Aggregate is an important material used in civil construction. The dark hard rock
is crushed and serves as base material under foundations, roads, and railway tracks.
It is also used as additives and binder to asphalt and concrete mixes.
SGX has a abundant reserves of Aggregate in Visakhapatnam district of Andhra Pradesh.
Product Specification
DESCRIPTION
20mm coarse grade Aggregate sample taken for test.
Parameters
Value
Specific Gravity
2.818
Water Absorption % by Mass
0.23
Impact Value % by Mass
15
Crushing Value % by Mass
21
Flakiness Index % by Mass
15.8
Elongation Index % by Mass
4.5
10 Percent Fines value in kN
183
Percent of wear by weight by using Los Angeles Abrasion
