Impact energy 3N, Impact device mass 75g, suitable for measurement of small or thin specimens and surface hardening layer, the minimum thickness can be measured 1mm and the minimum hardening layer depth 0.2mm.
Impact energy 11mJ, impact mass 7.2g, ball head Hardness 1600HV, measurable maximum Hardness 950HV, suitable for asperity 1.6μm surface, support thin layer test.
Using single chip control technology, the impact height can be preset and automatically positioned, the accuracy is up to +/- 1mm, and the secondary impact can be automatically prevented. The mass range of the hammer body is 0.25-15 kg, and the two test methods of passing method and layer method are supported.
Impact energy 11mJ, Impact mass 7.8g, tungsten carbide ball head Hardness 1600HV, suitable for asperity 1.6μm surface, measurable minimum thickness 0.8mm hardened layer, indication Repeatability 12HLD + 15.
Using 4mm flow hole and chrome-plated Cup structure, the outflow time range is 0-150 seconds, and the correction factor K = 1 +/- 0.03 ensures accurate and reliable viscosity measurement.
Impact height up to 120 cm, weight weight mass 1000g, no secondary rebound after impact, to ensure accurate and reliable test results, suitable for film impact performance evaluation.
Impact height 0-50cm adjustable, equipped with 1000g drop weight and Φ 8mm punch, Impact depth 2mm, can accurately determine the material resistance to Impact performance.
Impact height up to 120 cm, using 1000g standard hammer body, no secondary rebound phenomenon after impact, to ensure accurate and reliable test results.
Impact height 0-100cm adjustable, equipped with 1000g drop weight and Φ 8mm punch, Impact depth 2mm, can accurately determine the material anti-Impact performance.
Using 1kg weight free fall impact, impact height adjustable range 0-50cm, equipped with φ 8mm punch and φ 15mm die base, can carry out positive and negative impact test.
Impact height of 120 cm, hammer mass 1000g, no secondary rebound phenomenon after impact, punch diaMeter 16mm, can accurately determine the impact strength of the paint film.
Impact energy 2.7mJ, Impact device mass 75g, small damage to the measured surface, does not damage the hardened layer, suitable for measurement of small and thin parts, the minimum thickness of the specimen is 1mm, and the minimum depth of the hardened layer is 0.2mm.
Wire-wound design wet film thickness 9.1 μ m, steel wire diaMeter Φ 0.10mm, chrome-plated surface is easy to clean and prolong life, suitable for a variety of substrates, Spreader uniform and flexible.
Impact method using drop ball, test height range of 50-1000mm, equipped with four radius Impact head and 300-1000g weight, can accurately evaluate the material anti-Impact performance and fracture.
Impact specimens with semi-spherical punches are used for energy consumption measurement to evaluate anti-Impact performance. Impact energy range is 3J, Impact speed is 2.5m/s, and it is suitable for a variety of film and paper tests.
