MACCHIAVECCHIA

MACCHIAVECCHIA Images

MACCHIAVECCHIA

MACCHIAVECCHIA Description

ORIGIN SWITZERLAND
BLOCK SIZES NORMALDIMENSIONS
COLOUR UNIFORMITY LOW
AVAILABILITY LIMITED
PREVAILING USE INTERIORANDEXTERIOR
POLISHING TREATMENT GOOD
OTHER SURFACE TREATMENTS POSSIBLE
GENERAL COMMENTS

MATERIAL SPECIFIED FOR INTERNAL WORKS, SUITABLE FOR SMALL JOBS. A PRIOR SELECTION IS RECOMMENDED.
EXAMPLES OF TEST RESULTS:

COMPRESSIVE STRENGTH 1495Kg./cm.. 1500Kg./cm..
DITTO AFTER GELIVITY 1680Kg./cm.. 1688Kg./cm..
WATER ABSORPTION 0,21% 0,25%
ULTIMATE TENSIL STRENGTH 98Kg./cm.. 110Kg./cm..
IMPACT TEST-MIN. FALL HEIGHT 20cm. 25cm.
THERMAL COEFF. EXPANSION 0,0065mm./m.C 0,0070mm./m.C
ABRASION COEFFICIENT 0,5mm. 0,8mm.
BULK DENSITY 2230Kg./m.. 2250Kg./m..
ELASTICITY MODULE
KNOOP MICROHARDNESS
FLEXURAL STRENGTH
POROSITY