HC Deb 29 May 1940 vol 361 cc535-6
36. Sir Annesley Somerville

asked the Minister of Supply whether he has yet found out whether, and, if so, for what purposes, iron and iron alloys can be used, instead of steel, for war and peace purposes now that there is a shortage of steel?

The Minister of Supply (Mr. Herbert Morrison)

The question of increasing the use of iron castings in place of steel is being actively pursued and in certain cases, such as in the machine tool and motor car industries, some substitution has already been made. It must be remembered that one main reason for the shortage of steel is the shortage of iron.

Mr. Kirkwood

Is the Minister satisfied that the Department gives consideration to individuals who submit alloys in place of steel, particularly with regard to shells?

Mr. Morrison

There are many proposals as to substitute materials, and I can assure my hon. Friend that we shall at all times be prepared to consider them.