We offer high-quality river sand with a SiO2 content ranging from 92% to 95%, ideal for construction purposes. Based in Malaysia, we are capable of shipping globally. For inquiries regarding payment terms, pricing, and other details, please contact us at kcv7511@gmail.com.
Our latest report: Chemical Analysis (%)
Silica as SiO2: 92.34 %
Aluminium as Al2O3: 3.7
Titanium as TiO2 : 0.03
Iron as Fe2O3: 0.34
Sodium as Na2O: 0.15
Potassium as K2O: 1.52
Calcium as CaO: 0.03
Magnesium as MgO: 0.43
Phosphorus as P2O5: 0.01
Manganese as MnO:
We sell river sand in large quantity , we have capacity to supply river sand to all over the world contact us for price and sample .
We are into river sand/vibro sand, armour rock, boulders and aggregates/gravel business in the Philippines. We have more than 18 quarries in the Philippines. We could supply in quantity for local and international markets.
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Services: Trading
Supplier: River sands/vibro sands , aggregates, armour rocks, boulders
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Services: Buying and selling of commodities, promoting sales and joint ventures, of mine sites, quarries and plantations, offering investment, financing and marketing opportunities.
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Ramming mass is commonly used in metallurgy, building materials, non-ferrous metal smelting, chemical, machinery and other manufacturing industries. Ramming mass is widely used in non-core intermediate frequency furnace and core induction furnace. As an intermediate frequency furnace ramming material, refractory ramming is applied to melt gray cast iron, nodular cast iron, malleable cast iron, vermicular cast iron, and cast alloy steel; to melt carbon steel, alloy steel, high manganese steel, tool steel, heat resistant steel, stainless steel, molten aluminum and its alloys; to melt red copper, brass, white brass, bronze and its alloys, etc. Induction furnaces are used for melting cast iron, mild steel and various alloy steels in foundries and making of steel in mini steel plants using sponge iron The refined high silicon, low iron quartz sand and quartz powder are selected and the fused quartz sand is added as the refractory material., with no slag, no crack, damp proof, convenience of repair, and the corrosion resistance, thus greatly improving the furnace service life span and the economic benefit.. Silica ramming mass can safely be used up to an operating temperature of 1600 deg C. Since it expands very little, it is superior to both alumina and magnesia refractories to resist thermal shocks Acid ramming material is the premixed ramming mass of the lining material. The acid ramming mass is used to smelt a series of metal materials such as ordinary steel and carbon steel. The lining practice best suited to a particular furnace depends upon the capacity and design of the furnace, operation practice adopted during making of a heat, and furnace output.