CHARPY PENDULUM IMPACT TESTERS in Metals...Impact hammer return to the starting top position and...

TECHLAB SYSTEMS, S.L. Head Office: Txatxamendi 10, Pol. 110 – 20100 Lezo – SPAIN

US Office: 1549 Ardmore Ave. –Itasca, Illinois 60143 USA www.metrotec.es 1

TEST CYCLE: - AUTOMATIC Calibration - SPECIMEN COLLOCATION - SAFETY DOOR CLOSING - IMPACT HAMMER AUTOMATIC RELEASE - IMPACT HAMMER ELECTRICAL BRAKE AUTOMATICALLY - IMPACT HAMMER AUTOMATIC RETURN

DIGITAL CONTROL MODULE

(Touch Screen Display)

Compatible with:

Complying with ASTM E 23 - EN ISO 10045 – ISO 148... standards AUTOMATIC Calibration (obtaining reference angle and friction losses) With DIGITAL Touch Screen Control Panel

With 2 Impact Strikers of 2 and 8 mm of radius Tongs included to handle according to ASTM the specimen at low temperature Metallic Safety Cabinet included with Polycarbonate door to access inside the Impact Tester Safety system to STOP the falling impact hammer in case of accidental electric cut-off supply Control Panel for lifting and releasing of the impact hammer Brake system activated AUTOMATIC actuator. Impact hammer return to the starting top position and release for a new impact test by AUTOMATIC motorized system. Specimen dimensions: 10 x 10 x 55 mm

Applications: This tester is an ideal equipment for Quality Control Laboratories, Areas of Engineering, Universities and Research Institutes

“CHARPY” PENDULUM IMPACT TESTERS in Metals DIGITAL reading – models of 300-450 ó 750 Joules Capacity

300 J PIC-300 model

450 J PIC-450 model

750 J PIC-750 model

ASTM E 23

DIN EN ISO UNE 148-1…

http://www.metrotec.es/



“CHARPY” PENDULUM IMPACT TESTERS in Metals PIC Series

Impact center

Specimen support

Specimen

Support

Specimen

height

Top

Specimen lenght

INTRODUCTION:

An impact machine is used to determinate the energy absorbed in the fracture of a standard metal simple hitting at high speed.

In its Digital version can work almost automatically, you can launch the impact hammer in 2 ways once the Polycarbonate door has been

closed:

After breaking the sample, the impact hammer is automatically brake and after stopping it starts to raise the impact hammer to its initial

position also in an automatic mode.

With the Impact Tester, it is delivered an Impact Hammer of:

- 300 Joules of capacity with the PIC-300 model (Weight of the impact hammer suspended and fixed to the main rotating axis = 20,4 Kg (200 N)

- 450 Joules of capacity with the PIC-450 model (Weight of the impact hammer suspended and fixed to the main rotating) = 30,6 Kg (300 N)

- 750 Joules of capacity with the PIC-750 model (Weight of the impact hammer suspended and fixed to the main rotating) = 51 Kg (500 N)

The entire pendulum is protected with a closed safety to carry out the tests with great protection for the user, with a safety door.

Features:

High stiffness of the loading frame and of the base to guaranty the stability.

A Control Panel Box activate the machine

Specimen width

Impact Stricker

STRIKING HEAD

(Impact Hammer)

Scheme collocation area of

the test specimen





Features Pendulum Impact testers PIC series:

Maximum Impact Energy: 300J – 450 J or 750 J according to the model

Maximum Impact speed: 5.42 m/s

Angle: 150º

Distance between centers of pendulum and sample: 800mm

Distance between supports: 40mm

Angle radius of the grips: R1 - 1.5mm

Angle radius of the edge: R2 - 2.5mm

Impact angle of the edge blade: 30º

Thickness of the impact blade: 16mm

Resolution impact energy reading: 0 ,1 J Dimensions Impact Tester without safety cabinet 860 mm x 660 mm x 1250* mm (W x D x H) (*with the impact hammer down) 860 mm x 660 mm x 2050* mm (W x D x H) (*with impact hammer up) Dimensions Impact Tester with safety cabinet 2150 x 700 x 2150 mm (W x D x H) Weights(Kg): 650 Kg PIC-300/C model (300 Joules) 720 Kg PIC-450/C model (450 Joules) 900 Kg PIC-750/C model (750 Joules) Power: AC 110V or 220v, single-phase 50 or 60 Hz Consumptions: 500 W PIC-300/C model 750 W PIC-450/C model 1000 W PIC-750/C model Dimensions of the sample: 10 x 10 x 55 mm

Work Conditions: a/ Room Temperature: +10ºC to +35ºC b/ Relative Humidity: ≤ 85% c/ Around the pendulum without corrosive environment d/ Installation over concrete base, thickness > to 300 mm. e/ The leveling over a plane of base of the machine is 0.5/1000.

* Due to the great mass of the Impact Pendulum and protection cabin, it is

possible to place it on a concrete base which in turn rests on anti-vibration feet.

In this way it would not be necessary to make any special foundation on the

ground to work with this testing machine.

ANVILS AND SUPPORTS (Included in the standard supply)

The anvils and the supports have been designed to obtain an excellent precision in the positioning of these, as well as a great rigidity. The distance between the anvils is obtained by moving these laterally. They are guided in the bench and fixed in the correct position with two Allen screws for each of the anvils.

Container for collecting tested specimens (with wheels) 740 x 300 x 185 mm (length x width x height)

Guided device output

test specimen tested





OPTIONAL: KIT Adaptation for IZOD tests

CONTENT QUANTITY IMAGE TEST FRAMES:

PIC-300 PIC-450 PIC-750

1 SET

Impact Hammers of 300 - 450 or 750 Joules

1 Piece

Impact Striker R= 2 mm 1 Piece

Impact Striker R= 8 mm 1 Piece

Tongs to handle according to ASTM the specimen at low temperature

1 Piece

Documents - User Manual - Packing List - Warranty letter - Plan of the foundation for its fixation to the ground





2/ Configuration menu to enter the general information of the report: name of the company, operator, reference, batch, etc.

Graphic representation of IMPACT ENERGY

OPTIONAL:

Software for Charpy-Izod impact tests on metals METROTEST Impact * includes CHARPY Test Data Acquisition Software Module

PC is not included

4/ Test Parameters Menu for

data such as type of Charpy or

Izod test methods impact

strength according to ASTM,

ISO...

in different units ..

5/ Menu Configuration test specimen: data such as dimensional measurements of the sample (thickness, width ...).

3/ Access menú to:

- TESTS

- RESULTS

- PARAMETERS

1/ Data Management, Reports with Statistics ... METROTEST

Comparative of Tolerances

GAUSS Bells

Bar Graph

Test Report

6/ Statistics





Scheme of the Security Cabin





The Broaching Machines produce an

even slot of superior quality to that

produced by the milling process.

Slots can be cut in carbon steels, easily

machined low alloy steels and non-

ferrous materials and plastics.

Manual operation makes it ideal for lots

of small amounts of test specimens.

BRUSHES - The order of the brushes is

made separately.

Samples with V-shaped

groove

* TECHLAB SYSTEMS, S.L. reserves the right to do any technique modification without advance notice

Samples with U-shaped

OPTIONAL: Bench / Table support

Manual model

Motorized model

Suitable for batches with many test

specimens

Charpy / Izod grooving brushes Our brushes comply with most standards, ie BS, ISO, EN, ASTM and many other groove profiles according to international standards. Due to the variety of brushes and slot configurations, brush orders are made separately. Brush grinding service We also offer a brush grinding service. Please note that this depends on the condition of the brush. We only rectify the cutting band (the cutting edge) and not the shape. In general, if the shape is worn or there is more than one tooth adjacent to a broken one then it may not be possible to sharpen the brush again.

• OPTIONAL SAMPLES PREPARATION


CHARPY PENDULUM IMPACT TESTERS in Metals...Impact hammer return to the starting top position and...

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