Alma Grey Granite
Portugal
(Trás-os-Montes e Alto Douro)
FEATURES PETROGRAPHICS AND TECHNIQUES
Mechanical resistance to:
Flexion 179 Kg/cm2
Compression treatment of gelivity 1705 Kg/cm2
Simple compression 1935 Kg/cm2
Absorption of water at normal atmospheric pressure: 0.28
Thermal linear expansion coefficient (10-6 / ° C) 7.7
Impact resistance minimum fall height (cm) 65
Frictional wear (Amsler Laffon) mm / 200m 0.2
Apparent volumetric mass: 2649 Kg/cm3
Porosity % 0.55
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Italy
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Portugal
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Portugal
11YRDiamond members are premium members on platform, providing members with comprehensive approach to promoting their products, increasing products exposure and investment return to maximize.
Contact Supplier
-
Italy
Verified Supplier is for prove company authenticity,including business license,trade license and effective office space,to enhance buyers' trust to suppliers and their products, reducing communication costs.
Contact Supplier
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The request includes: 1. surface finished, size 2. quantity required
