Name: Astra Scientific Compression-Flexure Cement Testing Frames
Brand: ASTRA SCIENTIFIC
SKU: 1047
Rating: 5 (5 reviews)

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ASTRA SCIENTIFIC Product Name: Astra Scientific Compression-Flexure Cement Testing Frames
ASTRA SCIENTIFIC Product Code: ASTCEMENT-0038

Description and Specification for Lab Tenders

Astra Scientific Compression-Flexure Cement Testing Frames.

General Properties:

These Multipurpose compression / flexural testers have been designed for various applications in which a limited maximum load is requested, together with a large testing space such as, for instance, compressive strength on lightweight concrete and soil-cement specimens using, if necessary, the suitable accessories. It is also ideal for testing high strength cement and refractory specimens. The large testing space is ideal for performing, with the suitable accessory, splitting tests and flexural tests on concrete specimens. Two versions are available:

Single compression station, 500 kN or 600 kN cap.: for compression tests on low strength specimens.

Double station model, 600/15 kN or 500/15 kN cap.: extends the possible applications to flexural tests on cement and compression tests on low strength specimens.

Frames and compression platens High rigidity: solid one piece steel frame. Spherical seat allows free alignment at the initial contact with the specimen. For compression platens see Technical Specifications. Pedestal not included. See accessories.

Machine/Frames precision Class. EN 12390-4, ASTM E74 All frames, when connected to a suitable control console, are supplied calibrated to Class 1 starting from 10% of load scale as specified in the Technical Specifications table. By special calibration procedures, it is possible to extend Class 1 load measurement accuracy (see Upgrading Option and Technical Specifications)

High rigidity: solid one piece steel frame
Universal compression testers, in practice, suitable to house various accessories for testing cement, mortar, resins and other materials
Special calibration starting from few kilonewtons available on request (see upgrading options) when connected to suitable control unit
large testing space
Best quality/price ratio

	Single Chamber	Single Chamber	Single Chamber

Capacity [kN]	600	500	600
Load measurement sensor	Pressure transducer	Load cell	Pressure transducer
Class 1 range	60 kN ÷ 600 kN	50 kN ÷ 500 kN	60 kN ÷ 600 kN
With 50-C0050/CAL	6 kN ÷ 600 kN	5 kN ÷ 500 kN	6 kN ÷ 600 kN
With 50-C0050/CAL5	-	-	-
With 50-C0050/1CAL	-	0.5 kN ÷ 500 kN	-
Platens, dia. [ mm]	165 x 30	165 x 30	216 x 50
Hardness [HRC]	55	55	55
Flatness [mm]	0.02	0.02	0.03
Ram travel mm	50	50	50
Max vertical daylight [mm]*	345	240	315
Horizontal daylight [mm]	265	265	265
Overall dimensions (lxdxh) [mm]	450x400x1100	450x400x1100	450x400x1100
Weight approx. [kg]	225	235	255

*To be adjusted using the suitable distance pieces. See accessories

	Double Chamber	Double Chamber	Double Chamber

Capacity [kN]	600/15	500/15	600/15
Load measurement sensor	P.transducer / Load cell	Load cells	P.transducer / Load cell
Class 1 range	60 kN ÷ 600 kN 1.5 kN ÷ 15 kN	50 kN ÷ 500 kN 1.5 kN ÷ 15 kN	60 kN ÷ 600 kN 1.5 kN ÷ 15 kN
With 50-C0050/CAL	6 kN ÷ 600 kN	5 kN ÷ 500 kN	6 kN ÷ 600 kN
With 50-C0050/CAL5	0.75 kN ÷ 15 kN	0.75 kN ÷ 15 kN	0.75 kN ÷ 15 kN
Platens, dia. [ mm]	165 x 30/165 x 30	165 x 30/165 x 30	216 x 50/165 x 30
Hardness [HRC]	55/55	55/55	55/55
Flatness [mm]	0.02/0.02	0.02/0.02	0.03/0.02
Ram travel mm	50/30	50/30	50/30
Max vertical daylight [mm]*	345/205	240/205	315/205
Horizontal daylight [mm]	265	265	265
Overall dimensions (lxdxh) [mm]	700x400x1100	700x400x1100	700x400x1100
Weight approx. [kg]	290	300	320

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