Factors 1,2 and 3 fluctuate from week to week, depending on the net tons
of good castings produced and maintenance hours worked (including overtime).
Current production is approximately 27 million net tons
US imports of steel mill products totaled 8,699,000 net tons
in the first half of this year, compared with 11,027,000 tons in the same 1988 period, according to the AISI's compilation of Commerce Department figures.
shipped in the quarter-to-quarter comparison were particularly strong in this unit's engineered products and envelope & converting markets, which generated volume growth of approximately 21% and 7%, respectively.
It will be able to produce up to 300,000 net tons
annually in diameters ranging from 24 to 64 inches with grades up to X80.
Foundry coke shipments totaled 1,210,073 net tons
compared to 1,574,068 in 1989 and 1,441,455 in 1990.