Mașină manuală de broșat cu crestături ASTM E23

Mașină manuală de broșat cu crestături ASTM E23

Manual Notch Broaching Machine for Charpy Impact Test Specimen

Cutting knife: One V-notch or one U-notch

Categorie: Mașină de testare a impactului Charpy

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Mașină manuală de broșat cu crestături ASTM E23

CSL-A Manual Notch Broaching Machine (Notch Cutter)

(For making U-notch and V-notch of Impact sample)

1. Aplicație & Caracteristici:

Impact sample gap/notch broaching machine is the only facility to process regular sample gap/notch except for optical curve grinder in China. Due to one time form processing principle, the identity of machining gap/notch is very good. The series of machine can be divided into two kinds, manual mode and electric hydraulic mode. U type and V type are all made with W18Cr4V material to assure its high rigidity, good wearable. Each broach can be used for about more than 20000 times.

2. Standarde:

The series machines comply with GB2106-80 “Metal Charpy (V type) Gap Impact Test Method” and GB229-94 “Metal Charpy (U type) Gap Impact Test Method”. It can also meet American standard, European standard ASTM、E23-02a、EN10045、ISO148、ISO083, și așa mai departe.

3. Specificatii tehnice principale:

Model	CSL-A
Cut mode	Manual mode
Shape of sample gap	V notch ,U notch
Dimensiunea eșantionului	10×10×55mm
Broach moving distance	350mm
Broach material	W18Cr4V
Dimensions of host machine	350×350×700mm
Greutate netă	100kg

4. Cutting knife for charpy impact test specimen

Besides Notch Broaching Machine, Avem și mașină de testare a impactului Charpy (300J, 500J, 600J, 750J), Camera de temperatură scăzută (-30C., -60C., -80C., -100C., -196C.).