中島特殊鋼 Product Lineup

This is an introduction to Nakajima Special Steel Co., Ltd., which handles everything from the sale of special metals to processing, including "welding contract processing." We perform precision welding of plastic molds, press molds, aluminum, castings, and special steels (such as stainless steel), as well as nickel-based superalloys (such as Inconel and Hastelloy) and titanium. Please feel free to consult us regarding welding! 【Types of Welding】 ■ Laser welding, TIG welding, mold buildup, etc. ■ Other joining methods ■ Pressure welding, vacuum brazing, soldering, etc. *For more details, please refer to our catalog or feel free to contact us.

• Special Steel
• Other molds
• Processing Contract

This is an introduction to Nakajima Special Steel Co., Ltd.'s "Cutting Contract Processing," which handles everything from the sale of special metals to processing. Our company offers cutting processing technologies such as "Abrasive Water Jet Processing," which minimizes thermal effects on the processing surface, and "Fine Cut," which reduces burrs and burns on cutting surfaces. We accommodate various materials, so please feel free to contact us! 【Features of Abrasive Water Jet Processing】 - No thermal effects, minimizing deformation, alteration, and residual stress - Compatible with any material - Shortens delivery times for difficult-to-cut materials - Capable of drilling - Supports small lots starting from one piece for prototype development - Good yield and reduced material costs - Additional processing from product shapes is possible *For more details, please refer to the catalog or feel free to contact us.

• Special Steel
• Processing Contract

Nakajima Special Steel Co., Ltd. is a company that develops a wide range of special steels required in various industrial fields, including tool steels, heat-resistant steels, bearing steels, structural steels, and stainless steels, tailored to specific applications. Based on the principle of providing high-quality "suitable materials" that are optimal for their intended use, we actively propose added value that meets the demands of the times and the industry. We pursue the shortest delivery times, precise cutting, advanced processing, excellent quality control, and competitive costs. 【Business Activities】 ■ Sales of metal materials ■ Cutting, rough processing, and additional processing ■ Special welding, etc. *For more details, please refer to our catalog or feel free to contact us.

• Other metal materials
• Processing Contract