Zinc ingots Zinc ingots have purity 99.9% extracted from destillation process having the following specifications Zn% 99.9 Pb% 0.05 Fe% 0.02 Cd% 0.02 Cu% 0.002 44 ingots strapped and bundeled The weight is about one ton
Zinc ash Zinc ash have 73% zinc content free of metallics have the following specifications Zinc ( zn ) 73.5% Chloride ( ci ) 2.46% Iron ( fe ) 2.49% Calcium ( ca ) 2.48% Phosphorus ( p ) 1.37% Lead ( pb ) 1.889% Silica ( si ) 0.698% Sulpher (s ) 0.484% Manganese (mn ) 0.464% Titanium ( ti ) 0.206% Packed in small bags Its weight about 65 kg
Triple superphosphate (TSP) was one of the first high-analysis phosphorus (P) fertilizers that became widely used in the 20th century. Technically, it is known as calcium dihydrogen phosphate and as monocalcium phosphate, [Ca(H2PO4)2 .H2O]. Despite its excellent history as a P source, its use has declined as other P fertilizers have become more popular The concept of TSP production is relatively simple. Manufacturers make nongranular TSP typically by reacting finely ground phosphate rock with liquid phosphoric acid in a cone-type mixer. Granular TSP is made similarly, but the resulting slurry is sprayed as a coating onto small particles to build granules of the desired size. The product from both production methods then cures for several weeks as the chemical reactions are slowly completed. The chemistry and process of the reaction will vary somewhat depending on the properties of the phosphate rock. Agricultural use TSP has several agronomic advantages that made it such a popular P source for many years. It has the highest P content of dry fertilizers that don’t contain nitrogen (N). Over 90 percent of the total P in TSP is water soluble, so it becomes rapidly available for plant uptake. As soil moisture dissolves the granule, the concentrated soil solution becomes acidic. TSP also contains 15 percent calcium (Ca), providing an additional plant nutrient.
zinc oxide 50-60% , MOQ 270 tons, capacity: 3000 tons/months, destination: Egypt
Crude Zinc Oxide with 53% purity our MOQ is 280 metric ton our factory capacity is 5000 metric ton/ month
supply EAF from middle east, direct from melting mill
