Scratch Hardness Tester 430 P-Smart
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SCRATCH HARDNESS TESTER 430 P is an automatic test sequence machine with 9 preset Standard Cross Cuts, which are operated by a programmable logic control system.
Scratch hardness tester will perform following tests
- Scratch Hardness
- Cross Hatch Cut
- Scratch Resistance
- Writing Effect
| Standard | Layer thickness | No. of cuts x distance(mm) |
|---|---|---|
| DIN EN ISO 2409 | up to 60μm | 6 x 1 (for soft substrates) 6 x 2 (for soft substrates) |
| JIS K 5600-5-6 | over 60μm to 120μm over 120μm to 250μm |
6 x 2 6 x 3 |
| ASTM D 3359 | up to 50μm over 50μm to 125μm |
11 x 1 6 x 2 |
| SNV 37111 | up to 60μm over 60μm |
8 x 1 8 x 2 |
| VDA 621-411 | up to 60μm over 60μm to 120μm over 120μm |
6 x 1 6 x 2 6 x 3 |
| ECCA T6 | up to 50μm over 50μm |
6 x 1 6 x 1 2 x 5 |
Frequently Asked Questions
A scratch hardness tester allows users to understand how much the surface and/or coating of a part has been affected by scratching it with a particular indenter at a particular force and particular speed.
Scratch Hardness Testers are used mainly in the automotive industry and coatings industries.
