| Title |
Wear resistant layers obtained by using materials powder for overlay welding structural steel / |
| Another Title |
Dilimui atsparūs sluoksniai gauti konstrukcinio plieno apvirinimui naudojant medžiagų miltelius. |
| Authors |
Ambroza, P ; Kavaliauskienė, L |
| DOI |
10.5755/j01.mech.17.2.340 |
| Full Text |
|
| Is Part of |
Mechanika.. Kaunas : Technologija. 2011, vol. 17, no. 2, p. 197-202.. ISSN 1392-1207. eISSN 2029-6983 |
| Abstract [eng] |
Microstructure and properties of structural steel layers subjected to overlay welding utilizing materials powder as well as elect of hardness and microstructure on adhesive wear are investigated. Materials powder spread over the Cт3 steel surface or mixed with the AMS1 flux was melted in low carbon wire Cв 08 arc. The powder of alloying elements Cr, Mo, W, Co and Fe-60%V, Fe-70% Mn, B4C, WC-8%Co and of secondary raw materials (glass, grinding wheels, hard metal plates) was used for overlay welding. Depending on the used powder composi-tion and heat treatment, alloyed, hard (to 68 HRC) layers, which wear resistance is similar to standard tool steel, are obtained. |
| Published |
Kaunas : Technologija |
| Type |
Journal article |
| Language |
English |
| Publication date |
2011 |
| CC license |
|
