When it comes to large-scale black dyeing processing, it's Hojitsu San-ei.
▼Characteristics of Black Dyeing - The coating is thin (1-2μm) and the treatment progresses internally (inside the material), so there is almost no dimensional change! - Due to high adhesion, it is difficult to peel off! - It is inexpensive and cost-effective!
Inquire About This Product
basic information
The largest equipment in Nagano Prefecture (2100×800×1000) is available!
Price information
Lowest price in the prefecture
Delivery Time
P1
Applications/Examples of results
Machine tools, exterior parts, screws, sliding parts, etc.
Detailed information
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Black dyeing
Company information
【 Our Precision Cleaning Process 】 ▼ Hydrocarbon Solvent Ultrasonic Cleaning Achieving reliable precision cleaning with stable cleaning power! ▼ Pure Water Ultrasonic Cleaning in a Clean Room Using pure water (below 0.2μS/cm), thoroughly removing even fine dirt! ▼ Clean Oven Drying Preventing contamination after cleaning by drying in a clean environment! ▼ Degassing and Sealing Packaging in a Clean Room Safely delivering products through packaging in a clean environment! 【 Our Black Oxidation Process 】 ▼ Possessing one of the largest facilities in Nagano Prefecture (2100×800×1000)! ▼ Features of Black Oxidation - The coating is thin (1-2μm) and the treatment progresses inside (within the material), resulting in almost no dimensional change! - High adhesion makes it difficult to peel off! - Cost-effective and economical!
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