Fly Ash Vietnam Export For Concrete Premium Grade Coal Fly Ash- Fly ash is a fine powder that is a byproduct of burning pulverized coal in electric generation power plants.
Fly Ash is fine ash collected from the flue gas after coal combustion. Fly ash is the main solid waste discharged from coal-fired power plants.The main oxides of Fly ash in thermal power plants in Vietnam are:
Moisture (W) ≤ 3%, LOI) ≤ 5%
Si2O + Al2 + Fe2O3 ≥ 80%; SO3 ≤ 5%
Strength: 07 day and 28 day ≥ 75%
Fly ash, being primarily pozzolanic, can actually replace a percentage of the Portland cement, to produce an even stronger, more durable and more environment friendly concrete.
Packing detail: in Bulk or Jumbo bags 1,5MT
1. Delivery FOB: 20 days after the order confirmed.
2. Payment: T/T or L/C
3. Port loading: Cam Pha, Quang Ninh, Vietnam.
4. Quantity: 50,000Mt per months