119947 ⎘
Solid state diffusion of only non-metal elements into metallic material surfaces ; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using solids, e.g. powders, pastes only one element being applied; Carburising of ferrous surfaces
Method for carburizing steel member, steel component, and carburizing agent
#2Guiding member, mechanical system comprising such a guiding member, and method for producing such a guiding member
#3Process for preparation and use of inorganic markers for security identification/marking on explosives, fuses and ammunition after detonation and on firearms and metal projectiles, products obtained and process of inserting markers on explosives, fuses and ammunition and on firearms and metal projectiles
#4Method of surface treatment for gear for strain wave reduction gear mechanism
#5Surface treatment process
#6Method for forming coating film having high heat resistance, high hardness and abrasion resistance, coating film having high heat resistance, high hardness and abrasion resistance, and cutting tool comprising same
#7PROCESS FOR OBTAINING A PISTON RING AND INTERNAL COMBUSTION ENGINE
#8Steel Part and Method for Manufacturing the Same
#9Metal sheet and method for its treatment
#10Method and steel component
#11SOFT MAGNETIC METAL POWDER, METHOD FOR PREPARING THE SAME, AND ELECTRONIC COMPONENTS INCLUDING THE SAME AS CORE MATERIAL
#12Steel for manufacturing cemented steel parts, cemented steel parts made with said steel and method for manufacturing same
#13Alternator and method of manufacturing a rotor core thereof
#14Cylinder jacket and method for producing the same
#15Iron-based composite material and method of manufacturing iron-based composite material
#16Die reinforcing method and die repairing method
#17Carburized metal material and producing method thereof
#18Method, equipment, and material for creating a surface on a metal