Aggregates

Aggregates

Additional Materials, Coarse, for Standard Concrete

Fraction particle size 5-15 mm, 5-30 mm, 15-30 mm

Technical Specifications

Specifications Indicator OGNYANOVO Factory
1. Volume weight
- in free bulk state, kg/m3
- in shaken state, kg/m3
1400 – 1500
1500 – 1600
2. Bulk mass of grains, g/cm3 2.67 – 2.69
3. Void ratio, % 45 – 48
4. Washable particles content, % 0.5 – 2.0
5. Water permeability, % 0.2 – 0.7
6. Flat and oblong grain content, % < 8
7. Clay and other admixtures content, % 0.0
8. Crushing ability, % < 16
9. Los Angeles wear, % < 40

 

Crushed Stone for Road Underlay and Asphalt Surfacing

Fractions sizes: 0-75 mm; 5-15 mm; 15-25 mm; 25-75 mm

Technical Specifications

Specifications Indicator OGNYANOVO Factory
1. Volume weight
- in free bulk state, kg/m3
- in shaken state, kg/m3
1350 – 1700
1500 – 1900
2. Bulk mass of grains, g/cm3 2.67 – 2.69
3. Void ratio, % 45 – 48
4. Washable particles content, % 0.5 – 2.0
5. Water permeability, % 0.2 – 0.7
6. Flat and oblong grain content, % 3 – 15
7. Clay and other admixtures content, % 0.0
8. Crushed grains content, % 85 – 99
9. Crushing ability, % 16 – 23
10. Los Angeles wear, % < 40
11. Frost resistance after 15/ 25/ cycles, % 0.3/0.6/ – 1.0/2.0/

SparkGuys Aggregate materials are also produced in other standard and non-standard particle sizes – on the request of the client. For more information, please get in touch with our offices in the country.

 

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