Electric Scribe Marks Machine for Corrosion Testing

Electric Scribe Marks Machine for Corrosion Testing

Electric Scribe Marks Machine for Corrosion Testing. In the corrosion testing of different coatings, we always need to prepare a specific scribe marks on the coating surface. Manual cutting often lead to defects, such as non-straightness scribe marks, damaged edges of the scribe marks, inconsistent damage to the substrate. These defects may have a random influence on the test results. Moreover, when we cut the scribe marks on the multilayer coating, manual operation becomes more difficult, it cost more time and difficult to obtain a uniform scribe mark.

For the corrosion resistant coating, its neutral salt spray testing demands a vertical 2mm scribe mark. BGD 539 Electric Scribe Marks Machine for Corrosion Testing can make this scribe mark easily, moreover, it has the following characteristics:

• 1mm & 2mm wide vertical scratch, strictly comply with the standard.
• The cutting blade adopts rotary cutting principle to ensure the edge of the prepared scratch is neat and without damage.
• The cutting blade is floating design, can load different thickness test panel, and can minimize the damage of the substrate.
• With scale indication, easy to cut different size scratch.

Main Technical Parameters

• Working Distance：0~150mm；
• Scribe mark Depth：0~2000μm；
• Test panel Thickness：0~10mm（include the thickness of the coating）
• Overall Size：375mm×300mm×455mm；
• Working Platform Size：340mm×170mm；
• Net Weight：7.5KG

Why Choose the Electric Scribe Marks Machine

The BGD 539 Electric Scribe Marks Machine enhances accuracy and reproducibility in corrosion testing. With its rotary cutting blade, it produces clean 1 mm or 2 mm vertical scratches that fully comply with international testing standards. As a result, it reduces human error often caused by manual scribing.

Moreover, the floating blade design adapts to different panel thicknesses while minimizing substrate damage. This ensures reliable test conditions for both single and multilayer coatings. In addition, scale indicators allow precise sizing to meet varied test requirements.

By eliminating inconsistencies, the machine saves time and reduces material waste. It also delivers standardized scribe marks for neutral salt spray and other corrosion tests. Finally, its compact, lightweight design makes it easy to operate, offering laboratories and manufacturers a robust and efficient solution for high-precision corrosion testing preparation.