Supplier: chromite 40 42 sand or lump
For sale: Refine Silica sand from Indonesia with purity 99.5% up, stock available 100k mt per month.
We are supplier and exporter of Silica Sand. Silica Sand * Silica Sand is a type of sand usually available in the form of quartz. It is a hard and crystalline form of mineral components. * Silica sand is the most abundant mineral with the purity more than 99.0%. It is the preferred choice of consumption for various industrial purposes.
Micro Silica Sand: Micro silica also known as fume, is an amorphous (non-crystalline) polymorph of silicon dioxide, silica. It is an ultrafine powder collected as a by-product of the silicon and ferrosilicon alloy production and consists of spherical particles with an average particle diameter of 150 mm. The main field of application is as pozzolanic for high performance concrete because of its extreme fineness and high silica. Applications : Silica is added to Portland cement concrete to improve its properties, in particular its compressive strength, bond strength, and abrasion resistance. These improvements stem from both the mechanical improvements resulting from addition of a very fine powder to the cement paste mix as well as from the pozzolanic reactions between the silica fume and free calcium hydroxide in the paste. Advantages : Addition of silica also reduces the permeability of concrete to chloride ions, which protects the reinforcing steel of concrete from corrosion, especially in chloride-rich environments such as coastal regions and those of humid continental roadways and runways (because of the use of deicing salts) and saltwater bridges.
silica sand supply capacity production 100,000 M ton to 150,000 ton per month Price : FOB vessel 1) SiO2 99.7% ; Fe2O3 below 0.003% 2) SiO2 99.55% Fe2O3 0.021% 3) SiO2 99.6% Fe2O3. 0.01%
We offer Tin Ore Sand /Powder with the following Parameters in % Sn 69.64, SnO2 88.42, SiO2 1.00, MnO 0.75, Fe2O3 2.31,NiO 0.009, CuO 0.09, As2 O3 0.009, ZrO2 0.07, Nb2O5 2.16, BaO 0.81, CeO2 1.00, Ta2O5 0.54, WO3 0.30, HgO 0.007, PbO 0.29, ThO2 0.06 Further benification can be done to customers specification. Initial supply : 1-2 tons F.O.B.
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.
Product Detailed Description: "Sizes From 0.4 mm to 0.8 mm From 0.4 mm to 1.0 mm From 0.5 mm to 1.0 mm From 0.6 mm to 1.5 mm From 0.7 mm to 1.5 mm From 0.8 mm to 1.5 mm From 1.0 mm to 2.0 mm From 0.8 mm to 2.0 mm From 0 mm to 2.0 mm OR - Upon customer request Minimum Order Qty : 50 tons Units : Tons Packaging Details : "Jumbo bags small bags " Capacity : "Jumbo bags: 1.25-1.5 Ton small bags 25 or 50 kg bags" Seller Product Code : Code: MRC SSWF
River Sand For Construction
