The dart material is fiber-reinforced resin/stainless steel! It is compatible with both Method A and Method B!
The QC-633 is a manual dart impact testing machine that complies with the standard test for evaluating the impact resistance of plastic films. It is compatible with both Method A and Method B. The film is placed in a holder with a diameter of 127mm and clamped, and darts with a diameter of 38.1mm for Method A and 50.8mm for Method B are dropped onto it. Darts set at a specified height are dropped to conduct the film impact resistance test. Generally, 20 tests are repeated, recording the drop height, dart weight, and whether the film has broken during each test. This record serves as reference data representing the impact resistance of each film. 【Applicable Test Standards】 ■ASTM D1709 ■GB/T 9639 *For more details, please refer to the related links or feel free to contact us.
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basic information
【Specifications (Partial)】 ＜Method A＞ ■Test Height: 66 cm (26 inches) ■Dart Diameter: Φ38.1 mm ＜Method B＞ ■Test Height: 152.4 cm (60 inches) ■Dart Diameter: Φ50.8 mm 【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 carried out in-house with the cooperation of manufacturers, allowing for prompt responses. ■We keep stock of easily breakable parts domestically. ■If specialized technicians are needed, we can invite dedicated staff from the manufacturing company for repairs. *For more details, please refer to the related links or feel free to contact us.
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Applications/Examples of results
【Corresponding Sample Example】 ■Resin, Packaging Materials *For more details, please refer to the related links or feel free to contact us.
Company information
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 rapid support comparable to domestic manufacturers even for overseas products. You can confidently introduce high-quality and unique products that have been carefully selected by the world. ◎ Dynamic viscoelasticity measurement device ◎ Stress relaxation measurement device ◎ Drop weight impact testing machine ◎ Moisture meter for polymers ◎ Equipment for developing melt property materials Twin capillary rheometer ◎ Flow analysis software ◎ Molding analysis software ◎ Ultra-precision feeder ◎ Mass-based quantitative feeder ◎ Automatic adjustment weight-based 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 unvulcanized rubber Durometer Durability and fatigue testing machine Rebound tester Wear testing machine ◎ Comprehensive valve manufacturer
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