◆◆【Catalog】The pencil scratch hardness tester catalog has been renewed! Yasuda Seiki Seisakusho◆◆

Electric scratch testing! We also have a type that can test with two pencils at once!

- This is a testing machine that can be operated electrically instead of manually turning the handle for pencil scratch hardness testing. - We also offer the M2 type, which allows testing with two pencils at once. - The hardness value is determined by scratching the coated surface at a 45° angle, using the hardest pencil that shows no signs of coating damage or scratches. - It is also used for evaluating the scratch hardness of decorative boards and the solvent resistance of enamel wires. <Reference Standards> JIS-(C3003), C3216-4, D0202, (K5400), K5600-5-4, K5651, K6894, K6902, ASTM-D2197, D3363, ISO-15184, IEC-60851-4 【About Catalog Download】 Please request the catalog from the related links below or by contacting us. *For products without a standalone catalog, please request the comprehensive catalog.

• Strength Testing Equipment

We will evaluate the pencil hardness of the coating film.

- This is a pencil scratch hardness tester used to evaluate the scratch hardness of coatings. - It is also used for the Clemens-type scratch hardness test of decorative boards and for evaluating the solvent resistance of enamel wires. - After attaching the specified pencil to the tester and balancing it, a specified weight is placed on it, and the handle is turned to scratch the coating at a 45° angle. - After the test, the indentation on the test piece is examined visually for evaluation, and the hardness value is determined by the density symbol of the hardest pencil that shows no signs of coating damage or scratches. <Reference Standards> JIS-(C3003), C3216-4, D0202, (K5400), K5600-5-4, K5651, K6894, K6902, ASTM-D2197, D3363, ISO-15184, IEC-60851-4 【About Catalog Download】 Please request the catalog from the related links below or by contacting us. *For products without individual catalogs, please request the comprehensive catalog.

• Other measurement, recording and measuring instruments

It is a testing device (handheld pencil scratch hardness tester) that easily measures the scratch hardness of coatings using the pencil method.

- A load of 750g is applied to the tip of a pencil mounted at a 45° angle to the coated surface. - The specified pencil is attached to the testing machine, and after the tip of the pencil is placed on the test specimen, it is pressed for at least 7mm at a speed of 0.5 to 1.0mm per second for testing. - After the test, the indentation on the test specimen is examined visually for evaluation. <Reference Standard> JIS-K5600-5-4 【Regarding Catalog Download】 Please request the catalog from the related links below or by contacting us. *For products without a standalone catalog, please request the comprehensive catalog.

• Other measurement, recording and measuring instruments

Fukuda Corporation has been pursuing leak detection for 60 years and is dedicated to advancing the future of leak testing. 【 Supporting Various Leak Tests: Air Leak Test / Gas Leak Test (Hydrogen Gas, Helium Gas) 】 We develop, manufacture, and sell leak testing equipment to inspect airtightness and sealing performance. We will propose suitable testers and devices for each inspection target. 【 Target Industries and Examples of Inspection Targets 】 - Automotive Industry: Engines, FC components, valves and piping, various parts - Electronic Components Industry: Smartphones, keyless switches, various small sensors - Pharmaceuticals / Food / Cosmetics Industry: Bottle containers, syringes, vials, eye drop containers, pillow packaging, PTP packaging We will propose the most suitable leak testers for each industry. 【 ISO Certification 】JIS Q 9001:2015 (ISO 9001:2015)

This is a collection of links to Fukuda's technical columns. It covers various topics related to leak tests and more... Please check the related links for more information.

In civil engineering sites such as mountainous areas and construction sites, it may be necessary to use wooden boards on slopes or inclined access roads. Hyper CLT boards are civil engineering materials utilizing wood CLT, which can be laid not only on flat ground but also on sloped terrain. They can be used for temporary roads, access routes, heavy machinery entry paths, and measures against muddy conditions, creating a driving environment that takes advantage of the unique surface characteristics of wood. The 5×10 board weighs approximately 230 kg, and the 5×20 board weighs about 460 kg, making them lightweight and easy to install and remove even with small machinery, which is a notable feature for maneuverability in narrow sites. This wooden board is registered as a technology under the Ministry of Land, Infrastructure, Transport and Tourism's NETIS system as "TH-250021-A," and can also be utilized for safety measures and innovative ideas in public works.

Metal cracks are one of the concerns in equipment maintenance operations. Repairs using conventional welding methods can alter the base material around the crack due to heat, leading to residual stress and deformation, which always carries the risk of "crack recurrence" or "secondary damage." Hinode Waterworks Equipment Co., Ltd.'s "Mechanical Stitching Method" is a new technique that allows for the repair of metal cracks without applying heat. By using special bolts and reinforcement plates, the crack is physically removed without affecting the base material with heat. Repairs can be performed 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 or download the catalog.

● 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.