1. Function
Manual notch broaching machine for impact specimen CSL-A is a supplemental equipment for impact test. It is used to cut the V-shape notch and U-shape notch of impact specimen. It can be configured with 2mm V-shape notch or 2mm U-shape notch according to customers’ requirements. The processed VU notches are in good uniformity and are fully qualified. They can meet the standards of GB/T229-2007 “Metallic Material-Charpy Notch Impact Test Method” and can also meet the international standards of ASTM, EZ3 and ISO148 with some adjustment.
2. Features
1. Manual operation makes easy control;
2. Made of special material and in special technology, has high hardness, good abrasion resistance ability and long serving life.
3. There are hydraulic notch broaching machine and electric notch broaching machine to satisfy different customers’ needs.
3. Main Technical Parameter:
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Shape of specimen notch
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V-shape(2 mm)
U-shape(2mm)
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Specimen size
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10×10×55mm (or 10×10×7.5mm , 10×10×2.5mm)
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Cutting mode
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Manual
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Broach move distance
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350mm
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Broach material
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W18Cr4V
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Power supply
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380 V,.37 KW
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Dimension
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350×350×600mm
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Weight
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100kg
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