In powders of tin grades POE, PO1, PO2, PO3, PO4, tin itself is contained from 98.1 to 99.0%, depending on the brand. Thus, POE powder is considered the purest, and PO4 powder is considered the dirtiest. In addition to tin, the powder contains impurities, the amount of which varies from 0.02 to 0.10% depending on the brand. This amount of impurities is obtained after special treatment of the powder with hydrochloric acid.
Tin powder used in the electric industry;
– used for the manufacture of food products;
– chemical industry;
– production of soldering pastes;
– production of metal-ceramic products.
|Powder Type||Сhemical composition, %|
|Tin, not less than||Impurities, not more||Calcined residue, not more|
Tin Powder Density: 3,2-4,0 g/cm3, Particle size, 45-63 microns
The price and range of metal powder are constantly updated, so please contact our managers to place your order quickly and correctly.
To get the price please send us a request for quotation with the required quantity and material of the powder.