維氏硬度測試機
維氏硬度計通常分為微觀、低載荷或宏觀硬度計。更具體的區分負載範圍如下：
- 宏觀維氏硬度計：負載範圍超過5 kg，適用於具有低硬度到高硬度的元件。
- Low load Vickers hardness tester: Load range from 0.2 to 5 kg for small parts and thick coatings or materials with low hardness.
- 微觀維氏硬度計：負載範圍低於0.2 kg，適用於薄塗層上的壓痕以及個別晶粒或夾雜物的硬度測定。
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.
維氏硬度計及維氏硬度測試儀總覽
我們的DuraScan維氏硬度計屬於閉路軟體控制的維氏硬度計。
Vickers hardness testers that include a tool changing system (turret) like the DuraScan allow for quick changes between different test methods. Vickers hardness testing machines are found in most laboratory environments.
In the development of Vickers hardness testers at ZwickRoell, we particularly focus on the following:
- 高精度且耐用
- 操作簡單，將操作錯誤降至最低
- 以未來導向的測試軟體
DuraScan版本比較
| DuraScan 10 Lite | DuraScan 20 Lite | DuraScan 10 | DuraScan 20 | DuraScan 50 | DuraScan 70 | DuraScan 80 | |
 |  |  |  |  | |  | |
| 負載範圍 | 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 |
| 量測轉塔 | 手動 | 手動 | 手動 | 手動 | 電動 | 電動 | 電動 |
| 顯示 | 電腦及螢幕 （不包含） | 電腦及螢幕 （不包含） | 顯示 | 顯示 | 電腦及螢幕 | 電腦及螢幕 | 電腦及螢幕 |
| 自動化程度 | 半自動 | 半自動 | 半自動 | 半自動 | 全自動 | 全自動 | 全自動 |
| 軟體 | ecos Workflow Touch | ecos Workflow Touch | ecos Workflow Touch | ecos Workflow Touch | ecos Workflow Pro | ecos Workflow Pro | ecos Workflow Pro |
| 元件定位 | - | 手動橫向滑台 | - | 手動橫向滑台 | 線性工作台 | 線性工作台 | 大型線性工作台 |
| 總覽攝像機 | - | - | - | - | - | ✓ | ✓ |
什麼是 Vickers 維氏硬度計？
顧名思義，維氏硬度計專門設計用於依據維氏法進行硬度測試。許多維氏硬度計亦可涵蓋布氏及努氏測試方法，
這些儀器支援對各行業的不同材料及元件幾何形狀的標準合規測試。典型的維氏硬度計包含加載裝置、壓頭、測試砧及光學系統。維氏硬度計可手動操作，使用目鏡裝置量測壓痕，也可以是軟體控制的維氏硬度計，對測試壓痕進行全自動評估。
藉由軟體控制的維氏硬度計，您將因各種功能而受益，包括範本功能、使用者定義的試樣夾具、高解析度相機系統及電子控制加載。這些維氏硬度測試儀可用來建立完整試樣的硬度曲線（硬度分佈量測）及硬度圖。
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.
維氏硬度計如何運作？
A Vickers hardness tester uses a pyramid-shaped diamond as the indenter to create an indentation in the material to be tested. This indentation is then evaluated. Most ZwickRoell Vickers hardness testing machines use a software program to automatically evaluate this indentation. Depending on the level of automation, Vickers hardness testing machines can also be used to test hardness curves. Our accessories portfolio includes different specimen grips, with which a wide variety of specimens, often including embedded specimens, can be gripped and tested according to standard. In addition to the Vickers method, many hardness testing instruments can also test according to Knoop or Brinell, significantly widening their application range for our customers.