MECHANOCHEMICAL TECHNOLOGY OF PROCESSING OF SEA BUCKTHORN AND PRODUCTION OF NEW PREPARATIONS MODIFIERS FOR POLYMERS MODIFIERS FOR METALS and ALLOYS METALLIZED SYNTHETIC FIBERS POLLUTION-FREE SILICATE BINDERS TO PRODUCE CONSTRUCTION MATERIALS MECHANOCHEMICAL TECHNOLOGY FOR OBTAINING ECOLOGICALLY SAFE SUBSTITUTES OF FORAGE ANTIBIOTICS MECHANOCHEMICAL SYNTHESIS OF FINE LITHIUM GAMMA-MONOALUMINATE FEED MEAL FROM RICE HUSK AND GREEN TEA FOR AGRICULTURAL AND UNPRODUCTIVE ANIMALS AND THE METHOD OF OBTAINING IT ENERGY AND ECO-EFFICIENT MECHANOCHEMICAL SYNTHESIS OF NANO-LiFePO4/С FOR LITHIUM-ION BATTERIES HUMIC PRODUCT FOR REGENERATION OF SOILS OF HIGHWAYS AND OTHER STRONGLY POLLUTED LANDS OF THE CITY MULTI-PURPOSE CORE-SHELL SORBENT ON THE BASE OF HIMIC ACIDS SYNTHESIS OF NANOSCALE METAL PARTICLES MECHANOCHEMICAL SOLUBILIZATION OF BIOLOGICALLY ACTIVE SUBSTANCES INTERCALATION METHOD FOR MANUFACTURING FINE CORUNDUM WITH LOW ALKALINE CONTENT

Developments / New technologies

MODIFIERS FOR METALS and ALLOYS

Modification method involving nanodispersed ceramic powders was developed for steel and alloys. The essence of the method is the introduction of ultradispersed powder (UFP) subjected to mechanical treatment, in the amount of 0.1-0.05 %, at the stage of metal pouring.

The additives get distributed uniformly over the metal volume and allow an increase in metal strength by 15-35 %, an increase in plasticity and corrosion stability by a factor of 2-2.5. The technology may be applied to modify all brands of cast iron, many steel grades, nonferrous metals. The high efficiency of the technology is due to savings of expensive doping additives.


Industrial tests at different plants in Russia have been carried out.
Electron microscopic images of the thin sections of grey iron:


Contact us:

Institute of Solid State Chemistry and Mechanochemistry SB RAS
Kutateladze str., 18 Novosibirsk, 630128 Russia
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