Type DC | Type DL | Type DS | Type D+15 | Type C | Type G | Type E |
| Impact Energy | 11mJ | 11mJ | 11mJ | 11mJ | 11mJ | 2.7mJ | 90mJ | 11mJ |
| Mass of Impactor | 5.5g | 5.5g | 7.2g | 5.5g | 7.8g | 3.0g | 20g | 5.5g |
| Ball Tip Hardness | 1600HV | 1600HV | 1600HV | 1600HV | 1600HV | 1600HV | 1600HV | 5000HV |
| Ball Tip Diameter | 3mm | 3mm | 3mm | 3mm | 3mm | 3mm | 5mm | 3mm |
| Ball Tip Material | Tungsten Carbide | Tungsten Carbide | Tungsten Carbide | Tungsten Carbide | Tungsten Carbide | Tungsten Carbide | Tungsten Carbide | Diamond |
| Diameter of Impact Device | 20mm | 20mm | 6mm | 20mm | 20mm | 20mm | 30mm | 20mm |
| Length of Impact Device | 147mm | 86mm | 202mm | 138mm | 162mm | 141mm | 254mm | 155mm |
| Weight of Impact Device | 75g | 50g | 60g | 70g | 80g | 75g | 250g | 80g |
| Maximum Hardness of Test Specimen | 940HV | 940HV | 950HV | 940HV | 940HV | 1000HV | 650HB | 1200HV |
| Average Surface Roughness Ra of Test Specimen | 1.6um | 1.6um | 1.6um | 1.6um | 1.6um | 0.4um | 6.3um | 1.6um |
| Direct Measurement Possible | >5kg | >5kg | >5kg | >5kg | >5kg | >1.5kg | >15kg | >5kg |
| Requires Stable Support | 2~5kg | 2~5kg | 2~5kg | 2~5kg | 2~5kg | 0.5~1.5kg | 5~15kg | 2~5kg |
| Requires Dense Coupling | 0.05~2kg | 0.05~2kg | 0.05~2kg | 0.05~2kg | 0.05~2kg | 0.02~0.5kg | 0.5~5kg | 0.05~2kg |
| Dense Coupling | 5mm | 5mm | 5mm | 5mm | 5mm | 1mm | 10mm | 5mm |
| Minimum Depth of Hardened Layer | ≥0.8mm | ≥0.8mm | ≥0.8mm | ≥0.8mm | ≥0.8mm | ≥0.2mm | ≥1.2mm | ≥0.8mm |
| Application Range of Impact Device | Routine Measuring | Measuring Inside Bores Or Cylindri- cal Surfaces | Narrow,Elongated Grooves Or Holes | Inline Inspection On Produc- tion Lines (Loading And Releasing Are Complet- ed In One Operation) | Measuring Grooves Or Recessed Surfaces | Measuring Small, Thin, And Lightweight Components As Well As Surface Hardened Layers | Measuring Large, Thick, And Relatively Rough Cast And Forged Parts. | Measuring Materials With High Hardness. |
Новинки продукции
Наши новейшие решения для прецизионных измерений
- Automatic Bursting Strength Tester
- Release Film Peel Strength Tester
- Release Film Peel Strength Tester
- Computer Servo Control Universal Material Tensile Tester
- Computer-Controlled Edge Crush & Ring Crush Strength Tester
- STM-50 Small tool microscope
- ULM-100 Data Processing Universal Length Measuring Instrument
- MK-100YQ Portable On-site Micro Vickers Hardness Tester
- MS-A3 Sharp Point Tester
- MS-2001A handheld immersion density concentration meter
Последнее обновление: 2026-03-25
Посмотреть все новинкиСвяжитесь с нами
Получите информацию о продукции, коммерческое предложение или техническую поддержку
Позвоните нам
+86-0553-2836939
Напишите нам
mikrosize@mikrosize.com