The operating temperature is from room temperature to 200°C! It has excellent ability to detect cracks and circular defects!
"Penetrant Testing" is a method that targets surface-opening defects that occur on material surfaces. It involves applying a penetrant liquid, which is drawn out to the surface through capillary action, and the resulting indications are perceived through visual inspection. Since liquid penetrants are used, it is possible to detect defects in the details of complex-shaped test specimens. It is highly effective in detecting cracks and circular defects in various orientations. This method can be applied to all materials except for hygroscopic materials, regardless of whether they are magnetic, non-magnetic, metallic, or non-metallic. 【Features】 - Targets surface-opening defects that occur on material surfaces - Uses liquid penetrants - Excellent ability to detect cracks and circular defects - Accommodates defects in various orientations - Operating temperature: Room temperature to 200°C *For more details, please refer to the PDF document or feel free to contact us.
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【Construction Example (Solvent Removable Dye Penetrant Testing)】 ■ Remove dirt from the surface and inside of the cracks (Pre-treatment) ↓ ■ Apply penetrant to the material surface (Penetration Treatment) ↓ ■ After a certain period of penetration, remove with a dry cloth (Removal Treatment) ↓ ■ Remove the penetrant with a cloth soaked in cleaning solution (Removal Treatment) ↓ ■ Apply developer (Development Treatment), observe after a certain period of development ↓ ■ Penetrant indication pattern (cracks) drawn out by the developer *For more details, please refer to the PDF document or feel free to contact us.
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【Usage】 ■All materials except those with moisture-absorbing properties *For more details, please refer to the PDF document or feel free to contact us.
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We conduct comprehensive equipment diagnostics for various structures, machinery, and equipment.