Tokorozawa Alloy Foundry Co,Ltd.

CORPORATE

What is the spirit of a craftsman? This is a question we value greatly here at Tokorozawa Alloy Foundry. Making things that realize dreams, enrich lives, and create happiness. Realizing the challenging dreams of engineers with our ideas and technology. We want to succeed in our tasks, never forgetting to be creative, at times with a playful spirit, and always with a new and fresh mind. This is our spirit of craftsmanship. Our technologies and craftsmanship and the engineers’ ideas are sent off into the world, and bloom and bear fruit in foreign lands. We truly love being good craftsmen here at Tokorozawa Alloy Foundry.

PROCESS

The quality of a product can only be achieved through fine and detailed work. This is a fact common to all products from general cast products to T-casting and Direct Casting, which were developed by making full use of the latest technologies. Naturally, it is essential to build a structure where equipment and instruments can be introduced in order to achieve high quality, and implement maintenance so that the best performance is demonstrated at all times in every possible work process. However, we believe that this alone is not completely sufficient. The quality of Tokorozawa Alloy Foundry has only been maintained by the high skill of every engineer related to all work processes, from the data processing of engineering drawings to the completion of the final inspection.

TECHNOLOGY

T-Casting

T-Casting is the ideal casting technique for products where high quality is required in material strength and grain size. Such as in highly efficient engine parts and various frame materials. Products manufactured by the creative techniques of T-casting, have high-density and high-definition features beyond the common knowledge of conventionally cast products.

Direct Casting

Direct casting is an ideal casting technique for small-lot production or products in the prototype examination stage. Uniquely manufactured direct casting proudly provides amazing completion accuracies of 2/100mm, without performing any machining processes, which are unavoidable with common casting methods.

Gravity Die Casting

When Gravity Casting is compared with Sand Casting and other methods, the dimensional accuracy is excellent, products can be produced with less finishing allowance, a smoother casting surface, fine grain size with less pin holes due to the faster cooling rate. This achieves excellent mechanical properties at lower costs.

Magnesium Casting

Magnesium is the lightest of all practical metals, and has high strength and rigidity relative to its specific gravity, so it is possible to achieve lighter weight than other practical metals in terms of the strength required for parts.