Surface Hardness Wear Testing Machine 'QC-621K'
It can be driven by a stepping motor and perform wear at a constant speed!
The QC-621K series is primarily a surface hardness wear testing machine used to measure surface treatments such as painting, plating, coating, and dyeing, as well as the finishing of mechanical designs. It is capable of testing wear conditions using materials such as cotton, sandpaper, steel wool, and erasers. By varying conditions such as speed, stroke, test piece, wear head, and load, tests can be conducted in accordance with various standards. 【Specifications (partial)】 ■ Weight load: Basic load 200g 25g x1, 50g x1, 100g x1, 200g x1, 300g x1, 500g x1, 1000g x1 ■ Wear distance: 5–150 mm (adjustable via control panel) ■ Main unit dimensions: 70x35x40 cm ■ Main unit weight: 46 kg ■ Power supply: 100V–240V, 50/60Hz *For more details, please refer to the related link page or feel free to contact us.
basic information
【Accessories】 ■Weights ■Steel wool, white cotton cloth ■Hex wrench ■Chuck ■Adjustment jig ■Pencil chuck ■Sand strip 【About I.T.S. Japan】 ■We promise the same level of service and support as domestic manufacturers for excellent overseas testing machines, measuring instruments, and production rationalization equipment. ■We provide support for all products sold, similar to domestic manufacturers. ■Repairs and maintenance are conducted in-house with the cooperation of manufacturing manufacturers, allowing for quick responses. ■We keep stock of parts that are prone to failure domestically. ■If specialized technicians are needed, we can invite dedicated staff from the manufacturing manufacturer for repairs. *For more details, please refer to the related link page or feel free to contact us.
Price information
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Model number/Brand name
Comtec Corporation
Applications/Examples of results
Corresponding sample examples: ■ Rubber, plastic, textiles, paper, construction materials, etc. *For more details, please refer to the related link page or feel free to contact us.*
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Our company handles products that are adopted by world-class companies. These products incorporate cutting-edge technologies not found in Japanese products, enabling the promotion of rationalization and cost reduction in manufacturing and development environments, and they are guaranteed to bring benefits to the companies that implement them. Additionally, we provide support for overseas products with the same rapid response as domestic manufacturers. ◎ Dynamic viscoelasticity measurement device ◎ Stress relaxation measurement device ◎ Drop weight impact testing machine ◎ Multicolor light 3D optical profiler ◎ Nano/micro indenter ◎ Tribometer ◎ Moisture meter for polymers ◎ Twin capillary rheometer for melt property material development ◎ Flow analysis software ◎ Molding analysis software ◎ Ultra-precision feeder ◎ Mass flow quantitative feeder ◎ Automatic adjustment weight-type blender ◎ Dehumidifying dryer for polymers ◎ Color spectrometer ◎ Equipment for shortening molding cycles ◎ Rubber measurement-related equipment Dynamic measurement + vulcanization testing machine Rheometer Carbon dispersion meter Mooney viscometer Hardness and density meter Density and specific gravity meter Specific gravity meter for uncured rubber Durometer Durability and fatigue testing machine Rebound tester Wear testing machine ◎ Comprehensive valve manufacturer