[Explanatory Material] Preventing Quality Issues! What is Identification Management for Stainless Steel Containers? has been registered.

This is an introduction to the identification management methods for stainless containers (stainless steel products) conducted as part of quality control.

"Identification management" is one of the essential management practices in product manufacturing. In factories, identification management as part of quality control is likely implemented in various situations, such as with materials and manufacturing processes. While the management methods vary depending on the factory and product, it is necessary to choose the optimal identification method suited to the environment. Here, we will introduce the identification management methods for stainless containers (stainless steel products) used in various situations, including raw material storage, production lines, and integration into machinery.

• Stainless steel container

We have summarized two tests conducted at our company: the "penetrant testing" of stainless steel containers and the "pressure vessel inspection."

Our company conducts various inspections to maintain the quality of our products. Additionally, if requested by customers, we may perform inspections tailored to their preferences. Here, we will introduce the color check (penetrant testing) and the inspection of pressure vessels among the inspections of our stainless steel containers. However, what is written here represents only a portion of the inspections we conduct, and in reality, there are many other types as well. We hope this explanatory document will serve as a reference when considering stainless steel containers.

• Stainless steel container

BA material, 2B material, buff polishing, electrolytic polishing... A grand reveal of stainless steel surfaces that cannot be discerned by the naked eye!

Smooth, rough, silky... Depending on the material and surface finish, stainless steel shows various appearances. However, it is not possible to see what the actual surface looks like just by visual inspection. Therefore, this time, we will introduce photographs of stainless steel surfaces taken using a scanning electron microscope (SEM). *What is a scanning electron microscope (SEM)?* Unlike optical microscopes (such as magnifying glasses and general microscopes) that use light, a scanning electron microscope uses electron beams. It allows us to clearly see fine surface structures that cannot be observed with optical microscopes.

• Stainless steel container

Stainless steel is a metal that is "difficult" to rust!

We sometimes receive inquiries from customers saying, "Even though it's made of stainless steel, it rusted quickly." Stainless steel, as the English words "Stain (rust, corrosion) + less (less) + steel (steel)" suggest, is an alloy of iron that is highly resistant to rust. While it is much less prone to rust compared to regular iron, it is not completely rust-proof. This PDF document summarizes "Why is stainless steel resistant to rust?", "What causes rust on rust-resistant stainless steel?", and "What are the rust prevention measures for stainless steel containers?" You can view it immediately by downloading the PDF.

• Stainless steel container

I have summarized the important cleaning methods to make stainless steel containers last longer.

After using a stainless steel container, it is essential to clean the container. However, incorrect cleaning methods can cause scratches or lead to rust. Here, we will introduce important cleaning methods to help prolong the life of stainless steel containers.

• Stainless steel container

Easy to wash without tools and essential for containers and piping: a summary of the mechanism and related products of "Herl fittings."

When flowing or pouring water and raw materials into stainless steel containers or equipment, I believe that pipes and valves are connected to the containers or equipment. When connecting these, threaded fittings such as sockets and nipples, as well as "fittings" like flanges and hygienic fittings, are used. Here, we will introduce "hygienic fittings," which are used in processes that require a more sanitary environment, including their applications, types, and related products.

• Stainless steel container

A guidebook useful for in-house study sessions! The unsung hero connecting containers and equipment! An explanation of the characteristics of various fittings and installation examples, complete with images, that you can’t ask about now!

At MONOVATE, which boasts 65 years of experience in industries including food and pharmaceuticals, we are currently offering a reference document titled "Pipe Fittings for Stainless Steel Containers" as a gift. This document provides clear explanations of the four types of fittings: elbow, threaded, flange, and tube, covering fundamental knowledge such as structure, applications, and shapes. It also includes a list of advantages, a selection guide based on purpose, and installation examples. The document is presented in full color with numerous images. 【Contents】 ■ Features, advantages, and disadvantages of each fitting ■ Selection guide for fittings based on purpose ■ Installation examples of fittings ■ Glossary of terms *This document can be viewed immediately via [Download]. *Please note that there are no printed booklets available, and we are unable to send them by mail. Thank you for your understanding.

• Stainless steel container

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact on the base material. Repairs can be carried out even in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without affecting the base material with heat. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

● The production time for cast prototypes can be shortened! Since model making is not required, the production time for prototypes, which previously took about a month, can be significantly reduced. ● Model costs can be reduced! By directly producing sand molds from 3D data, there is no need for model production costs. If changes to the model are necessary, they can be addressed by modifying the 3D data. ● Similar products with different shapes and dimensions can be prototyped simultaneously! Different products, such as similar shapes or varying dimensions, can be molded at the same time in one molding process. This allows for the verification of multiple types in a short period.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact on the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

● The production time for casting prototypes can be shortened! Since model making is not required, the production time for prototypes, which previously took about a month, can be significantly reduced. ● Model costs can be reduced! By directly creating sand molds from 3D data, there is no need for model production costs. If changes to the model are necessary, they can be addressed by modifying the 3D data. ● Similar products with different shapes and dimensions can be prototyped simultaneously! Different products, such as similar shapes or variations in dimensions, can be created in a single molding process. This allows for the verification of multiple types in a short period.