Is the explosive mixture composed of a 70% gasifiable emulsion; Slurrex Q, enhanced with 30% Quantex ammonium nitrate, which is then added a gasifying solution that provides the required sensitivity and density desired according to the blasting design.
The explosive mixture QUANTEX® 73 is specially designed for hard rocks.
The main benefits of QUANTEX® 73 are:
|Technical specifications||Units||QUANTEX® 73|
|Density||gr/cm3||1.13 +/- 5%|
|Detonation Speed (VOD) *||m/s||4,000 – 6,000|
|Recommended initiator||---||Pentolite Booster B-450g|
|Emission of CO2||kg CO2/ton. Quantex®||0.174|
|Time spent in pits without property loss||days||15|
|Gasification times||min||15 – 20|
|Detonation pressure||kbar||24.0 - 107.0|
|Absolute energy by weight (AWS) **||kJ/kg||3,036|
|Absolute Energy in Volume (ABS) **||J/cm3||3,214 – 3,575|
|Effective relative weight power (RWS) ***||%||113|
|Effective relative power in volume (RBS) ***||%||170|
|Types of drilling||holes / water|
* VOD without confining in diameter of 6 ".
** Characteristics calculated using Software TERMODET at ideal conditions of 1 atm.
*** Effective relative power characteristic calculated with Software TERMODET at ideal conditions of 100 MPa, with an ANFO density of 0.8 g / cm3 and an effective Anfo energy of 2362 KJ / Kg
The information contained in this data sheet is based on the knowledge and experience of EXSA. EXSA will not be responsible under any circumstances for the misuse of the product by the user, whether directly or indirectly manipulating the product, without the strict supervision of EXSA, with users always responsible for its correct use. The manufacturer and its distributors do not guarantee the product if its correct use is omitted and will not be held responsible, explicit or implicit, for any type of damage that could occur, whatever its nature, whether direct, indirect, special and / or consequential or of any other kind, with responsibility for its use exclusively in the buyers.
CLASS: 1.5 D
Patent Technology Quantex U.S. Patent Nos. 9,115,036 & 9,174,887