维氏硬度计
Vickers hardness testers are normally categorized as micro, low load or macro hardness testers. The load ranges are more specifically differentiated as follows:
- Macro Vickers hardness tester: Load range above 5 kg for components with low to high hardness.
- Low load Vickers hardness tester: Load range from 0.2 to 5 kg for small parts and thick coatings or materials with low hardness.
- Micro Vickers hardness tester: Load range below 0.2 kg for indentations on thin coatings and hardness determination of individual crystallites or inclusions.
Modern Vickers hardness testing machines like the DuraScan from ZwickRoell cover various load ranges with a single instrument and support standard-compliant tests according to Knoop, Brinell and in some cases even Rockwell.
Our Vickers hardness testers are ideal for use anywhere from simple individual tests to complex and automated test tasks.
Our Vickers hardness testers are especially suited for customers in the metals, automotive, aerospace, and motorsport sectors, as well as for research and laboratory facilities.
Vickers hardness testers overview Operating principle More on Vickers hardness testing Consultation request
DuraScan不同型号的比较
| DuraScan 10 Lite | DuraScan 20 Lite | DuraScan 10 | DuraScan 20 | DuraScan 50 | DuraScan 70 | DuraScan 80 | |
 |  |  |  |  | |  | |
| 载荷范围 | 0.00025 - 62.5 kg | 0.00025 - 62.5 kg | 0.00025 - 62.5 kg | 0.00025 - 62.5 kg | 0.00025 - 62.5 kg | 0.00025 - 62.5 kg | 0.00025 - 62.5 kg |
| 测量转塔 | 手动 | 手动 | 手动 | 手动 | 电动 | 电动 | 电动 |
| 显示屏 | 带监控器的电脑 （不包括） | 带监控器的电脑 （不包括） | 显示屏 | 显示屏 | 带监控器的电脑 | 带监控器的电脑 | 带监控器的电脑 |
| 自动化程度 | 半自动 | 半自动 | 半自动 | 半自动 | 全自动 | 全自动 | 全自动 |
| 软件 | ecos Workflow Touch | ecos Workflow Touch | ecos Workflow Touch | ecos Workflow Touch | ecos Workflow Pro | ecos Workflow Pro | ecos Workflow Pro |
| 组件的位置 | - | 手动横向滑板 | - | 手动横向滑板 | 线性工作台 | 线性工作台 | 大线性工作台 |
| 全景摄像机 | - | - | - | - | - | ✓ | ✓ |
什么是维氏硬度计？
顾名思义，维氏硬度计专门用于根据维氏法进行硬度试验。许多维氏硬度计还可以涵盖布氏和努氏试验方法。
这些仪器支持对各行业不同的材料和不同的几何形状部件进行符合标准的测试。典型的维氏硬度测试仪器包括载荷施加功能、压头、试验压头和光学系统。维氏硬度计可以手动操作，使用目镜设备测量压痕，也可以是软件控制式维氏硬度试验机，具有对试验压痕进行全自动评估的功能。
使用软件控制式维氏硬度试验机，您将受益于其广泛的功能，包括模板功能、用户定义的试样夹具、高分辨率摄像机系统和电子控制的载荷施加功能。这些维氏硬度测试仪器可用于创建完整试样的硬度曲线（硬度分布测量）和硬度图。
ZwickRoell hardness testing instruments for Vickers test according to valid industry standards including ISO 6506, ISO 6507, ISO 4545, ASTM E384, ASTM E92, ASTM E10. Measuring hardness helps designers and manufacturers determine material properties, including after hardening and forming processes, and therefore evaluate how they will behave in their intended application.