Abstract
Abstract
In this study, powder metal (P/M) compacts were prepared by mixing iron powder with 0–1 wt.-% Al, 2–3 wt.-% Cu and 0.2–0.8 wt.-% graphite. The 16 different P/M compacts compositions were prepared with 0.8 wt.-% zinc stearate as lubricant. The compacts' dimensions were 10 × 10 × 55 mm. All compacts were pressed at 600 MPa and sintered at 1120 °C for 30 minutes using a conventional sintering furnace and then boronizing, steaming and carbonitriding heat treatments were applied. The results of all the compacts in regard of the effects of corrosion endurance, density, and HV microhardness results were compared.
Subject
Mechanical Engineering,Mechanics of Materials,General Materials Science
Reference17 articles.
1. The effect of surface hardening treatments on the mechanical properties of iron based P/M specimens;Powder Technology,2010
2. Fatigue of Surface Treated Powder Forged Steels, Proc. Int. Con. Heat Treatment;The Metal Society,1981
3. Effect of boronizing and shot peening in ferrous based FeCu-Graphite powder metallurgy material on wear;microstructure and mechanical properties” In: Materials and Design,2010
Cited by
10 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献