1

Automatic welding structures of titanium and aluminium alloys

Year:
1995
Language:
english
File:
PDF, 445 KB
english, 1995
3

Reconstruction of the charging system of a 5000-m3blast furnace

Year:
1985
Language:
english
File:
PDF, 240 KB
english, 1985
6

Mechanized delivery of samples in a sintering plant

Year:
1970
Language:
english
File:
PDF, 555 KB
english, 1970
8

Loading scrap into a converter

Year:
1970
Language:
english
File:
PDF, 179 KB
english, 1970