Blast furnace slag (GBFS - Granulated Blast Furnace Slag) It is a by-product of the production of cast iron in a blast furnace.

Application of gypsum slag powder:

Production of cement and concrete admixtures: Fly ash is used to replace clay as a raw material for cement production. When reacting with water, fly ash will react with calcium hydroxide released from the chemical reaction between cement and water, forming a binding product, contributing to improving the quality of concrete. Of the 67.3% fly ash used to make cement in 2011, 1.6% was used to produce aggregate cement or concrete admixture.

As road embankment leveling material: Fly ash is usually lighter than sand, impermeable, absorbs air and holds high water. Bottom ash is used as a road embankment because it is very light and is used as a base material. For fly ash, to increase strength and bearing capacity, it is necessary to add chemical bonding agents such as lime and cement. This mixture can be used as a material for leveling, embankment, roadbed, ground improvement and mud pit filling.

As architectural materials: Ash from coal-fired power plants has high thermal insulation, good sound insulation and does not burn. Taking advantage of these properties, bottom fly ash is used as a partition and soundproofing material.

CCA Company is a reputable supplier and distributor of high-quality slag, blast furnace, sand and stone products for construction projects because of its abundant mining resources as well as good relationships with business owners. , the owner of other sand and stone mines will have extremely good prices for customers. Besides, we also provide you with a package solution for transporting construction sand with barge system from 5000 to 100000 tons, thus reducing transportation costs and time for customers..

CCA CO., LTD
Add: 27/2, 10th Street, KP1, Truong Tho Ward, City. Thu Duc, City. Ho Chi Minh.
Phone/Zalo: 09 34 70 75 83 - Taxcode: 0316606830
Email: taxcca.ltd@gmail.com - ccasupplier.com - phukiengiaphat.vn