This machine will cut Charpy V and U notches and Izod V notches in 1Omm square alloy steel specimens up to a hardness of 42 Rockwell C.
It is a free standing unit of simple, robust construction requiring only a single phase electrical supply for its operation.
The cutting of notches is achieved by means of a specially designed Multi-Toothed Broach which is drawn across the specimen at the touch of a button.
A simple Hand Vice for holding the specimen is built onto the machine top-plate and is complete with the adjusters and end stops necessary to ensure that notch depth and position are correctly set.
Attachments are available to facilitate Izod single V notching in 0.45" dia. specimens and Izod multiple V notching in both 1Omm square and 0.45" dia. specimens.
Broaches are not included in the quoted price and these must be ordered separately from the range available.
An operational floor-to-floor time of 40 secs. can comfortably achieved and maintained.
The notches produced will meet most of the World's standards including:
ISO 148-1
BS EN 10 045-1:1990
ASTM A370-03A
BS 131-1: 1961
Machine dimensions: 1390mm high over broach guard x 440mm wide x 320mm deep.
Contact: RJW Ltd at charpy@rjwltd.co.uk Web site: www.blackscharpy.com
Unit A5 Chaucer Business Park, Watery Lane, Kemsing, Sevenoaks, Kent.
Tel: +44 (0) 1732 763122 Fax: +44 (0) 01732 763858
© 2005 RJW Ltd