HA HARDNESS
HA-301-M Clemens type Scratch Hardness Tester(Manual type)
Purpose
The machine checks the coated surface for scratch resistance by applying a certain load by means of a diamond needle, pencil or steel needle.
| Stroke | Left and right 150㎜ , front and rear 40㎜ |
|---|---|
| Load | 50gf×2 , 200 , 500 , 1000gf×1 |
| Accessory | Pencil holder (angle 45°) |
| Ref. standard | Steel needle , Diamond needle |
| Dimensions | JIS K 5600 , JIS K 6902 , JAS , ASTM D 3363 , (JIS K 5400) |
| Option | W 60×D 20×H 42㎜ approx. |
