Laizhou Lyric Testing Equipment Co., Ltd.

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MODEL CLS-A

MANUAL IMPACT SPECIMEN NOTCH BROACHING MACHINE

    

Main use and scope of application:

 

      Model CLS-A manual impact sample broaching machine is a special instrument for precisely processing V-notch and U-notch of impact sample. The broaching machine is manually constructed and can be equipped with V-type and U-type 2mm notch broaches according to user's requirements. The sample notch is processed once and the operation is very simple and reliable. The V-type notch and U-type notch (2mm) processed can meet GB/T 229-2007 "Charpy notch impact test method for metal materials". The relevant adjustments can meet the requirements of ASTM, EZ3, ISO148 and other domestic and foreign standards at the same time. The principle of one-time broaching forming is excellent in processing identity, which can guarantee 100% qualified notches of processed samples.

      The broaches are manufactured with special materials and special technology. They have high hardness, good wear resistance, long service life and are supplied all the year round. This broaching machine is a necessary special equipment for physical and chemical laboratories of metallurgical, boiler, pressure vessel, steel, steel pipe, hardware, casting, pump, valve, fastener, ship, machinery manufacturing, petrochemical, aerospace and scientific research departments.

 

Main technical parameters:

 

Sample notch shape: V-shaped, U-shaped (2mm)

Sample size: 10*10(7.5mm or 5mm)*55 mm

Cutting method: manual

Broach stroke: 330mm

Broach material: W18Cr4V

Overall size: 500*350*700 mm

Weight: 80Kg

 

 

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