めっき

professional

めっきのプロフェッショナル

Plating is expected to have various functions.

In addition to being used for decoration, high performance, such as rust prevention, wear resistance, and electrical properties, as well as high reliability are required.

We offer a wide variety of products.

In addition, with our reliable technology, we can respond to electroplating, which is becoming increasingly diverse and sophisticated, such as gold plating, silver plating, platinum plating, palladium plating, and rhodium plating, which require processing appropriate to the material.

Strengths

  1. 1
    In-house developed liquid

    Commercially available plating solutions have the disadvantage that they are difficult to manage because their ingredients are not clear. At Nihon Dento Kogyo, we use original liquids developed in-house, so we have perfect quality control and a wide variety of colors. Our company is one of the few companies that develops its own plating solutions.

  2. 2
    Thick plating

    Our plating overcomes problems such as "fogging," "clouding," and "cracks," and finishes straight (no polishing). (We have a track record of mass production of gold plating up to 100μm.)
    It has excellent corrosion resistance and can maintain reliable quality over a long period of time.

  3. 3
    Allergy free

    Allergy-free plating (nickel-free plating) is a plating that does not use any nickel-containing base plating and can provide the same appearance and corrosion resistance as when nickel is used.
    We were the first in the industry to develop nickel-free plating that can be exported to Europe, which has strict allergies. We can also handle stainless steel materials, which are generally difficult to manufacture without using nickel plating as the base material.
    Nowadays, it is used not only in the decorative field, but also in electronic parts that are sensitive to magnetism.

Plating example

電気めっき

Buddhist utensils

電気めっき

artwork

© Shinji Ohmaki

created with support of Mind Set Art Center.

photo by Fumihito Nagai

電気めっきの種類

金めっき

純金(工業用99.99%ソフトゴールド)

金-コバルト

金-鉄

ピンクゴールド

シャンパンゴールド

硬質金

など10種類以上

ロジウムめっき

ロジウム
 

プラチナめっき

プラチナ

パラジウムめっき

純パラジウム

パラジウム-ニッケル

銀めっき

光沢銀

無光沢銀(工業用銀めっき)

ルテニウムめっき

ルテニウム

ニッケルめっき

光沢ニッケル

半光沢ニッケル

無光沢ニッケル

黒スズ(錫-ニッケル合金)

銅めっき

[*pager-electro-plating*]