Descripción

Sponge Collapsible Hardness Tester

Resumen
Sponge indentation hardness testing machine is also known as sponge, foam indentation hardness testing machine, tensile metallic and non-metallic, polymer materials, compresión, doblando, detection of low cycle fatigue and other projects can be according to customer product requirements according to GB, YO ASI, ASTM, ÉL, EN and other standards for the preparation, to automatically strike the biggest test, fracture strength, fuerza de rendimiento, resistencia a la tracción, resistencia a la compresión, flexural strength, módulo elástico, alargamiento , Estrés de alargamiento constante, elongation and other parameters given stress.

Principio de prueba
The sample is placed between the upper and lower platen, the pressure plate at a predetermined speed compression specimens down to a certain size when national standards concavity A method (B method, C Act) según sea necesario, on which the load cell to sense the pressure back to the computer processing and display, so the measured pressure sponge, foam and other materials such as depression sample hardness.

Sponge Collapsible Hardness Tester

Estándar
GB/T10807-89;YO ASI 2439-1980;JISK6401;ASTM D3574;AS 2282.8 Method A-IFD Test.

Sensing method

Force sensor automatic dispaly
Load Cell Capacity 300Kg
Motor Servo motor control system

Unit switch

Kg,norte,Lb
Exactitud 0.5 calificación(±0,5%)
Testing stroke 200milímetros
Prueba de velocidad 100±20mm/min
Size of upper compressing plate Diameter 200mm
Bottom Border-radius R1mm
Lower platform 420mmx420mm
Air hole diameter 6.0milímetros
Hole center gap 20milímetros
Specimen size (380+10)mmx(380+10)mmx(50±3)milímetros
Fuerza CA 220 V.