MOHS METAL PENCILS
Standardized systems for crazing resistance tests on ceramic glazed tiles.
UNI EN ISO 10545-11 standard
System designed to subject whole tiles to high pressure water vapor in an autoclave.
Tiles on which the presence of crazing will be verified by laboratory tests.
In stainless steel.
Power supply 400 V, 50 Hz.
Automatic test cycle.
Available autoclaves of different sizes and applied pressure.
The oven consists of a sturdy steel structure which encloses the thermal insulation consisting of bricks low density refractories and preformed fiber sheets highly temperature and shock resistant ceramic thermal.
The oven comprises zones having different characteristics and precisely:
- smoke entry and evacuation area
- preheating area
- cooking zone
- cooling zone
In all models the heating elements in the cooking zone are in Silicon Carbide allowing these furnaces to be able to operate up to a maximum temperature of 1330 ° C
Optional: Management of the oven using a PC
Various models available (maximum sample size and number of zones).
Mechanical shaft stirrer with LED display.
Maximum stirring rate of 20 Litres.
Agitation rate adjustable from 50 to 2,200 rpm with a power of 50W.
Overheating motor overload indicator light.
Upper passage hole for stirring rods.
Supplied complete with steel spindle and relative key.
Degree of protection IP 42. 220V power supply.
The PEIBOX/B is the perfect booth to view the specimens abraded according to the PEI method, compliant with the ASTM C1027-99 and UNI EN ISO 10545-7 standards.
The instrument is supplied with the intensity of regulation adjusted in accordance with the standard.
Perfect complement to our AP-18, PEI100-300 and PEI3 abrasive meters.