It is highly flammable and requires caution and safety measures during storage. When ignited, it emits a large amount of heat. It does not undergo deformational changes and changes in structure upon contact with aggressive substances, does not corrode.
Depending on the application, it is divided into calcium and electrolytic calcium.
It may have a different composition and shape of granules, varies in degree of purity of the alloy.
Wear resistance indicators: high. It has a high refractoriness.
Main types of powder:
Zirconium Electrolytic Powder
Powder type | Impurities, not more than (%) | Density (g/cm3) | Hardness (HB) | ||||||
Al | Ca | Hf | Fe | Mg | S | Ti | |||
ZEP | 0,01-0,02 | 0,01-0,05 | 2,6 | 0,1 | 0,005-0,01 | 0,01-0,05 | 0,001-0,005 | 6,45 | 65 |
powder granule size 40-100 microns
Powder type | Chemical composition, % | ||||||||
Zn, % | Impurities, not more than (%) | Residue insoluble in hydrochloric acid | |||||||
Fe | Pb | CD | Cu | Sn | As | Sb | |||
PCR-1 | 96 | 0.0005 | 0.001 | 0.0015 | 0.0004 | 0.001 | 0.0005 | – | 0.03 |
PCR-2 | 95 | 0.005 | 0.002 | 0.002 | 0.0004 | 0.001 | 0.001 | 0.002 | 0.05 |
PCR-3 | 94 | 0.002 | 0.015 | 0.01 | 0.001 | 0.001 | 0.001 | – | 0.05 |
PCR-4 | 93 | 0.01 | 0.03 | 0.11 | 0.005 | 0.001 | 0.01 | 0.02 | 0.1 |
Density -4 g/cm3
powder granule size 40-100 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.