Creating the world of tomorrow. Leave metal surface treatment and surface modification to us.
Nihon Parkalizing Co., Ltd. has adopted the founder's principle of "valuing limited resources..." as its management philosophy, and has positioned itself as a technology-oriented company. Since its establishment, it has dedicated itself to research and development, making it its business to provide technology that protects metals from corrosion and wear. Now, with the aim of "creating new value" by not only preventing corrosion but also imparting functions to the surfaces of materials, we will continue to develop functions that meet the diverse needs of our customers. 【Business Activities】 ○ Metal heat treatment and surface processing ○ Sales of metal surface treatment agents ○ Outsourcing processing For more details, please contact us or download the catalog.
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basic information
【Sales Items】 [Isonite Treatment (Salt Bath Soft Nitriding)] ○ Surface Hardening ○ Improved Wear Resistance ○ Enhanced Fatigue Strength ○ Increased Corrosion Resistance [QPQ/SQP/SQ Treatment] ○ High Corrosion Resistance, Lubrication, Black Soft Nitriding [Parlub Treatment (Friction Loss Coating)] ○ MoS2 High Surface Pressure Sliding Wear Resistance and Heat Wear Prevention ○ PTFE Low Load Lubrication, Seizure Prevention, Quiet Operation [Phosphate Treatment] ○ Manganese Phosphate Treatment → Corrosion Resistance, Wear Resistance, Sliding, Lubrication ○ Zinc Phosphate Treatment → Paint Base, Rubber Adhesion Base, Internal Corrosion Prevention ○ Parlub Treatment → Plastic Lubrication, Soap Treatment for Deep Drawing Plastic Lubrication ○ Shot Blasting [Other Orders Processed by Our Company] ○ Gas Soft Nitriding ○ Gas Carburizing, Quenching, and Tempering ○ Composite Plating ○ Kanizen Plating ○ PVD/CVD [Outsourced Processing Orders] ○ Various Plating ○ Black Oxide Treatment ○ Machining, etc. ● For more details, please contact us or download the catalog.
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Company information
We are developing technology that enhances our founding philosophy of "effectively using and conserving limited metal resources" by imparting various functions to material surfaces through surface modification. We have numerous factories located both domestically and internationally, enabling us to respond to production needs in various regions. Our products are widely used in various industries, from industrial to household applications, and we have been the number one surface treatment manufacturer in market share for over 90 years since our establishment. From the product development stage, we propose surface treatments that meet our customers' needs. If you have any functional requirements, please consult with us. Rust-resistant ~ Rust-inducing Hardening ~ Softening Slippery ~ Non-slippery Stain prevention ~ Stain induction Oil-absorbing ~ Oil-repellent Water-absorbing ~ Water-repellent Adhesive ~ Non-adhesive Heat-dissipating ~ Heat-insulating Light-absorbing ~ Light-reflecting Conductive ~ Non-conductive
![Surface hardening method of salt bath soft nitriding "Isonite treatment" [Greatly improves heat resistance]](https://image.mono.ipros.com/public/product/image/32a/2000235774/IPROS2375609714665826464.jpg?w=280&h=280)
![Surface hardening method of salt bath soft nitriding "Isonite treatment" [Improved wear resistance]](https://image.mono.ipros.com/public/product/image/468/2000235781/IPROS2375609714665826464.jpg?w=280&h=280)
![[Insulation Material Processing Example] Fineflex BIO Board Large Diameter Split](https://image.mono.ipros.com/public/product/image/2069787/IPROS9402177492004993539.png?w=280&h=280)
![[Gasket Processing Example] TOMBO No.9007-SC](https://image.mono.ipros.com/public/product/image/2069787/IPROS6311143763945741126.png?w=280&h=280)