Maraging Steels

Some articles on maraging steels, steels:

Maraging Steel - Properties
... Due to the low carbon content maraging steels have good machinability ... Maraging steels offer good weldability, but must be aged afterward to restore the properties of heat affected zone ... Due to the high alloy content maraging steels have a high hardenability ...
Maraging Steel
... Maraging steels (a portmanteau of "martensitic" and "aging") are steels (iron alloys) which are known for possessing superior strength and toughness without losing malleability, although they cannot hold a good ... These steels are a special class of low-carbon ultra-high-strength steels which derive their strength not from carbon, but from precipitation of inter-metallic ... Original development was carried out on 20 and 25 wt.% Ni steels to which small additions of Al, Ti, and Nb were made ...