Iron basic powder, production method null of iron basic sinterring item and iron basic sinterring

摘要

An iron-based powder for making wear-resisting and heat-resisting components by compacting and sintering contains, in addition to Fe, 3-15 % by weight of Mo and/or 3-20 % by weight of W, the total amount of Mo + W being in the range of 3-20 % by weight; 0.2-1.0 % by weight of P; 0.5-1.5 % by weight of C, and less than 3.0 % by weight of other substances. A component is powder-metallurgically made of this iron-based powder by compacting the powder into the desired shape and sintering the compact at a temperature below about 1150 °C.